RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x SERIES
150mA ULTRA LOW SUPPLY CURRENT LDO REGULATOR
NO.EA-150-161026
OUTLINE
The RP104x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, extremely low
supply current and low ON-resistance. Each of these ICs consists of a voltage reference unit, an error amplifier,
resistor-net for voltage setting, a current limit circuit and a chip enable circuit.
These ICs perform with ultra low supply current (Typ.1.0µA), which prolong the battery life.
Since the packages for these ICs are DFN(PLP)1010-4, SOT-23-5 and SC-82AB, therefore high density
mounting of the ICs on boards is possible.
FEATURES
Supply Current ............................................................. Typ. 1.0A
(Except the current through CE pull down circuit)
Standby Current ........................................................... Typ. 0.1A
Dropout Voltage............................................................ Typ. 0.24V (IOUT150mA, VOUT2.8V)
Temperature-Drift Coefficient of Output Voltage .......... Typ. 40ppm/C
Line Regulation ............................................................ Typ. 0.02%/V
Output Voltage Accuracy ..............................................0.8%
Packages...................................................................... DFN(PLP)1010-4, SC-82AB, SOT-23-5
Input Voltage Range ..................................................... 1.7V to 5.25V
Output Voltage Range ...................................... ........... 1.2V to 3.3V (0.1V steps)
(For other voltages, please refer to MARK INFORMATIONS.)
Built-in Fold Back Protection Circuit ............................. Typ. 40mA (Current at short mode)
Ceramic capacitors are recommended to be used with this IC .... 0.1F or more
APPLICATIONS
Power source for portable communication equipment.
Power source for electrical appliances such as cameras, VCRs and camcorders.
Power source for battery-powered equipment.
1
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
BLOCK DIAGRAMS
RP104xxx1B
VDD
RP104xxx1C
VOUT
VDD
Vref
Vref
Current Limit
CE
Current Limit
GND
RP104xxx1D
VDD
VOUT
Vref
Current Limit
CE
2
VOUT
GND
NC
GND
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
SELECTION GUIDE
The output voltage, chip enable circuit, auto discharge function, package, and the taping type, etc. for the ICs
can be selected at the user’s request.
Product Name
Package
Quantity per Reel
Pb Free
Halogen Free
DFN(PLP)1010-4
10,000 pcs
Yes
Yes
RP104Qxx1-TR-FE
SC-82AB
3,000 pcs
Yes
Yes
RP104Nxx1-TR-FE
SOT-23-5
3,000 pcs
Yes
Yes
RP104Kxx1-TR
xx ：Setting Output Voltage (VOUT):
1.2V, 1.3V, 1.5V, 1.7V, 1.8V, 1.85V, 1.9V,
2.0V, 2.1V, 2.2V, 2.3V, 2.4V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V,
3.0V, 3.1V, 3.2V, 3.3V
Exception: 1.85V=RP104x181x5
2.85V=RP104x281x5
: CE pin polarity and auto discharge function at off state are options as follows.
(B) "H" active, without auto discharge function at off state
(C) without chip enable circuit, and without auto discharge function at off state
(D) "H" active, with auto discharge function at off state
3
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
PIN CONFIGURATIONS
DFN(PLP)1010-4
Bottom View
Top View
4
3
3
SC-82AB
SOT-23-5
4
5
1
2
2
3
4
4
(mark side)
1
1
2
(mark side)
1
2
PIN DESCRIPTIONS
DFN(PLP)1010-4
Pin No
Symbol
Pin Description
1
VOUT
Output Pin
2
GND
Ground Pin
3
CE / NC
4
VDD
Chip Enable Pin ("H" Active) or No Connection
Input Pin
) Tab is GND level. (They are connected to the reverse side of this IC.)
The tab is better to be connected to the GND, but leaving it open is also acceptable.
4
SC-82AB
Pin No
Symbol
Pin Description
1
CE / NC
2
GND
Ground Pin
3
VOUT
Output Pin
4
VDD
Input Pin
Chip Enable Pin ("H" Active) or No Connection
SOT-23-5
Pin No
Symbol
Pin Description
1
VDD
2
GND
3
CE / NC
4
NC
No Connection
5
VOUT
Output Pin
Input Pin
Ground Pin
Chip Enable Pin ("H" Active) or No Connection
3
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
ABSOLUTE MAXIMUM RATINGS
Symbol
Item
Rating
Unit
VIN
Input Voltage
6.0
V
VCE
Input Voltage (CE Pin)
6.0
V
VOUT
Output Voltage
0.3 to VIN0.3
V
IOUT
Output Current
200
mA
Power Dissipation (DFN(PLP)1010-4)
400
Power Dissipation (SC-82AB)
380
Power Dissipation (SOT-23-5)
420
Topt
Operating Temperature Range
40 to 85
C
Tstg
Storage Temperature Range
55 to 125
C
PD
mW
) For Power Dissipation, please refer to PACKAGE INFORMATION.
ABSOLUTE MAXIMUM RATINGS
Electronic and mechanical stress momentarily exceeded absolute maximum ratings may cause the
permanent damages and may degrade the life time and safety for both device and system using the device
in the field.
The functional operation at or over these absolute maximum ratings is not assured.
5
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
ELECTRICAL CHARACTERISTICS
RP104xxx1B/C/D
VINSet VOUT1V for VOUT options greater than 1.5V. VIN2.5V for VOUT 1.5V.
IOUT1mA, CINCOUT0.1F, unless otherwise noted.
The specifications surrounded by
are guaranteed by Design Engineering at 40°C Topt 85°C.
Topt25C
Symbol
Item
Conditions
Topt25C
VOUT
Output Voltage
40C Topt 85C
IOUT
VDIF
ISS
Istandby
Dropout Voltage
VOUT/
Topt
Max.
Unit
0.992
1.008
V
VOUT 2.0V
16
16
mV
VOUT > 2.0V
0.985
1.015
V
VOUT 2.0V
30
30
mV
mA
150
1mA IOUT 150mA
IOUT150mA
10
20
1.2V VOUT < 1.5V
0.76
1.05
1.5V VOUT < 1.7V
0.53
0.80
1.7V VOUT < 2.0V
0.44
0.65
2.0V VOUT < 2.5V
0.34
0.50
2.5V VOUT < 2.8V
0.28
0.40
2.8V VOUT 3.3V
0.24
0.32
mV
V
Supply Current
IOUT0mA
1.0
1.5
A
Standby Current
VCE0V
0.1
1.0
A
Set VOUT0.5V VIN 5.0V
0.02
0.10
%/V
5.25
V
VOUT/VIN Line Regulation
VIN
Typ.
VOUT > 2.0V
Output Current
VOUT/IOUT Load Regulation
Min.
Input Voltage
1.7
Output Voltage
Temperature Coefficient
40C Topt 85C
40
ppm
/C
ISC
Short Current Limit
VOUT0V
40
mA
IPD
CE Pull-down Current
0.3
A
VCEH
CE Input Voltage "H"
VCEL
CE Input Voltage "L"
RLOW
Low Output Nch Tr. ON
Resistance (of D version)
V
1.5
0.3
VIN4.0V
VCE0V
30
V
All of units are tested and specified under load conditions such that Tj≈Topt25C except for Output Voltage
Temperature Coefficient.
) When Input Voltage is 5.5V, the total operational time must be within 500hrs.
RECOMMENDED OPERATING CONDITIONS (ELECTRICAL CHARACTERISTICS)
All of electronic equipment should be designed that the mounted semiconductor devices operate within the
recommended operating conditions. The semiconductor devices cannot operate normally over the
recommended operating conditions, even if when they are used over such conditions by momentary
electronic noise or surge. And the semiconductor devices may receive serious damage when they continue
to operate over the recommended operating conditions.
6
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
TYPICAL APPLICATION
VDD
C1
RP104x
Series
CE
VOUT
VOUT
C2
GND
CE Control
(External Components)
C2 0.1F MURATA: GRM155B31C104KA87B
TECHNICAL NOTES
When using these ICs, consider the following points:
Phase Compensation
In these ICs, phase compensation is made for securing stable operation even if the load current is varied. For
this purpose, use a capacitor C2 with good frequency characteristics and ESR (Equivalent Series Resistance).
(Note: If additional ceramic capacitors are connected with parallel to the output pin with an output capacitor for
phase compensation, the operation might be unstable. Because of this, test these ICs with as same external
components as ones to be used on the PCB.)
PCB Layout
Make VDD and GND lines sufficient. If their impedance is high, noise pickup or unstable operation may result.
Connect a capacitor C1 with a capacitance value as much as 0.1F or more between VDD and GND pin, and as
close as possible to the pins.
Set external components, especially the output capacitor C2, as close as possible to the ICs, and make wiring
as short as possible.
7
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
PACKAGE INFORMATION
Power Dissipation (DFN(PLP)1010-4)
Power Dissipation (PD) depends on conditions of mounting on board. This specification is based on the
measurement at the condition below:
Measurement Conditions
Standard Land Pattern
Environment
Mounting on Board (Wind Velocity=0m/s)
Board Material
Glass Cloth Epoxy Plastic (Double-sided)
Board Dimensions
40mm x 40mm x 1.6mm
Copper Ratio
Topside: Approx. 50%, Backside: Approx. 50%
Through-holes
0.54mm x 24pcs
Measurement Result
(Ta=25C)
Standard Land Pattern
400mW (Tjmax=125C)
500mW (Tjmax=150C)
ja = (125-25C)/0.4W= 250C/W
jc = 67C/W
Power Dissipation
Thermal Resistance
40
500
500
400
400
300
40
Power Dissipation
PD (mW)
600
200
100
0
0
25
50
75
85
100
Ambient Temperature (°C)
Power Dissipation
125
150
Measurement Board Pattern
IC Mount Area (Unit:mm)
The above graph shows the Power Dissipation of the package based on Tjmax=125C and Tjmax=150C.
Operating the IC in the shaded area in the graph might have an influence it's lifetime.
Operating time must be within the time limit described in the table below, in case of operating in the shaded
area.
Operating Time
13,000 hours
8
Estimated years
(Operating 4 hours/day)
9 years
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
B
0.4 8
0.05
0.65
3
X4
4
*
0.05
0.250.05
1.00
0.6MAX.
INDEX
0.05MIN.
45°
3-C0.18
2
1 0.48
0.05
0.250.05
Bottom View
S
0.05 S
0.320.05
A
1.00
0.250.05
Package Dimensions (DFN(PLP)1010-4)
0.070.05
0.05 M S AB
(Unit : mm)
* Tab is GND level. (They are connected to the
Tab is
GND
level.
(They are connected to the
reverse
side
of this
IC.)
*)reverse
side of this IC.)
The tab is better to be connected to the GND,
tab isit better
beoconnected
butThe
leaving
open istoals
acc eptable.to the GND,
but leaving it open is als o acc eptable.
Mark Specification (DFN(PLP)1010-4)
: Product Code … Refer to RP104Kxx1x Series Mark Specification Table
: Lot No. … Alphanumeric Serial Number
①②
③④
9
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104Kxx1x Series Mark Specification Table (DFN(PLP)1010-4)
RP104Kxx1B
10
RP104Kxx1C
Product Name
VSET
Product Name
RP104K121B
AA
1.2V
RP104K131B
AB
RP104K151B
RP104Kxx1D
VSET
Product Name
VSET
RP104K121C
BA
1.2V
RP104K121D
CA
1.2V
1.3V
RP104K131C
BB
1.3V
RP104K131D
CB
1.3V
AC
1.5V
RP104K151C
BC
1.5V
RP104K151D
CC
1.5V
RP104K181B
AD
1.8V
RP104K181C
BD
1.8V
RP104K181D
CD
1.8V
RP104K191B
AF
1.9V
RP104K191C
BF
1.9V
RP104K191D
CF
1.9V
RP104K201B
AG
2.0V
RP104K201C
BG
2.0V
RP104K201D
CG
2.0V
RP104K211B
AX
2.1V
RP104K211C
BX
2.1V
RP104K211D
CX
2.1V
RP104K221B
AU
2.2V
RP104K221C
BU
2.2V
RP104K221D
CU
2.2V
RP104K231B
AV
2.3V
RP104K231C
BV
2.3V
RP104K231D
CV
2.3V
RP104K241B
AT
2.4V
RP104K241C
BT
2.4V
RP104K241D
CT
2.4V
RP104K251B
AH
2.5V
RP104K251C
BH
2.5V
RP104K251D
CH
2.5V
RP104K261B
AJ
2.6V
RP104K261C
BJ
2.6V
RP104K261D
CJ
2.6V
RP104K271B
AK
2.7V
RP104K271C
BK
2.7V
RP104K271D
CK
2.7V
RP104K281B
AL
2.8V
RP104K281C
BL
2.8V
RP104K281D
CL
2.8V
RP104K291B
AN
2.9V
RP104K291C
BN
2.9V
RP104K291D
CN
2.9V
RP104K301B
AP
3.0V
RP104K301C
BP
3.0V
RP104K301D
CP
3.0V
RP104K311B
AS
3.1V
RP104K311C
BS
3.1V
RP104K311D
CS
3.1V
RP104K321B
AQ
3.2V
RP104K321C
BQ
3.2V
RP104K321D
CQ
3.2V
RP104K331B
AR
3.3V
RP104K331C
BR
3.3V
RP104K331D
CR
3.3V
RP104K181B5
AE
1.85V
RP104K181C5
BE
1.85V
RP104K181D5
CE
1.85V
RP104K281B5
AM
2.85V
RP104K281C5
BM
2.85V
RP104K281D5
CM
2.85V
RP104K171B
AY
1.7V
RP104K171C
BY
1.7V
RP104K171D
CY
1.7V
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
Power Dissipation (SC-82AB)
Power Dissipation (PD) depends on conditions of mounting on board. This specification is based on the
measurement at the condition below:
Measurement Conditions
Standard Land Pattern
Environment
Mounting on Board (Wind Velocity=0m/s)
Board Material
Glass Cloth Epoxy Plastic (Double-sided)
Board Dimensions
40mm 40mm 1.6mm
Copper Ratio
Topside: Approx. 50%, Backside: Approx. 50%
Through-hole
0.5mm 44pcs
Measurement Result
(Ta=25C)
Power Dissipation
Thermal Resistance
Standard Land Pattern
380mW (Tjmax=125ºC)
475mW (Tjmax=150ºC)
ja=(125-25C)/0.38W=263C/W
Free Air
150mW (Tjmax=125ºC)
667C/W
600
500
400
Free Air
380
300
40
On Board
40
Power Dissipation PD (mW)
475
200
150
100
0
0
25
50
75
85
100
Ambient Temperature (ºC)
125
150
Measurement Board Pattern
IC Mount Area (Unit : mm)
Power Dissipation
The above graph shows the Power Dissipation of the package based on Tjmax=125C and Tjmax=150C.
Operating the IC in the shaded area in the graph might have an influence it's lifetime.
Operating time must be within the time limit described in the table below, in case of operating in the shaded
area.
Operating Time
9,000 hours
Estimated years
(Operating 4 hours/day)
6 years
11
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
Package Dimensions (SC-82AB)
+0.05
1.0-0.2
2±0.2
1.3±0.2
0.9±0.1
0.3±0.1
0.3±0.1
3
+0.2
1.25-0.1
4
2.1±0.3
(0.7)
0.3±0.2
0 to 0.1
2
1
+0.1
0.16-0.06
0.4±0.1
0.3±0.1
0.05
Unit : mm
Mark Specification (SC-82AB)
: Product Code … Refer to RP104Qxx1x Series Mark Specification Table
: Lot No. … Alphanumeric Serial Number
3
4
1
12
2
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104Qxx1xSeries Mark Specification Table (SC-82AB)
RP104Qxx1B
RP104Qxx1C
VSET
RP104Q121B
L0
1.2V
RP104Q131B
L1
RP104Q151B
RP104Qxx1D
VSET
VSET
RP104Q121C
N0
1.2V
RP104Q121D
R0
1.2V
1.3V
RP104Q131C
N1
1.3V
RP104Q131D
R1
1.3V
L2
1.5V
RP104Q151C
N2
1.5V
RP104Q151D
R2
1.5V
RP104Q181B
L3
1.8V
RP104Q181C
N3
1.8V
RP104Q181D
R3
1.8V
RP104Q191B
L5
1.9V
RP104Q191C
N5
1.9V
RP104Q191D
R5
1.9V
RP104Q201B
L6
2.0V
RP104Q201C
N6
2.0V
RP104Q201D
R6
2.0V
RP104Q211B
T1
2.1V
RP104Q211C
U1
2.1V
RP104Q211D
V1
2.1V
RP104Q221B
M8
2.2V
RP104Q221C
P8
2.2V
RP104Q221D
S8
2.2V
RP104Q231B
M9
2.3V
RP104Q231C
P9
2.3V
RP104Q231D
S9
2.3V
RP104Q241B
M7
2.4V
RP104Q241C
P7
2.4V
RP104Q241D
S7
2.4V
RP104Q251B
L7
2.5V
RP104Q251C
N7
2.5V
RP104Q251D
R7
2.5V
RP104Q261B
L8
2.6V
RP104Q261C
N8
2.6V
RP104Q261D
R8
2.6V
RP104Q271B
L9
2.7V
RP104Q271C
N9
2.7V
RP104Q271D
R9
2.7V
RP104Q281B
M0
2.8V
RP104Q281C
P0
2.8V
RP104Q281D
S0
2.8V
RP104Q291B
M2
2.9V
RP104Q291C
P2
2.9V
RP104Q291D
S2
2.9V
RP104Q301B
M3
3.0V
RP104Q301C
P3
3.0V
RP104Q301D
S3
3.0V
RP104Q311B
M6
3.1V
RP104Q311C
P6
3.1V
RP104Q311D
S6
3.1V
RP104Q321B
M4
3.2V
RP104Q321C
P4
3.2V
RP104Q321D
S4
3.2V
RP104Q331B
M5
3.3V
RP104Q331C
P5
3.3V
RP104Q331D
S5
3.3V
RP104Q181B5
L4
1.85V
RP104Q181C5
N4
1.85V
RP104Q181D5
R4
1.85V
RP104Q281B5
M1
2.85V
RP104Q281C5
P1
2.85V
RP104Q281D5
S1
2.85V
Product Name
Product Name
Product Name
13
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
Power Dissipation (SOT-23-5)
Power Dissipation (PD) depends on conditions of mounting on board. This specification is based on the
measurement at the condition below. (Power Dissipation (SOT-23-5) is substitution of SOT-23-6.)
Measurement Conditions
Standard Land Pattern
Environment
Mounting on Board (Wind Velocity=0m/s)
Board Material
Glass Cloth Epoxy Plastic (Double-sided)
Board Dimensions
40mm x 40mm x 1.6mm
Copper Ratio
Topside: Approx. 50%, Backside: Approx. 50%
Through-holes
0.5mm x 44pcs
Measurement Result
(Ta=25C)
Power Dissipation
Power Dissipation
PD (mW)
Thermal Resistance
600
Standard Land Pattern
420mW (Tjmax=125C)
525mW (Tjmax=150C)
ja = (125-25C)/0.42W= 238C/W
Free Air
250mW (Tjmax=125C)
400C/W
525
On Board
500
400
420
300
250
Free Air
200
100
0
0
25
50
75 85
100
125
150
Ambient Temperature (°C)
Measurement Board Pattern
Power Dissipation
IC Mount Area (Unit: mm)
The above graph shows the Power Dissipation of the package based on Tjmax=125C and Tjmax=150C.
Operating the IC in the shaded area in the graph might have an influence it's lifetime.
Operating time must be within the time limit described in the table below, in case of operating in the shaded
area.
Operating Time
9,000 hours
14
Estimated years
(Operating 4 hours/day)
6 years
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
Package Dimensions (SOT-23-5)
2.9±0.2
1.1±0.1
1.9±0.2
0.8±0.1
(0.95)
4
1
2
0～0.1
0.2min.
+0.2
1.6-0.1
5
2.8±0.3
(0.95)
3
+0.1
0.15-0.05
0.4±0.1
Unit : mm
Mark Specification (SOT-23-5)
: Product Code ... Refer to RP104Nxx1x Series Mark Specification Table
: Lot No. … Alphanumeric Serial Number
5
4
1
2
3
15
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104Nxx1x Series Mark Specification Table (SOT-23-5)
RP104Nxx1B
16
RP104Nxx1C
RP104Nxx1D
Product Name
VSET
Product Name
VSET
Product Name
VSET
RP104N121B
90A
1.2V
RP104N121C
91A
1.2V
RP104N121D
92A
1.2V
RP104N131B
90B
1.3V
RP104N131C
91B
1.3V
RP104N131D
92B
1.3V
RP104N151B
90C
1.5V
RP104N151C
91C
1.5V
RP104N151D
92C
1.5V
RP104N181B
90D
1.8V
RP104N181C
91D
1.8V
RP104N181D
92D
1.8V
RP104N191B
90F
1.9V
RP104N191C
91F
1.9V
RP104N191D
92F
1.9V
RP104N201B
90G
2.0V
RP104N201C
91G
2.0V
RP104N201D
92G
2.0V
RP104N211B
90X
2.1V
RP104N211C
91X
2.1V
RP104N211D
92X
2.1V
RP104N221B
90U
2.2V
RP104N221C
91U
2.2V
RP104N221D
92U
2.2V
RP104N231B
90V
2.3V
RP104N231C
91V
2.3V
RP104N231D
92V
2.3V
RP104N241B
9 0T
2.4V
RP104N241C
9 1T
2.4V
RP104N241D
9 2T
2.4V
RP104N251B
90H
2.5V
RP104N251C
91H
2.5V
RP104N251D
92H
2.5V
RP104N261B
90J
2.6V
RP104N261C
91J
2.6V
RP104N261D
92J
2.6V
RP104N271B
90K
2.7V
RP104N271C
91K
2.7V
RP104N271D
92K
2.7V
RP104N281B
90L
2.8V
RP104N281C
91L
2.8V
RP104N281D
92L
2.8V
RP104N291B
90N
2.9V
RP104N291C
91N
2.9V
RP104N291D
92N
2.9V
RP104N301B
90P
3.0V
RP104N301C
91P
3.0V
RP104N301D
92P
3.0V
RP104N311B
90S
3.1V
RP104N311C
91S
3.1V
RP104N311D
92S
3.1V
RP104N321B
90Q
3.2V
RP104N321C
91Q
3.2V
RP104N321D
92Q
3.2V
RP104N331B
90R
3.3V
RP104N331C
91R
3.3V
RP104N331D
92R
3.3V
RP104N181B5
90E
1.85V
RP104N181C5
91E
1.85V
RP104N181D5
92E
1.85V
RP104N281B5
90M
2.85V
RP104N281C5
91M
2.85V
RP104N281D5
92M
2.85V
RP104N171B
90Y
1.7V
RP104N171C
91Y
1.7V
RP104N171D
92Y
1.7V
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
TEST CIRCUITS
VDD
VOUT
RP104x
Series
C1
CE
C2
V
VOUT
IOUT
GND
C1=Ceramic 0.1F
C2=Ceramic 0.1F
Basic Test Circuit
VDD
A
VOUT
RP104x
Series
C1
ISS
VOUT
CE
C2
GND
C1=Ceramic 0.1F
C2=Ceramic 0.1F
Test Circuit for Supply Current
Pulse
Generator
VDD
VOUT
RP104x
Series
P.G.
CE
C2
IOUT
GND
C2=Ceramic 0.1F
Test Circuit for Ripple Rejection
VDD
C1
RP104x
Series
CE
VOUT
VOUT
C2
GND
IOUTa
IOUTb
C1=Ceramic 0.1F
C2=Ceramic 0.1F
Test Circuit for Load Transient Response
17
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current (C1Ceramic 0.1F, C2Ceramic 0.1F, Topt25C)
RP104x121x
RP104x251x
3.0
1.2
Output Voltage VOUT (V)
Output Voltage VOUT (V)
1.4
1.0
0.8
0.6
0.4
VIN=1.7V
VIN=2.0V
VIN=2.3V
VIN=2.6V
0.2
0
0
100
200
300
400
Output Current IOUT (mA)
2.5
2.0
1.5
1.0
VIN=2.8V
VIN=3.1V
VIN=3.4V
VIN=3.7V
0.5
0
500
0
100
200
300
400
Output Current IOUT (mA)
500
RP104x331x
Output Voltage VOUT (V)
4.2
3.5
2.8
2.1
1.4
VIN=3.6V
VIN=3.9V
VIN=4.2V
VIN=4.5V
0.7
0
0
100
200
300
400
Output Current IOUT (mA)
500
2) Output Voltage vs. Input Voltage (C1Ceramic 0.1F, C2Ceramic 0.1F, Topt25C)
RP104x121x
RP104x251x
3.0
1.2
Output Voltage VOUT (V)
Output Voltage VOUT (V)
1.4
1.0
0.8
IOUT=1mA
IOUT=30mA
IOUT=50mA
0.6
0.4
0.2
0
2.0
1.5
IOUT=1mA
IOUT=30mA
IOUT=50mA
1.0
0.5
0
0
18
2.5
1
2
3
4
Input Voltage VIN (V)
5
0
1
2
3
4
Input Voltage VIN (V)
5
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104x331x
Output Voltage VOUT (V)
3.5
3.0
2.5
2.0
IOUT=1mA
IOUT=30mA
IOUT=50mA
1.5
1.0
0.5
0
0
1
2
3
4
Input Voltage VIN (V)
5
3) Supply Current vs. Input Voltage (C1Ceramic 0.1F, C2Ceramic 0.1F, Topt25C)
RP104x251x
1.2
1.0
1.0
Supply Current ISS (μA)
Supply Current ISS (μA)
RP104x121x
1.2
0.8
0.6
0.4
0.2
0
0.8
0.6
0.4
0.2
0
0
1
2
3
4
Input Voltage VIN (V)
5
0
1
2
3
4
Input Voltage VIN (V)
5
RP104x331x
Supply Current ISS (μA)
1.2
1.0
0.8
0.6
0.4
0.2
0
0
1
2
3
4
Input Voltage VIN (V)
5
19
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
4) Output Voltage vs. Temperature (C1Ceramic 0.1F, C2Ceramic 0.1F, IOUT1mA)
RP104x121x
1.22
1.21
1.20
1.19
1.18
1.17
-40 -25
0
25
50
Temperature Topt (°C)
75 85
VIN=3.5V
2.53
Output Voltage VOUT (V)
1.23
Output Voltage VOUT (V)
RP104x251x
VIN=2.2V
2.52
2.51
2.50
2.49
2.48
2.47
-40 -25
0
25
50
Temperature Topt (°C)
75 85
RP104x331x
VIN=4.3V
Output Voltage VOUT (V)
3.33
3.32
3.31
3.30
3.29
3.28
3.27
-40 -25
0
25
50
Temperature Topt (°C)
75 85
5) Supply Current vs. Temperature (C1Ceramic 0.1F, C2Ceramic 0.1F)
RP104x121x
1.2
1.0
0.8
0.6
0.4
0.2
-40 -25
20
1.4
Supply Current ISS (μA)
Supply Current ISS (μA)
1.4
RP104x251x
VIN=2.2V
0
25
50
Temperature Topt (°C)
75 85
VIN=3.5V
1.2
1.0
0.8
0.6
0.4
0.2
-40 -25
0
25
50
Temperature Topt (°C)
75 85
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104x331x
VIN=4.3V
Supply Current ISS (μA)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
-40 -25
0
25
50
Temperature Topt (°C)
75 85
6) Dropout Voltage vs. Output Current (C1Ceramic 0.1F, C2Ceramic 0.1F, Topt25C)
RP104x121x
RP104x251x
400
85°C
25°C
-40°C
800
700
Dropout Voltage VDIF (mV)
Dropout Voltage VDIF (mV)
900
600
500
400
300
200
100
0
85°C
25°C
-40°C
350
300
250
200
150
100
50
0
0
25
50
75
100 125
Output Current IOUT (mA)
150
0
25
50
75
100 125
Output Current IOUT (mA)
150
RP104x331x
Dropout Voltage VDIF (mV)
300
85°C
25°C
-40°C
250
200
150
100
50
0
0
25
50
75
100 125
Output Current IOUT (mA)
150
21
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
7) Dropout Voltage vs. Set Output Voltage (C1Ceramic 0.1F, C2Ceramic 0.1F, Topt25C)
Dropout Voltage VDIF (mV)
800
700
600
500
IOUT=1mA
IOUT=30mA
IOUT=50mA
IOUT=150mA
400
300
200
100
0
1.0
1.5
2.0
2.5
3.0
Set Output Voltage VREG (V)
3.5
8) Ripple Rejection vs. Input Bias Voltage (C1none, C2Ceramic 0.1F, Topt25C)
RP104x121x
RP104x251x
0.2Vp-p,IOUT=1mA
40
40
35
35
Ripple Rejection RR (dB)
Ripple Rejection RR (dB)
0.2Vp-p,IOUT=1mA
30
25
20
15
f=600Hz
f=1kHz
f=10kHz
f=100kHz
10
5
0
1.3
1.6
1.9
Input Voltage VIN (V)
30
25
20
15
5
0
2.6
2.2
RP104x331x
35
35
30
25
20
15
0
3.4
22
3.5
0.2Vp-p,IOUT=30mA
40
Ripple Rejection RR (dB)
Ripple Rejection RR (dB)
0.2Vp-p,IOUT=1mA
5
2.9
3.2
Input Voltage VIN (V)
RP104x121x
40
10
f=600Hz
f=1kHz
f=10kHz
f=100kHz
10
f=600Hz
f=1kHz
f=10kHz
f=100kHz
3.7
4.0
Input Voltage VIN (V)
4.3
30
25
20
f=600Hz
f=1kHz
f=10kHz
f=100kHz
15
10
5
0
1.3
1.6
1.9
Input Voltage VIN (V)
2.2
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104x251x
RP104x331x
0.2Vp-p,IOUT=30mA
f=600Hz
f=1kHz
f=10kHz
f=100kHz
35
30
25
20
15
10
5
0
2.6
2.9
3.2
Input Voltage VIN (V)
0.2Vp-p,IOUT=30mA
40
Ripple Rejection RR (dB)
Ripple Rejection RR (dB)
40
30
25
20
15
10
5
0
3.4
3.5
RP104x121x
35
35
30
25
20
15
0
1.3
f=600Hz
f=1kHz
f=10kHz
f=100kHz
1.6
1.9
Input Voltage VIN (V)
30
25
20
15
5
0
2.6
2.2
3.5
0.5Vp-p,IOUT=30mA
40
35
35
Ripple Rejection RR (dB)
Ripple Rejection RR (dB)
0.5Vp-p,IOUT=1mA
30
25
20
15
0
3.4
2.9
3.2
Input Voltage VIN (V)
RP104x121x
40
5
f=600Hz
f=1kHz
f=10kHz
f=100kHz
10
RP104x331x
10
4.3
0.5Vp-p,IOUT=1mA
40
Ripple Rejection RR (dB)
Ripple Rejection RR (dB)
0.5Vp-p,IOUT=1mA
5
3.7
4.0
Input Voltage VIN (V)
RP104x251x
40
10
f=600Hz
f=1kHz
f=10kHz
f=100kHz
35
f=600Hz
f=1kHz
f=10kHz
f=100kHz
3.7
4.0
Input Voltage VIN (V)
4.3
30
25
20
15
10
5
0
1.3
f=600Hz
f=1kHz
f=10kHz
f=100kHz
1.6
1.9
Input Voltage VIN (V)
2.2
23
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104x251x
RP104x331x
0.5Vp-p,IOUT=30mA
40
35
35
30
25
20
15
f=600Hz
f=1kHz
f=10kHz
f=100kHz
10
5
0
2.6
2.9
3.2
Input Voltage VIN (V)
Ripple Rejection RR (dB)
Ripple Rejection RR (dB)
0.5Vp-p,IOUT=30mA
40
30
25
20
15
10
5
0
3.4
3.5
f=600Hz
f=1kHz
f=10kHz
f=100kHz
3.7
4.0
Input Voltage VIN (V)
4.3
9) Ripple Rejection vs. Frequency (C1none, C2Ceramic 0.1F, Topt25C)
RP104x121x
70
60
IOUT=1mA
IOUT=30mA
IOUT=150mA
50
40
30
20
10
0
0.1
1
10
Frequency f (kHz)
80
Ripple Rejection RR (dB)
Ripple Rejection RR (dB)
80
RP104x251x
VIN=2.2VDC+0.2Vp-p
70
60
40
30
20
10
RP104x331x
70
60
24
IOUT=1mA
IOUT=30mA
IOUT=150mA
50
40
30
20
10
0
0.1
1
10
Frequency f (kHz)
1
10
Frequency f (kHz)
100
RP104x121x
VIN=4.3VDC+0.2Vp-p
80
Ripple Rejection RR (dB)
Ripple Rejection RR (dB)
80
IOUT=1mA
IOUT=30mA
IOUT=150mA
50
0
0.1
100
VIN=3.5VDC+0.2Vp-p
100
70
60
VIN=2.2VDC+0.5Vp-p
IOUT=1mA
IOUT=30mA
IOUT=150mA
50
40
30
20
10
0
0.1
1
10
Frequency f (kHz)
100
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104x251x
IOUT=1mA
IOUT=30mA
IOUT=150mA
70
60
50
40
30
20
10
0
0.1
1
10
Frequency f (kHz)
VIN=4.3VDC+0.5Vp-p
80
Ripple Rejection RR (dB)
Ripple Rejection RR (dB)
80
RP104x331x
VIN=3.5VDC+0.5Vp-p
IOUT=1mA
IOUT=30mA
IOUT=150mA
70
60
50
40
30
20
10
0
0.1
100
1
10
Frequency f (kHz)
100
10) Input Transient Response (C1none, IOUT30mA, Topt25C)
RP104x121x
RP104x251x
C2=Ceramic 0.1μF
C2=Ceramic 0.1μF
2.2
2.2
1.7
Output Voltage
1.2
0.7
4.5
Input Voltage
3.5
3.0
Output Voltage
2.5
2.0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
RP104x331x
RP104x121x
C2=Ceramic 0.1μF
C2=Ceramic 1.0μF
4.0
4.3
Output Voltage
3.3
2.8
3.2
Input Voltage
2.2
2.2
1.7
Output Voltage
1.2
Input Voltage VIN (V)
Input Voltage
Output Voltage VOUT (V)
5.0
4.2
Input Voltage VIN (V)
Output Voltage VOUT (V)
6.0
3.8
3.5
Input Voltage VIN (V)
Input Voltage
Output Voltage VOUT (V)
3.2
5.5
Input Voltage VIN (V)
Output Voltage VOUT (V)
4.2
0.7
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
25
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104x251x
RP104x331x
C2=Ceramic 1.0μF
C2=Ceramic 1.0μF
3.5
3.5
3.0
Output Voltage
2.5
2.0
5.0
Input Voltage
4.0
4.3
3.8
Output Voltage
3.3
Input Voltage VIN (V)
Input Voltage
Output Voltage VOUT (V)
4.5
6.0
Input Voltage VIN (V)
Output Voltage VOUT (V)
5.5
2.8
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
11) Load Transient Response (C1Ceramic 0.1F, Topt25C)
RP104x251x
1.5
50
0
1.2
Output Voltage
0.9
Output Voltage VOUT (V)
150
100
Output Current
50mA
100mA
VIN=3.5V
C2=Ceramic 0.1μF
Output Current IOUT (mA)
0.6
100
Output Current
50mA
100mA
2.8
0
Output Voltage
2.2
1.9
0 40 80 120 160 200 240 280 320 360
Time t (μs)
RP104x331x
RP104x121x
3.6
50
0
3.3
Output Voltage
3.0
Output Voltage VOUT (V)
150
100
Output Current
50mA
100mA
VIN=2.2V
C2=Ceramic 0.1μF
Output Current IOUT (mA)
VIN=4.3V
C2=Ceramic 0.1μF
Output Voltage VOUT (V)
50
2.5
0 40 80 120 160 200 240 280 320 360
Time t (μs)
20
10
Output Current
1mA
10mA
0
1.4
Output Voltage
1.2
1.0
2.7
0 40 80 120 160 200 240 280 320 360
Time t (μs)
26
150
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
Output Current IOUT (mA)
Output Voltage VOUT (V)
VIN=2.2V
C2=Ceramic 0.1μF
Output Current IOUT (mA)
RP104x121x
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104x331x
0
2.7
Output Voltage
2.5
Output Voltage VOUT (V)
20
10
Output Current
1mA
10mA
VIN=4.3V
C2=Ceramic 0.1μF
Output Current IOUT (mA)
10
Output Current
1mA
10mA
3.5
Output Voltage
3.3
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
1.5
50
0
Output Voltage
1.2
Output Voltage VOUT (V)
150
100
Output Current
50mA
100mA
VIN=3.5V
C2=Ceramic 0.47μF
Output Current IOUT (mA)
VIN=2.2V
C2=Ceramic 0.47μF
RP104x251x
0.9
150
100
Output Current
50mA
100mA
2.8
50
0
Output Voltage
2.5
Output Current IOUT (mA)
RP104x121x
Output Voltage VOUT (V)
0
3.1
2.3
2.2
0 40 80 120 160 200 240 280 320 360
Time t (μs)
0 40 80 120 160 200 240 280 320 360
Time t (μs)
RP104x331x
RP104x121x
3.6
50
0
Output Voltage
3.3
Output Voltage VOUT (V)
150
100
Output Current
50mA
100mA
VIN=2.2V
C2=Ceramic 0.47μF
Output Current IOUT (mA)
VIN=4.3V
C2=Ceramic 0.47μF
Output Voltage VOUT (V)
20
20
10
Output Current
1mA
10mA
0
1.4
Output Voltage
1.2
Output Current IOUT (mA)
Output Voltage VOUT (V)
VIN=3.5V
C2=Ceramic 0.1μF
Output Current IOUT (mA)
RP104x251x
1.0
3.0
0 40 80 120 160 200 240 280 320 360
Time t (μs)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
27
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
0
2.7
Output Voltage
2.5
Output Voltage VOUT (V)
20
10
Output Current
1mA
10mA
VIN=4.3V
C2=Ceramic 0.47μF
Output Current IOUT (mA)
10
Output Current
1mA
10mA
3.5
Output Voltage
3.3
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
RP104x121x
RP104x251x
VIN=2.2V
C2=Ceramic 1.0μF
VIN=3.5V
C2=Ceramic 1.0μF
0
Output Voltage
1.2
0.9
100
Output Current
50mA
100mA
2.8
50
0
Output Voltage
2.5
Output Current IOUT (mA)
1.5
50
Output Voltage VOUT (V)
100
Output Current
50mA
100mA
150
Output Current IOUT (mA)
Output Voltage VOUT (V)
150
2.2
0 40 80 120 160 200 240 280 320 360
Time t (μs)
0 40 80 120 160 200 240 280 320 360
Time t (μs)
RP104x331x
RP104x121x
VIN=4.3V
C2=Ceramic 1.0μF
VIN=2.2V
C2=Ceramic 1.0μF
3.6
50
0
Output Voltage
3.3
3.0
Output Voltage VOUT (V)
100
Output Current
50mA
100mA
20
Output Current IOUT (mA)
150
Output Voltage VOUT (V)
0
3.1
2.3
10
Output Current
1mA
10mA
0
1.4
Output Voltage
1.2
1.0
0 40 80 120 160 200 240 280 320 360
Time t (μs)
28
20
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
Output Current IOUT (mA)
Output Voltage VOUT (V)
VIN=3.5V
C2=Ceramic 0.47μF
RP104x331x
Output Current IOUT (mA)
RP104x251x
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104x251x
RP104x331x
VIN=3.5V
C2=Ceramic 1.0μF
VIN=4.3V
C2=Ceramic 1.0μF
2.7
Output Voltage
2.5
2.3
10
Output Current
1mA
10mA
0
3.5
Output Voltage
3.3
Output Current IOUT (mA)
0
Output Voltage VOUT (V)
10
Output Current
1mA
10mA
20
Output Current IOUT (mA)
Output Voltage VOUT (V)
20
3.1
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
12) Turn On Speed with CE pin (C1Ceramic 0.1F, C2Ceramic 0.1F, Topt25C)
RP104x121B/D
RP104x251B/D
VIN=2.2V
VIN=3.5V
Output Voltage
0
1.2
0.8
0.4
IOUT=0mA
IOUT=30mA
IOUT=150mA
0
Output Voltage VOUT (V)
1.1
CE Input Voltage VCE (V)
Output Voltage VOUT (V)
2.2
CE Input Voltage
3.5
CE Input Voltage
1.8
0
Output Voltage
2.5
1.3
IOUT=0mA
IOUT=30mA
IOUT=150mA
CE Input Voltage VCE (V)
5.3
3.3
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t (ms)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t (ms)
RP104x331B/D
VIN=4.3V
4.3
CE Input Voltage
2.2
Output Voltage
0
3.3
2.2
1.1
IOUT=0mA
IOUT=30mA
IOUT=150mA
CE Input Voltage VCE (V)
Output Voltage VOUT (V)
6.5
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t (ms)
29
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
13) Turn Off Speed with CE pin (B Version) (C1Ceramic 0.1F, C2Ceramic 0.1F, Topt25C)
RP104x121B
RP104x331B
VIN=2.2V
VIN=4.3V
0
IOUT=0mA
IOUT=30mA
IOUT=150mA
1.2
0.8
Output Voltage
0.4
0
4.3
2.2
CE Input Voltage
0
IOUT=0mA
IOUT=30mA
IOUT=150mA
3.3
2.2
Output Voltage
1.1
CE Input Voltage VCE (V)
1.1
CE Input Voltage
Output Voltage VOUT (V)
2.2
6.5
CE Input Voltage VCE (V)
Output Voltage VOUT (V)
3.3
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
Time t (ms)
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
Time t (ms)
14) Turn Off Speed with CE pin (D Version) (C1Ceramic 0.1F, C2Ceramic 0.1F, Topt25C)
RP104x121D
RP104x331D
VIN=2.2V
VIN=4.3V
0
IOUT=0mA
IOUT=30mA
IOUT=150mA
1.2
0.8
0.4
Output Voltage
0
4.3
2.2
CE Input Voltage
0
IOUT=0mA
IOUT=30mA
IOUT=150mA
3.3
2.2
1.1
Output Voltage
CE Input Voltage VCE (V)
1.1
CE Input Voltage
Output Voltage VOUT (V)
2.2
6.5
CE Input Voltage VCE (V)
Output Voltage VOUT (V)
3.3
0
0
10
20 30 40
Time t (μs)
50
60
70
0
10
20 30 40
Time t (μs)
50
60
70
15) Turn On Speed of C Version (C1Ceramic 0.1F, C2Ceramic 0.1F, VIN5.0V, Topt25C)
RP104x121C
RP104x251C
Output Voltage
0
1.2
0.8
IOUT=0mA
IOUT=150mA
0.4
0
5.0
Input Voltage
2.5
Output Voltage
0
2.5
1.7
0.8
IOUT=0mA
IOUT=150mA
0
0
30
Output Voltage VOUT (V)
2.5
Input Voltage VIN (V)
Output Voltage VOUT (V)
5.0
Input Voltage
40 80 120 160 200 240 280 320 360
Time t (μs)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t (ms)
Input Voltage VIN (V)
7.5
7.5
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
RP104x331C
5.0
Input Voltage
2.5
Output Voltage
0
3.3
2.2
1.1
IOUT=0mA
IOUT=150mA
Input Voltage VIN (V)
Output Voltage VOUT (V)
7.5
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t (ms)
31
RP104Q (SC-82AB) is the discontinued product as of October 2016
RP104x
NO.EA-150-161026
ESR vs. Output Current
Ceramic type output capacitor is recommended for this series; however, the other output capacitors with low
ESR also can be used. The relations between IOUT (Output Current) and ESR of an output capacitor are shown
below. The conditions when the white noise level is under 40V (Avg.) are marked as the hatched area in the
graph.
Measurement conditions
Frequency Band : 10Hz to 2MHz
Temperature : 40C to 85C
RP104x121x
RP104x251x
1000
1000
100
100
10
1
0.1
1
0.01
0
30
60
90
120
Output Current IOUT (mA)
150
RP104x331x
VIN=3.4V to 5V
C1=C2=Ceramic 0.047μF
1000
100
ESR (Ω)
10
0.1
0.01
10
1
0.1
0.01
0
32
VIN=2.6V to 5V
C1=C2=Ceramic 0.047μF
ESR (Ω)
ESR (Ω)
VIN=1.7V to 5V
C1=C2=Ceramic 0.047μF
30
60
90
120
Output Current IOUT (mA)
150
0
30
60
90
120
Output Current IOUT (mA)
150
1. The products and the product specifications described in this document are subject to change or discontinuation of
production without notice for reasons such as improvement. Therefore, before deciding to use the products, please
refer to Ricoh sales representatives for the latest information thereon.
2. The materials in this document may not be copied or otherwise reproduced in whole or in part without prior written
consent of Ricoh.
3. Please be sure to take any necessary formalities under relevant laws or regulations before exporting or otherwise
taking out of your country the products or the technical information described herein.
4. The technical information described in this document shows typical characteristics of and example application circuits
for the products. The release of such information is not to be construed as a warranty of or a grant of license under
Ricoh's or any third party's intellectual property rights or any other rights.
5. The products listed in this document are intended and designed for use as general electronic components in standard
applications (office equipment, telecommunication equipment, measuring instruments, consumer electronic products,
amusement equipment etc.). Those customers intending to use a product in an application requiring extreme quality
and reliability, for example, in a highly specific application where the failure or misoperation of the product could result
in human injury or death (aircraft, spacevehicle, nuclear reactor control system, traffic control system, automotive and
transportation equipment, combustion equipment, safety devices, life support system etc.) should first contact us.
6. We are making our continuous effort to improve the quality and reliability of our products, but semiconductor products
are likely to fail with certain probability. In order to prevent any injury to persons or damages to property resulting from
such failure, customers should be careful enough to incorporate safety measures in their design, such as redundancy
feature, fire containment feature and fail-safe feature. We do not assume any liability or responsibility for any loss or
damage arising from misuse or inappropriate use of the products.
7. Anti-radiation design is not implemented in the products described in this document.
8. The X-ray exposure can influence functions and characteristics of the products. Confirm the product functions and
characteristics in the evaluation stage.
9. WLCSP products should be used in light shielded environments. The light exposure can influence functions and
characteristics of the products under operation or storage.
10. There can be variation in the marking when different AOI (Automated Optical Inspection) equipment is used. In the
case of recognizing the marking characteristic with AOI, please contact Ricoh sales or our distributor before attempting
to use AOI.
11. Please contact Ricoh sales representatives should you have any questions or comments concerning the products or
the technical information.
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Ricoh is committed to reducing the environmental loading materials in electrical devices
with a view to contributing to the protection of human health and the environment.
Ricoh has been providing RoHS compliant products since April 1, 2006 and Halogen-free products since
April 1, 2012.
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