RP101x SERIES
LOW NOISE 300mA LDO REGULATOR
NO.EA-167-070903
OUTLINE
The RP101x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, extremely low supply current, low ON-resistance, and high ripple rejection. 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 low dropout voltage and a chip enable function. The line transient response and load transient response of the RP101x Series are excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment. The output voltage of these ICs is fixed with high accuracy. Since the packages for these ICs are SOT-23-5 and PLP1612-4 (t=0.6mm type) or PLP1612-4B (t=0.4mm type), therefore high density mounting of the ICs on boards is possible.
FEATURES
Supply Current .............................................................Typ. 18µA Standby Current ...........................................................Typ. 0.1µA Dropout Voltage............................................................Typ. 0.13V (IOUT=150mA, VOUT=2.8V) Ripple Rejection ...........................................................Typ. 75dB (f=1kHz) Temperature-Drift Coefficient of Output Voltage ..........Typ. ±30ppm/°C Line Regulation ............................................................Typ. 0.02%/V Output Voltage Accuracy..............................................±0.8% Packages......................................................................PLP1612-4, PLP1612-4B, SOT-23-5 Input Voltage Range.....................................................1.7V to 5.25V Output Voltage..............................................................1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.1V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.3V • Built-in Fold Back Protection Circuit.............................Typ. 40mA (Current at short mode) • Ceramic capacitors are recommended to be used with this IC .... 1.0µF 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. Power source for home appliances.
1
RP101x
BLOCK DIAGRAMS
RP101xxxxB
VDD VOUT VDD
RP101xxxxD
VOUT
Vref Current Limit
Vref Current Limit
CE
GND
CE
GND
SELECTION GUIDE
The output voltage, auto discharge function*, and the taping type for the ICs can be selected at the user’s request. The selection can be made with designating the part number as shown below;
RP101xxxxx-xx-x ←Part Number
↑ ↑ ↑↑ ↑ ↑ a b a’ c d e
Code a, a’
Contents Designation of Package Type: RP101Kxx1x-xx: PLP1612-4 (t=0.6mm) RP101Kxx2x-xx: PLP1612-4B (t=0.4mm) RP101Nxx1x-xx: SOT-23-5 Setting Output Voltage (VOUT): The following 16 kinds of voltage are standard. 1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.1V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.3V Exceptions:1.85V=RP101x18xx5-xx-x, 2.85V=RP101x28xx5-xx-x Designation of Mask Option B: active high, without auto discharge function* at OFF state. D: active high, with auto discharge function* at OFF state. Designation of Taping Type: Ex. TR (refer to Taping Specifications; TR type is the standard direction.) Designation of composition of pin plating: -F: Lead free plating (SOT-23-5) None: Au plating (PLP1612-4, PLP1612-4B)
b
c
d
e
*) When the mode is into standby with CE signal, auto discharge transistor turns on, and it makes the turn-off speed faster than normal type.
2
RP101x
PIN CONFIGURATIONS
• SOT-23-5
5 4
4
• PLP1612-4, PLP1612-4B
Top View
3
Bottom View
3 4
(mark side)
1
2
3
1 2 2 1
PIN DESCRIPTIONS
•
SOT-23-5
Pin No. 1 2 3 4 5 Symbol VDD GND CE NC VOUT Description Input Pin Ground Pin Chip Enable Pin ("H" Active) No Connection Output Pin
•
PLP1612-4, PLP1612-4B
Pin No. 1 2 3 4 Symbol VOUT GND CE VDD Description Output Pin Ground Pin Chip Enable Pin ("H" Active) Input Pin
∗) Tab in the parts have GND level. (They are connected to the back side of this IC.) Do not connect to other wires or land patterns.
ABSOLUTE MAXIMUM RATINGS
Symbol VIN VCE VOUT IOUT PD Input Voltage Input Voltage (CE Pin) Output Voltage Output Current Power Dissipation (SOT-23-5) * Power Dissipation (PLP1612-4) * Power Dissipation (PLP1612-4B) * Topt Tstg Operating Temperature Range Storage Temperature Range Item Rating 6.0 6.0 −0.3 to VIN+0.3 310 420 610 580 −40 to 85 −55 to 125 °C °C mW Unit V V V mA
*) For Power Dissipation, please refer to PACKAGE INFORMATION to be described.
3
RP101x
ELECTRICAL CHARACTERISTICS
•
RP101xxxxB/D
VIN=Set VOUT+1V, IOUT=1mA, CIN=COUT=1µF, unless otherwise noted.
Topt=25°C
Symbol VOUT IOUT ∆VOUT/ ∆IOUT
Item Output Voltage Output Current Load Regulation 1mA
< =
Conditions VIN=Set VOUT+1V IOUT=1mA VOUT > 2.0V VOUT
< =
Min. ×0.992 −16 300 2.0V
Typ.
Max. ×1.008 +16
Unit V mV mA
IOUT
< =
150mA 1.2V 1.5V
< = < = < = < = < = < =
20 VOUT < 1.5V VOUT < 1.7V VOUT < 2.0V VOUT < 2.5V VOUT < 2.8V VOUT
< =
40 0.50 0.38 0.34 0.30 0.25 0.23 25 2.0 0.10
mV
0.40 0.24 0.21 0.17 0.14 0.13 18 0.1
VDIF
Dropout Voltage
IOUT=150mA
1.7V 2.0V 2.5V 2.8V
V
3.3V
ISS Istandby ∆VOUT/ ∆VIN RR VIN ∆VOUT/ ∆Topt Ilim IPD VCEH VCEL en RLOW
Supply Current Standby Current Line Regulation Ripple Rejection Input Voltage*1 Output Voltage Temperature Coefficient Short Current Limit CE Pull-down Current CE Input Voltage "H" CE Input Voltage "L" Output Noise Low Output Nch Tr. ON Resistance (of D version)
IOUT=0mA VCE=0V Set VOUT+0.5V
< =
µA µA %/V dB
VIN
< =
5.0V
0.02 75 1.7
f=1kHz, Ripple 0.2Vp-p VIN=Set VOUT+1V, IOUT=30mA (In case that VOUT < 2.0V, VIN=3.0V) =
5.25 ±30 40 0.3
V ppm /°C mA µA V
−40°C
< =
Topt
< =
85°C
VOUT=0V 1.5
0.3 BW=10Hz to 100kHz IOUT=30mA VIN=4.0V VCE=0V 30 30
V µVrms Ω
*1) Max. Input Voltage is 5.5V during 500hours.
4
RP101x
TYPICAL APPLICATION
VDD C1 VOUT C2 VOUT
RP101x Series CE GND
(External Components) C2 1.0µF MURATA: GRM155B31A105KE15
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 1.0µF or more capacity. Ceramic capacitors have different temperature characteristics and bias characteristics depending on their dimensions and manufacturers. If the setting voltage is 2.5V or more and the capacitor’s dimensions for VOUT equal to 1.0mm by 0.5mm or smaller than that, the capacitance value might be extremely low. As a result, the capacitance might be much less than expected. In such cases, the operation might be unstable at low temperature. (-20°C or less) In that case, use a larger capacity, or a large dimensions’ capacitor. (For example 1.6mm by 0.8mm) If a tantalum capacitor is selected as an output capacitor, large ESR may be a cause of unstable operation. Evaluate the operation of PCB with considerable frequency characteristics. 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 1.0µF 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.
5
RP101x
TEST CIRCUITS
VDD C1 VOUT C2 V VOUT IOUT
RP101x Series CE GND
C1=Ceramic 1.0µF C2=Ceramic 1.0µF
Basic Test Circuit
VDD A ISS C1
VOUT C2
VOUT
RP101x Series CE GND
C1=Ceramic 1.0µF C2=Ceramic 1.0µF
Test Circuit for Supply Current
Pulse Generator P.G.
VDD
VOUT C2 IOUT
RP101x Series CE GND
C2=Ceramic 1.0µF
Test Circuit for Ripple Rejection
6
RP101x
VDD C1
VOUT C2
VOUT
RP101x Series CE GND
IOUTa
IOUTb
C1=Ceramic 1.0µF C2=Ceramic 1.0µF
Test Circuit for Load Transient Response
7
RP101x
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current (C1=1.0µF, C2=1.0µF, Topt=25°C)
RP101x12xx
1.4
Output Voltage VOUT (V) Output Voltage VOUT (V)
RP101x25xx
3.0 2.5 2.0 1.5 1.0 0.5 0 VIN=3.5V VIN=4.2V VIN=5.0V VIN=5.5V
1.2 1.0 0.8 0.6 0.4 0.2 0 0 100 200 300 400 500 Output Current IOUT (mA) 600 VIN=2.2V VIN=3.6V VIN=4.2V
0
100 200 300 400 500 Output Current IOUT (mA)
600
RP101x33xx
3.5
Output Voltage VOUT (V)
3.0 2.5 2.0 1.5 1.0 0.5 0 0 100 200 300 400 500 Output Current IOUT (mA) 600 VIN=4.3V VIN=5.0V VIN=5.5V
2) Output Voltage vs. Input Voltage (C1=1.0µF, C2=1.0µF, Topt=25°C)
RP101x12xx
1.4
Output Voltage VOUT (V) Output Voltage VOUT (V)
RP101x25xx
2.8 2.4 2.0 1.6 1.2 0.8 0.4 0 0 1 2 3 4 Input Voltage VIN (V) 5 IOUT=1mA IOUT=30mA IOUT=50mA
1.2 1.0 0.8 0.6 0.4 0.2 0 0 1 2 3 4 Input Voltage VIN (V) 5 IOUT=1mA IOUT=30mA IOUT=50mA
8
RP101x
RP101x33xx
3.5
Output Voltage VOUT (V)
3.0 2.5 2.0 1.5 1.0 0.5 0 0 1 2 3 4 Input Voltage VIN (V) 5 IOUT=1mA IOUT=30mA IOUT=50mA
3) Supply Current vs. Input Voltage (C1=1.0µF, C2=1.0µF, Topt=25°C)
RP101x12xx
35 35 30 25 20 15 10 5 0 0 1 2 3 4 Input Voltage VIN (V) 5 30 25 20 15 10 5 0 0 1 2 3 4 Input Voltage VIN (V) 5
RP101x25xx
Supply Current ISS (µA)
RP101x33xx
35 30 25 20 15 10 5 0 0 1 2 3 4 Input Voltage VIN (V) 5
Supply Current ISS (µA)
Supply Current ISS (µA)
9
RP101x
4) Output Voltage vs. Temperature (C1=1.0µF, C2=1.0µF, IOUT=1mA)
RP101x12xx
1.25 1.24 1.23 1.22 1.21 1.20 1.19 1.18 1.17 1.16 1.15 -40 -25 VIN=2.2V 2.55 2.54 2.53 2.52 2.51 2.50 2.49 2.48 2.47 2.46 2.45 -40 -25
RP101x25xx
VIN=3.5V
Output Voltage VOUT (V)
0 25 50 Temperature Topt (°C)
75 85
Output Voltage VOUT (V)
0 25 50 Temperature Topt (°C)
75 85
RP101x33xx
3.35 3.34 3.33 3.32 3.31 3.30 3.29 3.28 3.27 3.26 3.25 -40 -25 VIN=4.3V
Output Voltage VOUT (V)
0 25 50 Temperature Topt (°C)
75 85
5) Supply Current vs. Temperature (C1=1.0µF, C2=1.0µF, IOUT=0mA)
RP101x12xx
30 VIN=2.2V 30
RP101x25xx
VIN=3.5V
Supply Current ISS (µA)
20 15 10 5 0 -40 -25
Supply Current ISS (µA)
0 25 50 Temperature Topt (°C) 75 85
25
25 20 15 10 5 0 -40 -25
0 25 50 Temperature Topt (°C)
75 85
10
RP101x
RP101x33xx
30
VIN=4.3V
Supply Current ISS (µA)
25 20 15 10 5 0 -40 -25
0 25 50 Temperature Topt (°C)
75 85
6) Dropout Voltage vs. Output Current (C1=1.0µF, C2=1.0µF)
RP101x12xx
700 500
RP101x15xx
Dropout Voltage VDIF (mV)
85°C 25°C - 40°C
Dropout Voltage VDIF (mV)
600 500 400 300 200 100 0 0
85°C 25°C - 40°C
400 300 200 100 0
50 100 150 200 250 Output Current IOUT (mA)
300
0
50 100 150 200 250 Output Current IOUT (mA)
300
RP101x17xx
500 400
RP101x20xx
Dropout Voltage VDIF (mV)
350 300 250 200 150 100 50 0 0 50 100 150 200 250 Output Current IOUT (mA) 300 85°C 25°C - 40°C
Dropout Voltage VDIF (mV)
400 300 200 100 0 0
85°C 25°C - 40°C
50 100 150 200 250 Output Current IOUT (mA)
300
11
RP101x
RP101x25xx
400 400
RP101x28xx
Dropout Voltage VDIF (mV)
350 300 250 200 150 100 50 0 0 50 100 150 200 250 Output Current IOUT (mA) 300 85°C 25°C - 40°C
Dropout Voltage VDIF (mV)
350 300 250 200 150 100 50 0 0
85°C 25°C - 40°C
50 100 150 200 250 Output Current IOUT (mA)
300
RP101x33xx
400
Dropout Voltage VDIF (mV)
350 300 250 200 150 100 50 0 0
85°C 25°C - 40°C
50 100 150 200 250 Output Current IOUT (mA)
300
7) Dropout Voltage vs. Set Output Voltage (C1=1.0µF, C2=1.0µF, Topt=25°C)
600 10mA 30mA 100mA 150mA 200mA 300mA
Dropout Voltage VDIF (mV)
500 400 300 200 100 0 1.0
1.5 2.0 2.5 3.0 Set Output Voltage VREG (V)
3.5
12
RP101x
8) Ripple Rejection vs. Input Bias Voltage (C1=none, C2=1.0µF, Ripple=0.2VP-P, Topt=25°C)
RP101x12xx
IOUT=1mA 90
Ripple Rejection RR (dB)
RP101x12xx
IOUT=30mA 90
Ripple Rejection RR (dB)
80 70 60 50 40 30 20 10 1kHz 10kHz 100kHz
80 70 60 50 40 30 20 10 1kHz 10kHz 100kHz
0 1.2 1.7 2.2 2.7 3.2 3.7 4.2 4.7 5.2 Input Voltage VIN (V)
0 1.2 1.7 2.2 2.7 3.2 3.7 4.2 4.7 5.2 Input Voltage VIN (V)
RP101x28xx
C1=none IOUT=1mA 90 90
RP101x28xx
C1=none IOUT=30mA
Ripple Rejection RR (dB)
70 60 50 40 30 20 10 0 2.8 3.3 1kHz 10kHz 100kHz 3.8 4.3 4.8 Input Voltage VIN (V) 5.3
Ripple Rejection RR (dB)
80
80 70 60 50 40 30 20 10 0 2.8 3.3 1kHz 10kHz 100kHz 3.8 4.3 4.8 Input Voltage VIN (V) 5.3
9) Ripple Rejection vs. Frequency (C1=none, C2=1.0µF, Ripple=0.2VP-P)
RP101x12xx
120 VIN=2.2V 120 IOUT=1mA IOUT=30mA IOUT=150mA
RP101x25xx
VIN=3.5V IOUT=1mA IOUT=30mA IOUT=150mA
Ripple Rejection RR (dB)
100 80 60 40 20 0 0.1
Ripple Rejection RR (dB)
100 80 60 40 20 0 0.1
1
10 100 Frequency f (kHz)
1000
1
10 100 Frequency f (kHz)
1000
13
RP101x
RP101x33xx
120 VIN=4.3V IOUT=1mA IOUT=30mA IOUT=150mA
Ripple Rejection RR (dB)
100 80 60 40 20 0 0.1
1
10 100 Frequency f (kHz)
1000
RP101x12xx
120 VIN=2.2V 120 - 40°C 25°C 85°C
RP101x25xx
VIN=3.5V - 40°C 25°C 85°C
Ripple Rejection RR (dB)
100 80 60 40 20 0 0.1
Ripple Rejection RR (dB)
1000
100 80 60 40 20 0 0.1
1
10 100 Frequency f (kHz)
1
10 100 Frequency f (kHz)
1000
RP101x33xx
120 VIN=4.3V - 40°C 25°C 85°C
Ripple Rejection RR (dB)
100 80 60 40 20 0 0.1
1
10 100 Frequency f (kHz)
1000
14
RP101x
10) Input Transient Response (IOUT=30mA, tr=tf=5µs, Topt=25°C)
RP101x12xx
3.5 3.0
RP101x25xx
5.0 4.5 4.0 3.5 3.0 2.506 2.501 2.496 2.491 0 20 Output Voltage 40 60 Time t (µs) 80 100
Output Voltage VOUT (V)
Input Voltage VIN (V)
2.5 2.0 1.203 1.198 1.193 1.188 0 20 40 60 Time t (µs) 80 100 Output Voltage
RP101x33xx
6
Output Voltage VOUT (V)
Input Voltage
4 3.305 3.300 3.295 3.290 0 20 40 60 Time t (µs) 80 100 Output Voltage
11) Load Transient Response (C2=1.0µF, Topt=25°C)
RP101x12xx
VIN=2.2V tr=tf=0.5µs 150
Input Voltage VIN (V)
5
RP101x25xx
VIN=3.5V tr=tf=0.5µs 150 50 0
Output Current IOUT (mA)
Output Current 50mA 100mA 1.20 1.19 1.18 1.17 1.16 0 20 40 60 Time t (µs) 80 Output Voltage
50 0
Output Current 50mA 100mA 2.51 2.50 2.49 2.48 2.47 2.46 0 20 40 60 Time t (µs) 80 Output Voltage
100
100
Output Current IOUT (mA)
Output Voltage VOUT (V)
Output Voltage VOUT (V)
100
100
Input Voltage VIN (V)
Input Voltage
Output Voltage VOUT (V)
Input Voltage
15
RP101x
RP101x33xx
VIN=4.3V tr=tf=0.5µs 150
RP101x12xx
VIN=2.2V tr=tf=0.5µs 200 150 100 50 0
Output Current IOUT (mA)
Output Current 50mA 100mA 3.31 3.30 3.29 3.28 3.27 3.26 0 20 40 60 Time t (µs) 80 Output Voltage
50 0
Output Current 1mA 150mA 1.25 1.20 1.15 1.10 1.05 1.00 0
Output Voltage
100
20
40 60 Time t (µs)
80
100
RP101x25xx
VIN=3.5V tr=tf=0.5µs 200
RP101x33xx
VIN=4.3V tr=tf=0.5µs 200 150 100 50 0
Output Current IOUT (mA)
Output Current 1mA 150mA 2.6 2.5 2.4 2.3 2.2 0 20 40 60 Time t (µs) 80 Output Voltage
100 50 0
Output Current 1mA 150mA 3.35 3.30 3.25 3.20 3.15 3.10 3.05 0
Output Voltage
100
20
40 60 Time t (µs)
80
100
RP101x12xx
VIN=2.2V tr=tf=5µs 200 150 100 50 0
RP101x25xx
VIN=3.5V tr=tf=5µs 200 100 50 0 2.6 2.5 2.4 2.3 2.2 0 20 40 60 Time t (µs) 80 100 Output Voltage
Output Current IOUT (mA)
Output Current 1mA 150mA 1.25 1.20 1.15 1.10 1.05 1.00 0
Output Current 1mA 150mA
Output Voltage
20
40 60 Time t (µs)
80
100
16
Output Current IOUT (mA)
Output Voltage VOUT (V)
Output Voltage VOUT (V)
150
Output Current IOUT (mA)
Output Voltage VOUT (V)
Output Voltage VOUT (V)
150
Output Current IOUT (mA)
Output Voltage VOUT (V)
Output Voltage VOUT (V)
100
RP101x
RP101x33xx
VIN=4.3V tr=tf=5µs 200 150 100 50 0
Output Current 1mA 150mA 3.35 3.30 3.25 3.20 3.15 3.10 0
Output Voltage
20
40 60 Time t (µs)
80
100
12) Turn On Speed with CE pin (C1=1.0µF, C2=1.0µF, Topt=25°C)
RP101x12xx
IOUT=0mA 3
CE Input Voltage VCE (V) Output Voltage VOUT (V) Output Voltage VOUT (V)
Output Current IOUT (mA)
Output Voltage VOUT (V)
RP101x12xx
IOUT=10mA 3 2 CE Input Voltage 1 0 2 1 0 Output Voltage 0 20 40 60 Time t (µs) 80 100
CE Input Voltage VCE (V) CE Input Voltage VCE (V)
2 CE Input Voltage 1 0 2 1 0 0 20 40 60 Time t (µs) 80 100 Output Voltage
RP101x12xx
IOUT=30mA 3
CE Input Voltage VCE (V)
RP101x12xx
IOUT=150mA 3
Output Voltage VOUT (V)
Output Voltage VOUT (V)
2 CE Input Voltage 1 0 2 1 0 0 20 40 60 Time t (µs) 80 100 Output Voltage
2 CE Input Voltage 1 0 2 1 0 0 20 40 60 Time t (µs) 80 100 Output Voltage
17
RP101x
RP101x25xx
IOUT=0mA 6
CE Input Voltage VCE (V) Output Voltage VOUT (V) Output Voltage VOUT (V)
RP101x25xx
IOUT=10mA 6 4 CE Input Voltage 2 0 3 2 1 0 0 20 40 60 Time t (µs) 80 100 Output Voltage
CE Input Voltage VCE (V) CE Input Voltage VCE (V) CE Input Voltage VCE (V)
4 CE Input Voltage 2 0 3 2 1 0 0 20 40 60 Time t (µs) 80 100 Output Voltage
RP101x25xx
IOUT=30mA 6
Output Voltage VOUT (V) Output Voltage VOUT (V)
RP101x25xx
IOUT=150mA 6
CE Input Voltage VCE (V)
4 CE Input Voltage 2 0 3 2 Output Voltage 1 0 0 20 40 60 Time t (µs) 80 100
4 CE Input Voltage 2 0 3 2 Output Voltage 1 0 0 20 40 60 Time t (µs) 80 100
RP101x33xx
IOUT=0mA 6
CE Input Voltage VCE (V) Output Voltage VOUT (V)
RP101x33xx
IOUT=150mA 6
Output Voltage VOUT (V)
4 CE Input Voltage 2 0 4 2 0 0 20 40 60 Time t (µs) 80 100 Output Voltage
4 CE Input Voltage 2 0 4 2 0 0 20 40 60 Time t (µs) 80 100 Output Voltage
18
RP101x
13) Turn Off Speed with CE pin (D Version) (C1=1.0µF, C2=1.0µF, Topt=25°C)
RP101x12xD
IOUT=0mA 3
CE Input Voltage VCE (V) Output Voltage VOUT (V)
RP101x12xD
IOUT=10mA 3 2 CE Input Voltage 1 0 2 Output Voltage 1 0
CE Input Voltage VCE (V) CE Input Voltage VCE (V) CE Input Voltage VCE (V) Output Voltage VOUT (V)
2 CE Input Voltage 1 0 2 Output Voltage 1 0 0 50 100 150 200 Time t (µs) 250 300
0
50
100 150 200 Time t (µs)
250
300
RP101x12xD
IOUT=30mA 3
CE Input Voltage VCE (V) Output Voltage VOUT (V)
RP101x12xD
IOUT=150mA 3
Output Voltage VOUT (V)
2 CE Input Voltage 1 0 2 1 0 0 50 100 150 200 Time t (µs) 250 300 Output Voltage
2 CE Input Voltage 1 0 2 1 0 0 20 40 60 Time t (µs) 80 100 Output Voltage
RP101x25xD
IOUT=0mA 4
CE Input Voltage VCE (V) Output Voltage VOUT (V)
RP101x25xD
IOUT=10mA 4
Output Voltage VOUT (V)
CE Input Voltage
2 0
CE Input Voltage
2 0
3 2 1 0 0 50 100 150 200 Time t (µs) 250 300 Output Voltage
3 2 1 0 0 50 100 150 200 Time t (µs) 250 300 Output Voltage
19
RP101x
RP101x25xD
IOUT=30mA 4
CE Input Voltage VCE (V) Output Voltage VOUT (V)
RP101x25xD
IOUT=150mA 4 CE Input Voltage 2 0 3 2 1 0 Output Voltage
CE Input Voltage VCE (V) CE Input Voltage VCE (V) CE Input Voltage VCE (V) Output Voltage VOUT (V)
CE Input Voltage
2 0
3 2 1 0 0 50 100 150 200 Time t (µs) 250 300 Output Voltage
0
50
100 150 200 Time t (µs)
250
300
RP101x33xD
IOUT=0mA 6
CE Input Voltage VCE (V) Output Voltage VOUT (V)
RP101x33xD
IOUT=10mA 6
Output Voltage VOUT (V)
4 CE Input Voltage 2 0 4 Output Voltage 2 0 0 50 100 150 200 Time t (µs) 250 300
4 CE Input Voltage 2 0 4 Output Voltage 2 0 0 50 100 150 200 Time t (µs) 250 300
RP101x33xD
IOUT=30mA 6
CE Input Voltage VCE (V) Output Voltage VOUT (V)
RP101x33xD
IOUT=150mA 6
Output Voltage VOUT (V)
4 CE Input Voltage 2 0 4 Output Voltage 2 0 0 50 100 150 200 Time t (µs) 250 300
4 CE Input Voltage 2 0 4 Output Voltage 2 0 0 20 40 60 Time t (µs) 80 100
20
RP101x
14) Dropout Voltage vs. Temperature (C1=1.0µF, C2=1.0µF)
RP101x12xx
600 350
RP101x25xx
Dropout Voltage VDIF (mV)
300 250 200 150 100 50 0 -40 -25 0 25 50 Temperature Topt (°C) 75 85 300mA 150mA 100mA 50mA
Dropout Voltage VDIF (mV)
500 400 300 200 100 0 -40 -25
300mA 150mA 100mA 50mA
0 25 50 Temperature Topt (°C)
75 85
RP101x33xx
350
Dropout Voltage VDIF (mV)
300 250 200 150 100 50
300mA 150mA 100mA 50mA
0 -40 -25
0 25 50 Temperature Topt (°C)
75 85
15) Dropout Voltage vs. Temperature (C1=1.0µF, C2=1.0µF)
3.2
Output Voltage VOUT (V)
3.0 2.8 2.6 2.4 2.2 2.0 2.7
IOUT=0mA IOUT=10mA IOUT=50mA IOUT=100mA IOUT=150mA
2.8 2.9 3.0 3.1 Input Voltage VIN (V) 3.2
21
RP101x
ESR vs. Output Current
When using these ICs, consider the following points: The relations between IOUT (Output Current) and ESR of an output capacitor are shown below. The conditions when the white noise level is under 40µV (Avg.) are marked as the hatched area in the graph. Measurement conditions Frequency Band : 10Hz to 2MHz Temperature : −40°C to 85°C
RP101x12xx
1000 100 Topt=-40°C VIN=1.7V to 5.5V C1=Ceramic 1.0µF 1000 100
RP101x12xx
Topt=85°C VIN=1.7V to 5.5V C1=Ceramic 1.0µF
ESR (Ω)
10 1 0.1 0.01 0 50 100 150 200 250 Output Current IOUT (mA) 300
ESR (Ω)
10 1 0.1 0.01 0 50 100 150 200 250 Output Current IOUT (mA) 300
RP101x33xx
1000 100 Topt=-40°C VIN=3.3V to 5.5V C1=Ceramic 1.0µF 1000 100
RP101x33xx
Topt=85°C VIN=3.3V to 5.5V C1=Ceramic 1.0µF
ESR (Ω)
10 1 0.1 0.01 0 50 100 150 200 250 Output Current IOUT (mA) 300
ESR (Ω)
10 1 0.1 0.01 0 50 100 150 200 250 Output Current IOUT (mA) 300
22
PACKAGE INFORMATION
PE-SOT-23-5-0610
•
SOT-23-5 (SC-74A)
2.9±0.2 1.9±0.2 (0.95) (0.95) +0.2 1.1 −0.1 0.8±0.1 4
Unit: mm
PACKAGE DIMENSIONS
5
+0.2 1.6 − 0.1
2.8–0.3
0 to 0.1
1
2 0.4±0.1
3
TAPING SPECIFICATION
0.3–0.1 +0.1 φ1.5 0 4.0–0.1 2.0–0.05 1.75–0.1 3.5–0.05 4.0–0.1 ∅1.1±0.1 8.0–0.3
3.3 2.0Max.
3.2
TR User Direction of Feed
TAPING REEL DIMENSIONS
(1reel=3000pcs)
REUSE REEL (EIAJ-RRM-08Bc)
11.4±1.0 9.0±0.3
21±0.8
∅60 +1 0 ∅180 0 1.5 −
2±0.5
∅ 13±0.2
0.2 Min.
+0.1 0.15 −0.05
PACKAGE INFORMATION
PE-SOT-23-5-0610
POWER DISSIPATION (SOT-23-5)
This specification is at mounted on board. 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 Board Material Board Dimensions Copper Ratio Through-hole Measurement Result Standard Land Pattern Power Dissipation Thermal Resistance
600
40
Mounting on Board (Wind velocity=0m/s) Glass cloth epoxy plactic (Double sided) 40mm × 40mm × 1.6mm Top side : Approx. 50% , Back side : Approx. 50% φ0.5mm × 44pcs
(Topt=25°C,Tjmax=125°C)
Free Air 250mW 400°C/W
420mW θja=(125−25°C)/0.42W=263°C/W
Power Dissipation PD(mW)
500 420 400
On Board
Free Air 300 200 100 0 0 25 50 75 85 100 Ambient Temperature (°C) 125 150 250
40
Power Dissipation
Measurement Board Pattern IC Mount Area Unit : mm
RECOMMENDED LAND PATTERN
0.7 MAX.
1.0
2.4
0.95 0.95 1.9
(Unit: mm)
PACKAGE INFORMATION
PE-PLP1612-4-0610
•
PLP1612-4
Unit: mm
PACKAGE DIMENSIONS
1.0±0.1
A
1.2
B
0.6
3
4
×4
0.05
INDEX
0.7±0.1
1.6
2
1
0.3±0.1
0.2±0.1
0.05 M AB
0.05Min.
0.6Max.
Bottom View
S
0.05 S
TAPING SPECIFICATION
4.0±0.1 0.2±0.1 1.5 +0.1 0 2.0±0.05
3.5±0.05
0.5±0.1
1.75±0.1 8.0±0.3
4.0±0.1 1.2Max. 1.45
TR
User Direction of Feed
TAPING REEL DIMENSIONS
(1reel=5000pcs)
REUSE REEL (EIAJ-RRM-08Bc)
11.4±1.0 9.0±0.3
21±0.8
0 ∅ 180 −1.5
2±0.5
∅13±0.2
1.8
∅ 60 +1 0
PACKAGE INFORMATION
PE-PLP1612-4-0610
POWER DISSIPATION (PLP1612-4)
This specification is at mounted on board. 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 Board Material Board Dimensions Copper Ratio Through-hole Measurement Result Power Dissipation Thermal Resistance
700 610
Mounting on Board (Wind velocity=0m/s) Glass cloth epoxy plactic (Double sided) 40mm × 40mm × 1.6mm Top side : Approx. 50% , Back side : Approx. 50% φ0.54mm × 24pcs
(Topt=25°C,Tjmax=125°C)
Standard Land Pattern 610mW θja=(125−25°C)/0.61W=164°C/W
40
On Board 500 400
40
Power Dissipation PD(mW)
600
300 200 100 0 0 25 50 75 85 100 125 150 Ambient Temperature (°C)
Measurement Board Pattern
Power Dissipation
IC Mount Area Unit : mm
RECOMMENDED LAND PATTERN
0.6 0.35
0.45
0.7
2.1
1.0
(Unit: mm)
PACKAGE INFORMATION
PE-PLP1612-4B-0704
•
PLP1612-4B
Unit: mm
PACKAGE DIMENSIONS
1.0±0.1 A 1.2 B 3 0.6 4
×4
0.05
INDEX
0.7±0.1
1.6
2
1
0.4Max.
0.3±0.1
0.2±0.1
0.05 M AB
Bottom View
S
0.05 S
TAPING SPECIFICATION
0.2±0.1 1.5 +0.1 0 4.0±0.1 2.0±0.05
0.05Min.
3.5±0.05
0.5±0.1 4.0±0.1 1.0Max. 1.45
1.75±0.1 8.0±0.3
TR User Direction of Feed
TAPING REEL DIMENSIONS
(1reel=5000pcs)
REUSE REEL (EIAJ-RRM-08Bc)
11.4±1.0 9.0±0.3
21±0.8
0 ∅ 180 −1.5
2±0.5
∅13±0.2
1.8
∅ 60 +1 0
PACKAGE INFORMATION
PE-PLP1612-4B-0704
POWER DISSIPATION (PLP1612-4B)
This specification is at mounted on board. 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 Board Material Board Dimensions Copper Ratio Through-hole Measurement Result Power Dissipation Thermal Resistance Thermal Resistance
700
Mounting on Board (Wind velocity=0m/s) Glass cloth epoxy plactic (Double sided) 40mm × 40mm × 1.6mm Top side : Approx. 50% , Back side : Approx. 50% φ0.54mm × 24pcs
(Topt=25°C,Tjmax=125°C)
Standard Land Pattern 580mW θja=(125−25°C)/0.58W=172°C/W θjc=51°C/W
40
580 500 400
40
Power Dissipation PD(mW)
600
On Board
300 200 100 0 0 25 50 75 85 100 125 150 Ambient Temperature (°C)
Measurement Board Pattern
Power Dissipation
IC Mount Area (Unit : mm)
RECOMMENDED LAND PATTERN
0.6 0.35
0.45 0.7 2.1
1.0
(Unit: mm)
MARK INFORMATIONS
ME-RP101N-070831
RP101N SERIES MARK SPECIFICATION • SOT-23-5
1
,
2
,
3
: Product Code
(Refer to Part Number vs. Product Code)
1
2
3
4
5
4
,
5
: Lot Number
•
Part Number vs. Product Code
Product Code
1 2 3
Part Number RP101N121B RP101N131B RP101N151B RP101N181B RP101N181B5 RP101N191B RP101N201B RP101N251B RP101N261B RP101N271B RP101N281B RP101N281B5 RP101N291B RP101N301B RP101N311B RP101N331B RP101N211B
Part Number RP101N121D RP101N131D RP101N151D RP101N181D RP101N181D5 RP101N191D RP101N201D RP101N251D RP101N261D RP101N271D RP101N281D RP101N281D5 RP101N291D RP101N301D RP101N311D RP101N331D RP101N211D
Product Code
1 2 3
7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
A B C D E F G H J K L M N P Q R S
7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
A B C D E F G H J K L M N P Q R S
MARK INFORMATIONS
ME-RP101Kxx1-070831
RP101Kxx1x SERIES MARK SPECIFICATION • PLP1612-4
1
,
2
: Product Code
(Refer to Part Number vs. Product Code)
1 3
2 4
3
,
4
: Lot Number
•
Part Number vs. Product Code
Product Code
1 2
Part Number RP101K121B RP101K131B RP101K151B RP101K181B RP101K181B5 RP101K191B RP101K201B RP101K251B RP101K261B RP101K271B RP101K281B RP101K281B5 RP101K291B RP101K301B RP101K311B RP101K331B RP101K211B
Part Number RP101K121D RP101K131D RP101K151D RP101K181D RP101K181D5 RP101K191D RP101K201D RP101K251D RP101K261D RP101K271D RP101K281D RP101K281D5 RP101K291D RP101K301D RP101K311D RP101K331D RP101K211D
Product Code
1 2
3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
A B C D E F G H J K L M N P Q R S
4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
A B C D E F G H J K L M N P Q R S
MARK INFORMATIONS
ME-RP101Kxx2-070831
RP101Kxx2x SERIES MARK SPECIFICATION • PLP1612-4B
1
,
2
: Product Code
(Refer to Part Number vs. Product Code)
1 3
2 4
3
,
4
: Lot Number
•
Part Number vs. Product Code
Product Code
1 2
Part Number RP101K122B RP101K132B RP101K152B RP101K182B RP101K182B5 RP101K192B RP101K202B RP101K252B RP101K262B RP101K272B RP101K282B RP101K282B5 RP101K292B RP101K302B RP101K312B RP101K332B RP101K212B
Part Number RP101K122D RP101K132D RP101K152D RP101K182D RP101K182D5 RP101K192D RP101K202D RP101K252D RP101K262D RP101K272D RP101K282D RP101K282D5 RP101K292D RP101K302D RP101K312D RP101K332D RP101K212D
Product Code
1 2
5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
A B C D E F G H J K L M N P Q R S
6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
A B C D E F G H J K L M N P Q R S
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