Rx5RW SERIES
ULTRA SMALL PACKAGE VOLTAGE REGULATOR
NO.EA-048-111020
OUTLINE
The Rx5RW Series are CMOS-based voltage regulator ICs with high accuracy output voltage and ultra-low
supply current developed. Each of these ICs consists of a driver transistor, a voltage reference unit, an error
amplifier, resistors for setting output volt-age and a current limit circuit.
The output voltage of these ICs is fixed with high accuracy.
Even if VOUT is shorted to GND, the included current limit circuit protects the ICs from the destruction.
Furthermore, Rx5RWxxA/B have a chip enable function, so that the supply current on standby can be minimized.
Since the packages for these ICs are SC-82AB and SON1612-6, high density mounting of the ICs on boards
is possible.
FEATURES
• Supply Current ............................................................. Typ. 1.5μA
(except pull-up/pull-down current for CE /CE pin)
• Standby Current ........................................................... Typ. 0.1μA (applied to A/B version)
• Dropout Voltage ........................................................... Typ. 40mV (IOUT=1mA, Rx5RW30A/B/C)
• Temperature-Drift Coefficient of Output Voltage .......... Typ. ±100ppm/°C
• Line Regulation ............................................................ Typ. 0.05%/V
• Input Voltage Range .................................................... Max. 8.0V
• Output Voltage Range.................................................. 1.5V to 6.0V (0.1V steps)
• Output Voltage Accuracy..............................................±2.0%
• Packages .....................................................................SC-82AB, SON1612-6
• Built-in Current Limit Circuits
APPLICATIONS
• Power source for battery-powered equipment.
• Power source for cameras, VCRs, camcorders, hand-held audio instruments and hand-held communication
equipment.
• Precision voltage references.
1
Rx5RW
BLOCK DIAGRAMS
Rx5RWxxA
Rx5RWxxB
VOUT
VDD
VOUT
VDD
+
+
-
-
Vref
Vref
Current Limit
GND
CE
Current Limit
GND
CE
Rx5RWxxC
VOUT
VDD
+
Vref
Current Limit
GND
NC
SELECTION GUIDE
The output voltage, chip enable polarity, and package, etc. for the ICs can be selected at the user’s request.
Product Name
Package
Quantity per Reel
Pb Free
Halogen Free
RD5RWxx∗A-TR-FE
SON1612-6
4,000 pcs
Yes
Yes
RQ5RWxx∗A-TR-FE
SC-82AB
3,000 pcs
Yes
Yes
xx : The output voltage can be designated in the range from 1.5V(15) to 6.0V(60) in 0.1V steps.
∗ : CE pin polarity are options as follows.
(A) "L" active
(B) "H" active
(C) without chip enable
2
Rx5RW
PIN CONFIGURATION
z SC-82AB
4
z SON1612-6
6
3
4
(mark side)
(mark side)
1
5
1
2
2
3
PIN DESCRIPTION
•
•
SC-82AB
Pin No
Symbol
Pin Description
1
GND
2
VDD
Input Pin
3
VOUT
Output Pin
4
CE or CE or NC
Ground Pin
Chip Enable Pin ("L" active/"H" active) or No Connection
SON1612-6
Pin No
Symbol
Pin Description
1
CE or CE or NC
2
VDD
Input Pin
3
VOUT
Output Pin
4
NC
No Connection
5
VDD
Input Pin
6
GND
Chip Enable Pin ("L" active/"H" active) or No Connection
Ground Pin
3
Rx5RW
ABSOLUTE MAXIMUM RATINGS
Symbol
Item
Rating
Unit
9.0
V
VIN
Input Voltage
VCE
Input Voltage for CE /CE Pin (applied to A/B version)
−0.3 to VIN +0.3
V
VOUT
Output Voltage
−0.3 to VIN +0.3
V
IOUT
Output Current
150
mA
PD
Power Dissipation (SC-82AB)
∗
Power Dissipation (SON1612-6)
380
∗
mW
500
Topt
Operating Temperature
−40 to +85
°C
Tstg
Storage Temperature
−55 to +125
°C
∗ ) 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.
4
Rx5RW
ELECTRICAL CHARACTERISTICS
•
Rx5RW30A
Symbol
Item
Conditions
Min.
Typ.
Max.
Unit
2.940
3.000
3.060
V
VOUT
Output Voltage
VIN=5.0V
10μA≤IOUT≤10mA
IOUT
Output Current
VIN=5.0V
ΔVOUT/ΔIOUT
Load Regulation
VIN=5.0V, 1mA≤IOUT≤50mA
40
60
mV
VDIF
Dropout Voltage
IOUT=1mA
40
60
mV
ISS
Supply Current
VIN=5.0V
1.5
3.0
μA
Istandby
Standby Current
VIN=5.0V, VCE=5.0V
0.1
1.0
μA
ΔVOUT/ΔVIN
Line Regulation
IOUT=1mA
VOUT+0.5V≤VIN≤8V
0.05
0.20
%/V
8.0
V
VIN
ΔVOUT/ΔTopt
•
Topt=25°C
50
0
mA
Input Voltage
Output Voltage Temperature
Coefficient
IOUT=10mA
−40°C≤Topt≤85°C
ISC
Short Current Limit
RPU
Pull up resistance for CE pin
1.5
VCEH
CE Input Voltage “H”
1.5
VCEL
CE Input Voltage “L”
±100
ppm/
°C
40
mA
4.0
12.0
V
0.25
Rx5RW30B
Symbol
MΩ
V
Topt=25°C
Item
Conditions
Min.
Typ.
Max.
Unit
2.940
3.000
3.060
V
VOUT
Output Voltage
VIN=5.0V
10μA≤IOUT≤10mA
IOUT
Output Current
VIN=5.0V
ΔVOUT/ΔIOUT
Load Regulation
VIN=5.0V
1mA≤IOUT≤50mA
40
60
mV
VDIF
Dropout Voltage
IOUT=1mA
40
60
mV
ISS
Supply Current
VIN=5.0V
1.5
3.0
μA
Istandby
Standby Current
VIN=5.0V, VCE=GND
0.1
1.0
μA
ΔVOUT/ΔVIN
Line Regulation
IOUT=1mA
VOUT+0.5V≤VIN≤8V
0.05
0.20
%/V
8.0
V
VIN
ΔVOUT/ΔTopt
50
0
mA
Input Voltage
Output Voltage Temperature
Coefficient
IOUT=1mA
−40°C≤Topt≤85°C
ISC
Short Current Limit
RPD
Pull down resistance for CE
pin
1.5
VCEH
CE Input Voltage “H”
1.5
VCEL
CE Input Voltage “L”
±100
ppm/
°C
40
mA
4.0
12.0
MΩ
V
0.25
V
5
Rx5RW
•
Rx5RW30C
Symbol
Topt=25°C
Item
Conditions
Min.
Tyo.
Max.
Unit
2.940
3.000
3.060
V
VOUT
Output Voltage
VIN=5.0V
10μA≤IOUT≤10mA
IOUT
Output Current
VIN=5.0V
ΔVOUT/ΔIOUT
Load Regulation
VIN=5.0V
1mA≤IOUT≤50mA
40
60
mV
VDIF
Dropout Voltage
IOUT=1mA
40
60
mV
ISS
Supply Current
VIN=5.0V
1.5
3.0
μA
ΔVOUT/ΔVIN
Line Regulation
IOUT=1mA
3.5V≤VIN≤8.0V
0.05
0.20
%/V
8.0
V
VIN
0
mA
Input Voltage
ΔVOUT/ΔTopt
ISC
50
Output Voltage Temperature
Coefficient
Short Current Limit
IOUT=10mA
−40°C≤Topt≤85°C
±100
ppm/
°C
40
mA
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
Rx5RW
ELECTRICAL CHARACTERISTICS BY OUTPUT VOLTAGE
Topt=25°C
Part
Number
Conditions
Rx5RW15
Rx5RW16
Rx5RW17
Rx5RW18
Rx5RW19
Rx5RW20
Rx5RW21
Rx5RW22
Rx5RW23
Rx5RW24
Rx5RW25
Rx5RW26
Rx5RW27
Rx5RW28
Rx5RW29
Rx5RW30
Rx5RW31
Rx5RW32
Rx5RW33
Rx5RW34
Rx5RW35
Rx5RW36
Rx5RW37
Rx5RW38
Rx5RW39
Rx5RW40
Rx5RW41
Rx5RW42
Rx5RW43
Rx5RW44
Rx5RW45
Rx5RW46
Rx5RW47
Rx5RW48
Rx5RW49
Rx5RW50
Rx5RW51
Rx5RW52
Rx5RW53
Rx5RW54
Rx5RW55
Rx5RW56
Rx5RW57
Rx5RW58
Rx5RW59
Rx5RW60
VIN-VOUT
=2.0V
10μA≤IOUT
≤10mA
Output Voltage
Output Current
Load Regulation
VOUT (V)
IOUT (mA)
ΔVOUT/ΔIOUT (mV)
Min.
1.470
1.568
1.666
1.764
1.862
1.960
2.058
2.156
2.254
2.352
2.450
2.548
2.646
2.744
2.842
2.940
3.038
3.136
3.234
3.332
3.430
3.528
3.626
3.724
3.822
3.920
4.018
4.116
4.214
4.312
4.410
4.508
4.606
4.704
4.802
4.900
4.998
5.096
5.194
5.292
5.390
5.488
5.586
5.684
5.782
5.880
Typ.
1.500
1.600
1.700
1.800
1.900
2.000
2.100
2.200
2.300
2.400
2.500
2.600
2.700
2.800
2.900
3.000
3.100
3.200
3.300
3.400
3.500
3.600
3.700
3.800
3.900
4.000
4.100
4.200
4.300
4.400
4.500
4.600
4.700
4.800
4.900
5.000
5.100
5.200
5.300
5.400
5.500
5.600
5.700
5.800
5.900
6.000
Max.
1.530
1.632
1.734
1.836
1.938
2.040
2.142
2.244
2.346
2.448
2.550
2.652
2.754
2.856
2.958
3.060
3.162
3.264
3.366
3.468
3.570
3.672
3.774
3.876
3.978
4.080
4.182
4.284
4.386
4.488
4.590
4.692
4.794
4.896
4.998
5.100
5.202
5.304
5.406
5.508
5.610
5.712
5.814
5.916
6.018
6.120
Conditions
Min.
Conditions
Typ.
Dropout Voltage
Max.
VDIF (mV)
Conditions
VIN-VOUT
=2.0V
30
35
Typ.
120
Max.
200
90
135
60
90
50
75
40
60
35
55
30
45
25
40
45
1mA≤IOUT
≤35mA
VIN-VOUT
=2.0V
50
40
60
1mA≤IOUT
≤50mA
VIN-VOUT
=2.0V
IOUT=1mA
VIN-VOUT
=2.0V
65
50
70
1mA≤IOUT
≤65mA
VIN-VOUT
=2.0V
60
80
90
1mA≤IOUT
≤80mA
7
Rx5RW
ELECTRICAL CHARACTERISTICS BY OUTPUT VOLTAGE
(common characteristics)
Symbol
Topt=25°C
Item
Conditions
Min.
Typ.
Max.
Unit
Supply Current
VIN=Set VOUT+2.0
1.5
3.0
μA
Istandby
Standby Current
VIN=Set VOUT+2.0V
VCE=VIN (Rx5RWxxA),
VCE=GND (Rx5RWxxB)
0.1
1.0
μA
ΔVOUT/ΔVIN
Line Regulation
IOUT=1mA
Set VOUT+0.5V≤VIN≤8V
0.05
0.20
%/V
8.0
V
ISS
VIN
Input Voltage
ΔVOUT/ΔTopt
ISC
0
Output Voltage
Temperature Coefficient
IOUT=10mA
−40°C≤Topt≤85°C
Short Current Limit
RPU/RPD
CE Pull-up / CE Pull-down
Resistance
applied to A/B version
1.5
VCEH
CE /CE Input Voltage "H"
applied to A/B version
1.5
VCEL
CE /CE Input Voltage "L"
applied to A/B version
±100
ppm/
°C
40
mA
4.0
12.0
MΩ
V
0.25
V
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.
OPERATION
Rx5RWxxB
3 VOUT
VDD 2
+
R1
Current Limit
R2
Vref
CE 4
1 GND
In these ICs, output voltage VOUT is detected by Feedback Registers R1, R2, and the detected output voltage
is compare with a reference voltage by the error amplifier, so that a constant voltage is output.
A current limit circuit working for short protect, and a chip enable circuit are included.
8
Rx5RW
TEST CIRCUITS
4
4
CE
IOUT
Rx5RWxxB
CE
VIN2
3
VOUT
Rx5RWxxB
3
VOUT
2
VDD
A
GND
1
VIN
2
VDD
GND
1
C2
C1
VIN1
VIN1=VIN2
C1,C2=1μF
Standard Test Circuit
4
Supply Current Test Circuit
4
CE
IOUT
Rx5RWxxB
CE
Rx5RWxxB
3
VOUT
2
P.G.
VDD
2
GND
1
VIN
C2=1μF
Ripple Rejection and Line
Transient Response Test Circuit
VDD
GND
1
C2
VIN
3
VOUT
C2
C1
1mA
10mA
C1,C2=1μF
Load Transient Response Test Circuit
9
Rx5RW
TYPICAL APPLICATION
4
4
CE
IOUT
Rx5RWxxA
CE
Rx5RWxxB
3
VOUT
2
VDD
VIN
VIN
NC
VDD
GND
C2
C1
VOUT
Rx5RWxxC
2
VDD
1
C2
C1
4
IOUT
3
GND
1
VIN
VOUT
2
GND
1
IOUT
3
C2
C1
In Rx5RW Series, a constant voltage can be obtained without using capacitors, C1 and C2. However, when
the wire connected VIN is long, use capacitor C1. Output noise can be reduced with using capacitor 2.
Insert capacitors C1 and C2 with the capacitance of 0.1μF to 2μF between input/output pins and GND pin with
minimum wiring.
10
Rx5RW
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current
Rx5RW30B
Rx5RW30B
Topt=25°C
3.0
VIN=5.0V
3.0
VIN=3.3V
2.0
5.0V
5.5V
1.5
1.0
0.5
Output Voltage VOUT(V)
Output Voltage VOUT(V)
8.0V
2.5
0.0
2.5
Topt=85°C
2.0
-40°C
1.5
25°C
1.0
0.5
0.0
0
20
40
60
80
100
120
0
Output Current IOUT(mA)
30
Rx5RW40B
Output Voltage VOUT(V)
Output Voltage VOUT(V)
6.0V
VIN=4.3V
3.0
6.5V
2.5
2.0
1.5
1.0
0.5
0.0
150
VIN=6.0V
3.5
Topt=85°C
3.0
2.5
-40°C
25°C
2.0
1.5
1.0
0.5
0.0
0
40
80
120
160
0
Output Current IOUT(mA)
30
8.0V
7.5V
3.0
150
180
2.0
1.0
0
VIN=7.0V
5.0
Output Voltage VOUT(V)
7.0V
VIN=5.3V
4.0
120
Rx5RW50B
Topt=25°C
5.0
90
60
Output Current IOUT(mA)
Rx5RW50B
Output Voltage VOUT(V)
120
4.0
8.0V
3.5
90
Rx5RW40B
Topt=25°C
4.0
60
Output Current IOUT(mA)
Topt=85°C
4.0
3.0
25°C
-40°C
2.0
1.0
0.0
0
40
80
120
160
Output Current IOUT(mA)
200
0
40
80
120
160
200
Output Current IOUT(mA)
11
Rx5RW
2) Output Voltage vs. Input Voltage
Rx5RW30B
Rx5RW30B
Topt=25°C
3.1
3.0
IOUT=1mA
2.9
5mA
10mA
2.8
2.7
2.8
2.9
3.0
3.1
3.2
3.05
Output Voltage VOUT(V)
Output Voltage VOUT(V)
3.2
Topt=25°C
IOUT=1mA
3.04
3.03
3.02
3.01
3.00
2.99
2.98
2.97
2.96
2.95
3.3
3
Rx5RW40B
Topt=25°C
IOUT=1mA
5mA
10mA
3.8
3.7
3.8
3.9
4.0
4.1
4.2
4.01
4.00
3.99
3.98
3.97
3.96
3.95
4.3
4
5.0
IOUT=1mA
5mA
10mA
5.1
Input Voltage VIN(V)
12
7
8
5.2
5.3
Topt=25°C
IOUT=1mA
5.05
Output Voltage VOUT(V)
Output Voltage VOUT(V)
5.1
5.0
6
Rx5RW50B
5.2
4.9
5
Input Voltage VIN(V)
Topt=25°C
4.8
8
4.04
4.03
4.02
Rx5RW50B
4.8
4.7
7
Topt=25°C
IOUT=1mA
Input Voltage VIN(V)
4.9
6
4.05
Output Voltage VOUT(V)
Output Voltage VOUT(V)
4.1
3.9
5
Rx5RW40B
4.2
4.0
4
Input Voltage VIN(V)
Input Voltage VIN(V)
5.04
5.03
5.02
5.01
5.00
4.99
4.98
4.97
4.96
4.95
5
6
7
Input Voltage VIN(V)
8
Rx5RW
Rx5RW40B
2.0
2.0
1.8
1.6
1.4
1.8
1.6
1.4
Dropout Voltage VDIF(V)
Dropout Voltage VDIF(V)
3) Dropout Voltage vs. Output Current
Rx5RW30B
85°C
1.2
1.0
Topt=25°C
0.8
0.6
0.4
0.2
0.0
-40°C
0
10
20
30
40
1.2
1.0
85°C
Topt=25°C
0.8
0.6
0.4
0.2
0.0
50
-40°C
0
Output Current IOUT(mA)
10
20
30
40
50
Output Current IOUT(mA)
Rx5RW50B
Dropout Voltage VDIF(V)
2.0
1.8
1.6
1.4
1.2
1.0
85°C
0.8
0.6
0.4
0.2
0.0
Topt=25°C
-40°C
0
10
20
30
40
50
Output Current IOUT(mA)
4) Output Voltage vs. Temperature
Rx5RW30B
3.10
3.08
3.06
3.04
3.02
3.00
2.98
2.96
2.94
2.92
2.90
-50
-25
0
25
50
Temperature Topt(°C)
75
100
VIN=6.0V
IOUT=10mA
4.10
Output Voltage VOUT(V)
Output Voltage VOUT(V)
Rx5RW40B
VIN=5.0V
IOUT=10mA
4.08
4.06
4.04
4.02
4.00
3.98
3.96
3.94
3.92
3.90
-50
-25
0
25
50
75
100
Temperature Topt(°C)
13
Rx5RW
Rx5RW50B
VIN=7.0V
IOUT=10mA
Output Voltage VOUT(V)
5.10
5.08
5.06
5.04
5.02
5.00
4.98
4.96
4.94
4.92
4.90
-50
-25
0
25
50
75
100
Temperature Topt(°C)
5) Supply Current vs. Input Voltage
Rx5RW30B
Rx5RW40B
Topt=25°C
2.0
1.9
Supply Current ISS(μA)
Supply Current ISS(μA)
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
4
5
6
7
8
Input Voltage VIN(V)
1.6
1.5
1.4
1.3
1.2
1.1
Topt=25°C
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
5
6
7
Input Voltage VIN(V)
4
5
6
7
Input Voltage VIN(V)
Rx5RW50B
Supply Current ISS(μA)
1.8
1.7
1.0
3
14
Topt=25°C
2.0
8
8
Rx5RW
6) Supply Current vs. Temperature
Rx5RW30B
Rx5RW40B
VIN=5.0V
2.0
1.9
Supply Current ISS(μA)
1.9
Supply Current ISS(μA)
VIN=6.0V
2.0
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
-50
-25
0
25
50
75
100
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
-50
-25
0
25
50
75
100
Temperature Topt(°C)
Temperature Topt(°C)
Rx5RW50B
VIN=7.0V
2.0
Supply Current ISS(μA)
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
-50
-25
0
25
50
75
100
Temperature Topt(°C)
7) Dropout Voltage vs. Set Output Voltage
Rx5RWxxB
Dropout Voltage VDIF(V)
0.7
0.6
0.5
0.4
0.3
IOUT=10mA
0.2
5mA
0.1
1mA
0.0
0
1
2
3
4
5
6
Set Output Voltage VREG(V)
15
Rx5RW
8) Line Transient Response
Rx5RW30B
6.0
5.5
Input Voltage
5.0
4.5
4.0
3.5
Output Voltage
3.0
2.5
0.0
COUT=1.0μF,IOUT=10mA
6.0
Dropout Voltage (V)
Dropout Voltage (V)
Rx5RW30B
COUT=1.0μF,IOUT=1mA
5.5
Input Voltage
5.0
4.5
4.0
3.5
Output Voltage
3.0
1.0
2.0
3.0
2.5
0.0
4.0
1.0
Time T(ms)
Input Voltage
6.0
5.5
5.0
Output Voltage
COUT=1.0μF,IOUT=10mA
7.0
Dropout Voltage (V)
Dropout Voltage (V)
6.5
6.5
Input Voltage
6.0
5.5
5.0
4.5
Output Voltage
4.0
4.0
3.5
0.0
1.0
2.0
3.0
3.5
0.0
4.0
1.0
Rx5RW50B
Input Voltage
7.0
6.5
6.0
Output Voltage
5.0
7.5
Input Voltage
7.0
6.5
6.0
5.5
Output Voltage
5.0
1.0
2.0
Time T(ms)
16
4.0
COUT=1.0μF,IOUT=10mA
8.0
Dropout Voltage (V)
Dropout Voltage (V)
7.5
5.5
3.0
Rx5RW50B
COUT=1.0μF,IOUT=1mA
8.0
2.0
Time T(ms)
Time T(ms)
4.5
0.0
4.0
Rx5RW40B
COUT=1.0μF,IOUT=1mA
4.5
3.0
Time T(ms)
Rx5RW40B
7.0
2.0
3.0
4.0
4.5
0.0
1.0
2.0
Time T(ms)
3.0
4.0
Rx5RW
9) Load Transient Response
Rx5RW30B
COUT=Tantal 1.0μF
5.0
20
10
4.5
Output Current
0
4.0
1mA
-10
3.5
-20
Output Voltage
3.0
-30
2.5
2.0
0.0
-40
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
Output Current IOUT(mA)
Output Voltage VOUT(V)
10mA
-50
5.0
Time T(ms)
Rx5RW40B
COUT=Tantal 1.0μF
6.0
20
10
5.5
Output Current
0
5.0
1mA
-10
4.5
-20
Output Voltage
4.0
-30
3.5
3.0
0.0
-40
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
Output Current IOUT(mA)
Output Voltage VOUT(V)
10mA
-50
5.0
Time T(ms)
Rx5RW50B
COUT=Tantal 1.0μF
7.0
20
10
6.5
Output Current
0
6.0
1mA
-10
5.5
-20
Output Voltage
5.0
-30
4.5
4.0
0.0
-40
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
Output Current IOUT(mA)
Output Voltage VOUT(V)
10mA
-50
5.0
Time T(ms)
17
Rx5RW
10) Ripple Rejection
Rx5RW30B
80
70
60
50
40
30
20
10
0
0.1
1
10
100
Frequency f(kHZ)
VIN=7Vdc+0.5Vp-p
IOUT=10mA
COUT=1μF
Ripple Rejection RR(dB)
70
60
50
40
30
20
10
0
0.1
1
10
Frequency f(kHZ)
18
70
60
50
40
30
20
10
0
0.1
1
10
Frequency f(kHZ)
Rx5RW50B
80
VIN=6Vdc+0.5Vp-p
IOUT=10mA
COUT=1μF
80
Ripple Rejection RR(dB)
Ripple Rejection RR(dB)
Rx5RW40B
VIN=5Vdc+0.5Vp-p
IOUT=10mA
COUT=1μF
100
100
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 our 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 our company.
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
our company'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 our sales or our distributor before attempting to use
AOI.
11. Please contact our sales representatives should you have any questions or comments concerning the products or
the technical information.
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https://www.nisshinbo-microdevices.co.jp/en/
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