RP130K171D-TR-Y [RICOH]
Fixed Positive LDO Regulator,;
| 型号： | RP130K171D-TR-Y |
| 厂家： | 
RICOH ELECTRONICS DEVICES DIVISION |
| 描述： | Fixed Positive LDO Regulator, |
| 文件： | 总28页 (文件大小：450K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RP130x-Y Series
Low Noise 150mA LDO Regulator for Industrial Applications
NO.EA-336-190401
OUTLINE
The RP130x is a CMOS-based positive voltage regulator IC with high ripple rejection, low dropout voltage, high
output voltage accuracy and extremely low supply current. The RP130x consists of a voltage reference unit, an
error amplifier, a resistor network for voltage setting, a short current limit circuit, and a chip enable circuit.
The RP130x has low supply current characteristics in the CMOS process. In addition, the RP130x can supply
a low dropout voltage, which becomes the smallest difference between the input voltage and output voltage by
having a low on-resistance and also can achieve the battery's long life by a chip enable function.
When compared with the conventional products of high-speed type, the RP130x achieves low consumption
current of 38A (Typ.) while improving the input transient response, the load transient response, and the ripple
rejection.
The RP130x supports two package types: DFN(PLP)1010-4 and SOT-23-5. By the adoption of the ultra-
compact DFN(PLP)1010-4, the RP130x can achieve a higher density mounting than ever.
This is a high-reliability semiconductor device for industrial applications (-Y) that has passed both the screening
at high temperature and the reliability test with extended hours.
FEATURES
Input Voltage Range (Max. Rating)ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ1.7V to 6.5V (7.0V)
Operating Temperature Range ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ40C to 105C
Supply CurrentꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 38µA
Supply Current (Standby Mode)ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 0.1µA
Ripple RejectionꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 80dB (f = 1kHz)
Output Voltage Range ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 2.9V, 3.0V,
3.3V, 3.4V, 3.6V, 4.2V and 5.0V
Contact Ricoh sales representatives for other voltages.
Output Voltage Accuracyꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ±1.0% (VSET > 2.0V, Ta = 25C)
Temperature-Drift Coefficient of Output VoltageꞏꞏꞏꞏTyp. ±20 ppm/°C
Dropout Voltage ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 0.32V (IOUT = 150mA, VSET = 2.8V)
Line RegulationꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 0.02%/V
Packages ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏDFN(PLP)1010-4, SOT-23-5
Built-in Fold Back Protection CircuitꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 40mA
Recommended Ceramic Capacitors ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ0.47µF or more
Output Noise Voltage ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏTyp. 20 VSET µVrms
(BW = 10Hz to 100kHz, IOUT = 30mA)
APPLICATIONS
Industrial equipments such as FAs and smart meters
Equipments used under high-temperature conditions such as surveillance camera and vending machine
Equipments accompanied by self-heating such as motor and lighting
1
RP130x-Y
NO.EA-336-190401
BLOCK DIAGRAMS
RP130xxx1B
RP130xxx1D
VDD
VDD
VOUT
VOUT
Vref
Vref
Current Limit
Current Limit
CE
CE
GND
GND
SELECTION GUIDE
The output voltage, chip-enable polarity, auto-discharge function, and package type for this device can be
selected at the user’s request.
Quantity per
Package
Pb Free
Halogen Free
Product Name
Reel
DFN(PLP)1010-4
SOT-23-5
10,000pcs
Yes
Yes
Yes
Yes
RP130Kxx1-TR-Y
RP130Nxx1-TR-YE
3,000pcs
xx: Specify the set output voltage (VSET
)
1.2 V (12) / 1.5 V (15) / 1.8 V (18) / 2.5 V (25) / 2.8 V (28) / 2.9 V (29) /
3.0 V (30) / 3.3 V (33) / 3.4 V (34) / 3.6 V (36) / 4.2 V (42) / 5.0 V (50)
Note: Contact Ricoh sales representatives for other voltages.
: Specify the desired functions for chip-enable polarity and auto-discharge
B: "H" active / No auto-discharge function
D: "H" active / Auto-discharge function
Auto-Discharge function quickly lowers the output voltage to 0 V by releasing the electrical charge in the external
capacitor when the chip enable signal is switched from the active mode to the standby mode.
2
RP130x-Y
NO.EA-336-190401
PIN DESCRIPTION
DFN(PLP)1010-4
Bottom View
SOT-23-5
5
Top View
4
3
4
4
3
*1
(mark side)
2
1
1
2
3
1
2
DFN(PLP)1010-4
Pin No.
Symbol
VOUT
GND
CE
Description
1
2
3
4
Output Pin
Ground Pin
Chip Enable Pin ("H" Active)
Input Pin
VDD
*1The tab on the bottom of the package enhances thermal performance and is electrically connected to GND (substrate
level). It is recommended that the tab be connected to the ground plane on the board, or otherwise be left floating.
SOT-23-5
Pin No.
Symbol
VDD
Description
1
2
3
4
5
Output Pin
Ground Pin
GND
CE
Chip Enable Pin ("H" Active)
No Connection
NC
VOUT
Output Pin
3
RP130x-Y
NO.EA-336-190401
ABSOLUTE MAXIMUM RATINGS
Symbol
VIN
Item
Rating
0.3 to 7.0
0.3 to 7.0
0.3 to VIN+0.3
200
Unit
V
Input Voltage
VCE
Input Voltage (CE Pin)
Output Voltage
V
VOUT
IOUT
V
Output Current
mA
Power Dissipation
Standard Land Pattern
Standard Land Pattern
400
420
(DFN(PLP)1010-4) *1
PD
mW
Power Dissipation
(SOT-23-5) *1
Tj
Junction Temperature
40 to 125
55 to 125
C
C
Tstg
Strong Temperature Range
*1 Refer to PACKAGE INFORMATION for detailed 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 rating is not assured.
RECOMMENDED OPERATING CONDITIONS
Symbol
VIN
Item
Rating
1.7 to 6.5
40 to 105
Unit
V
Input Voltage
Operating Temperature Range
Ta
°C
RECOMMENDED OPERATING CONDITIONS
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.
4
RP130x-Y
NO.EA-336-190401
ELECTRICAL CHARACTERISTICS
VIN = VSET+1.0V (VSET > 1.5V), VIN = 2.5V (VSET ≤ 1.5V), IOUT = 1mA, CIN = COUT = 0.47F, unless otherwise noted.
The specifications surrounded by
are guaranteed by design engineering at - 40ºC ≤ Ta ≤ 105ºC.
RP130xxx1B/D
(Ta = 25C)
Symbol
Item
Conditions
Min.
0.99
20
Typ.
Max.
1.01
20
Unit
V
V
SET > 2.0V
Ta = 25°C
VSET ≤ 2.0V
VSET > 2.0V
VSET ≤ 2.0V
mV
V
VOUT
Output Voltage
0.985
-30
1.015
30
-40C ≤ Ta ≤ 105C
mV
mA
IOUT
Output Current
150
VOUT
/IOUT
Load Regulation
1mA ≤ IOUT ≤ 150mA
10
30
mV
1.2V ≤ VSET < 1.5V
1.5V ≤ VSET < 1.7V
1.7V ≤ VSET < 2.0V
2.0V ≤ VSET < 2.5V
2.5V ≤ VSET < 4.0V
4.0V ≤ VSET ≤ 4.2V
VSET = 5V
0.67
0.54
0.46
0.41
0.32
0.24
0.24
38
1.03
0.84
0.75
0.63
0.51
0.37
0.31
58
VDIF
Dropout Voltage
Supply Current
IOUT = 150mA
V
ISS
IOUT = 0mA
VCE = 0
µA
µA
Supply Current
(at Standby）
Istandby
0.1
1.0
VOUT
/VIN
Line Regulation
0.02
0.10
%/V
VSET + 0.5V ≤ VIN ≤ 6.5V
ISC
IPD
Short Current Limit
CE Pull-down Current
CE Input Voltage "H"
CE Input Voltage "L"
VOUT = 0V
40
mA
µA
V
0.4
VCEH
VCEL
1.0
0.36
V
Nch ON Resistance
for Auto Discharge
(D Version Only)
RLOW
VIN = 4.0V, VCE = 0V
30
Ω
All test items listed under Electrical Characteristics are done under the pulse load condition (Tj ≈ Ta = 25°C)
5
RP130x-Y
NO.EA-336-190401
Product-specific Electrical Characteristics
The specifications surrounded by
are guaranteed by design engineering at - 40ºC ≤ Ta ≤ 105ºC.
(Ta 25C)
VOUT [V] (Ta = 25°C)
VOUT [V] (Ta = −40 ~ 105°C)
VDIF [V]
Product Name
Min.
Typ.
Max.
Min.
1.170
1.470
Typ.
Max.
1.230
1.530
Typ.
Max.
1.03
0.84
RP130x121x
RP130x151x
RP130x181x
RP130x251x
RP130x281x
RP130x291x
RP130x301x
RP130x331x
RP130x341x
RP130x361x
RP130x421x
RP130x501x
1.180
1.200
1.220
1.200
0.67
1.480
1.780
2.475
2.772
2.871
2.970
3.267
3.366
3.564
4.158
4.950
1.500
1.800
2.500
2.800
2.900
3.000
3.300
3.400
3.600
4.200
5.000
1.520
1.820
2.525
2.828
2.929
3.030
3.333
3.434
3.636
4.242
5.050
1.500
1.800
2.500
2.800
2.900
3.000
3.300
3.400
3.600
4.200
5.000
0.54
0.46
1.770
2.463
2.758
2.857
2.955
3.251
3.349
3.546
4.137
4.925
1.830
2.538
2.842
2.944
3.045
3.350
3.451
3.654
4.263
5.075
0.75
0.32
0.51
0.24
0.24
0.37
0.31
6
RP130x-Y
NO.EA-336-190401
TYPICAL APPLICATION
VDD
VOUT
VOUT
RP130x
C1
C2
CE GND
CE Control
External Components：
Symbol
C2
Description
0.47µF (Ceramic)
TECHNICAL NOTES
Phase Compensation
In the ICs, phase compensation is made for securing stable operation even if the load current is varied. For this
purpose, use a capacitor C2 with 0.47F or more.
If a tantalum capacitor is used, and its ESR (Equivalent Series Resistance) of C2 is large, the loop oscillation
may result. Because of this, select C2 carefully considering its frequency characteristics.
PCB Layout
Make VDD and GND lines sufficient. If their impedance is too high, noise pickup or unstable operation may result.
Connect 0.47 µF or more of the capacitor C1 between the VDD and GND, and as close as possible to the pins.
In addition, connect the capacitor C2 between VOUT and GND, and as close as possible to the pins.
7
RP130x-Y
NO.EA-336-190401
TYPICAL APPLICATION FOR IC CHIP BREAKDOWN PREVENTION
VDD
VOUT
VOUT
RP130x
C1
C2
D1
CE GND
CE Control
When a sudden surge of electrical current travels along the VOUT pin and GND due to a short-circuit, electrical
resonance of a circuit involving an output capacitor (C2) and a short circuit inductor generates a negative voltage
and may damage the device or the load devices. Connecting a schottky diode (D1) between the VOUT pin and
GND has the effect of preventing damage to them.
8
RP130x-Y
NO.EA-336-190401
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 Test Land Pattern
Environment
Board Material
Board Dimensions
Copper Ratio
Mounting on Board (Wind velocity=0m/s)
Glass cloth epoxy plastic (Double sided)
40mm x 40mm x 1.6mm
Top side: Approx. 50%, Back side: Approx. 50%
0.54mm x 24pcs
Through-holes
Measurement Result
(Ta=25C, Tjmax=125C)
Standard Test Land Pattern
Power Dissipation
Thermal Resistance
400mW
ja = (125-25C)/0.4W = 250C/W
jc = 67 C/W
40
600
500
400
300
200
100
0
On Board
0
25
50
75
100
105
125
150
Measurement Board Pattern
Ambient Temperature (C)
IC Mount Area (Unit : mm)
Power Dissipation
9
RP130x-Y
NO.EA-336-190401
Package Dimensions (DFN(PLP)1010-4)
0.48
0.05
0.65
1.00
B
A
3
4
X4
*
0.05
45°
INDEX
3-C0.18
2
1 0.48
0.05
0.250.05
0.05 M S AB
Bottom View
(Unit : mm)
0.05 S
S
*) The tab on the bottom of the package enhances thermal
performance and is electrically connected to GND
(substrate level). It is recommended that the tab be
connected to the ground plane on the board, or otherwise
be left floating.
DFN(PLP)1010-4 Package Dimensions
Mark Specifications (DFN(PLP)1010-4)
: Product Code … Refer to “RP130K Mark Specification Table”
: Lot Number …Alphanumeric Serial Number
DFN(PLP)1010-4 Mark Specifications
10
RP130x-Y
NO.EA-336-190401
RP130K Mark Specification Table (DFN(PLP)1010-4)
RP130Kxx1B
RP130Kxx1D
Product
Product Name
RP130K121B
RP130K151B
RP130K181B
RP130K251B
RP130K281B
RP130K291B
RP130K301B
RP130K331B
RP130K341B
RP130K361B
RP130K421B
RP130K501B
T A
T D
T G
T Q
T T
VSET
1.2V
1.5V
1.8V
2.5V
2.8V
2.9V
3.0V
3.3V
3.4V
3.6V
4.2 V
5.0V
V A
V D
V G
V Q
V T
VSET
1.2V
1.5V
1.8V
2.5V
2.8V
2.9V
3.0V
3.3V
3.4V
3.6V
4.2 V
5.0V
RP130K121D
RP130K151D
RP130K181D
RP130K251D
RP130K281D
RP130K291D
RP130K301D
RP130K331D
RP130K341D
RP130K361D
RP130K421D
RP130K501D
T V
T W
T Z
V V
V W
V Z
U A
U C
U J
W A
W C
W J
W S
U S
11
RP130x-Y
NO.EA-336-190401
Power Dissipation (SOT-23-5)
Power Dissipation (PD), which indicates the PD of SOT-23-6 package as a substitute, depends on conditions of
mounting on board. This specification is based on the measurement at the condition below:
Measurement Conditions
Standard Test Land Pattern
Environment
Board Material
Board Dimensions
Copper Ratio
Mounting on Board (Wind velocity=0m/s)
Glass cloth epoxy plastic (Double sided)
40mm x 40mm x 1.6mm
Top side: Approx. 50%, Back side: Approx. 50%
0.5mm x 44pcs
Through-holes
Measurement Result
(Ta=25C, Tjmax=125C)
Standard Land Pattern
420mW
Free Air
250mW
400C/W
Power Dissipation
Thermal Resistance
ja = (125-25C)/0.42W= 238C/W
40
600
500
420
400
On Board
Free Air
300
250
200
100
0
Measurement Board Pattern
0
25
50
75
100
105
125
150
Ambient Temperature (C)
IC Mount Area (Unit: mm)
Power Dissipation
12
RP130x-Y
NO.EA-336-190401
Package Dimensions (SOT-23-5)
2.9±0.2
1.9±0.2
1.1±0.1
0.8±0.1
(0.95) (0.95)
5
4
0～0.1
1
2
3
+0.1
0.15-0.05
0.4±0.1
Unit : mm
SOT-23-5 Package Dimensions
Mark Specifications (SOT-23-5)
: Product Code … Refer to “RP130N Mark Specification Table”
: Lot Number …Alphanumeric Serial Number
5
4
2
1
3
SOT-23-5 Mark Specifications
13
RP130x-Y
NO.EA-336-190401
RP130N Mark Specification Table (SOT-23-5)
RP130Nxx1B
RP130Nxx1D
H 1 A
H 1 D
H 1 G
H 1 Q
H 1 T
H 1 V
H 1 W
H 1 Z
J 1 A
J 1 C
J 1 J
H 2 A
H 2 D
H 2 G
H 2 Q
H 2 T
H 2 V
H 2 W
H 2 Z
J 2 A
J 2 C
J 2 J
Product Name
RP130N121B
RP130N151B
RP130N181B
RP130N251B
RP130N281B
RP130N291B
RP130N301B
RP130N331B
RP130N341B
RP130N361B
RP130N421B
RP130N501B
VSET
1.2 V
1.5 V
1.8 V
2.5 V
2.8 V
2.9 V
3.0 V
3.3 V
3.4 V
3.6 V
4.2 V
5.0 V
Product Name
VSET
1.2 V
1.5 V
1.8 V
2.5 V
2.8 V
2.9 V
3.0 V
3.3 V
3.4 V
3.6 V
4.2 V
5.0 V
RP130N121D
RP130N151D
RP130N181D
RP130N251D
RP130N281D
RP130N291D
RP130N301D
RP130N331D
RP130N341D
RP130N361D
RP130N421D
RP130N501D
J 1 S
J 2 S
14
RP130x-Y
NO.EA-336-190401
TEST CIRCUITS
VDD
RP130x
VOUT
V
↓
C1
C2
IOUT
VOUT
CE
GND
C1 = Ceramic 0.47µF
C2 = Ceramic 0.47µF
Standard Test Circuit
VDD
VOUT
VOUT
RP130x
A
C1
C2
ISS
CE GND
C1 = Ceramic 0.47µF
C2 = Ceramic 0.47µF
Supply Current Test Circuit
Pulse
VDD
VOUT
Generator
RP130x
↓
IOUT
C2
P.G.
CE GND
C2 = Ceramic 0.47µF
Ripple Rejection, Line Transient Response Test Circuit
VOUT
VDD
VOUT
RP130x
C1
C2
CE GND
C1 = Ceramic 0.47µF
C2 = Ceramic 0.47µF
IOUTa
IOUTb
↓
↓
Load Transient Response Test Circuit
15
RP130x-Y
NO.EA-336-190401
TYPICAL CHARACTERISTICS
Note: Typical Characteristics are intended to be used as reference data; they are not guaranteed.
1) Output Voltage vs. Output Current (C1 = C2 = 0.47F, Ta = 25C)
RP130x121x
RP130x281x
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
3.0
2.5
2.0
1.5
1.0
0.5
0
V
V
V
V
IN=3.8V
IN=4.2V
IN=6.0V
IN=6.5V
V
V
V
V
V
IN=2.2V
IN=3.6V
IN=4.2V
IN=6.0V
IN=6.5V
0
100
200
300
400
500
0
100
200
300
400
500
Output Current IOUT (mA)
Output Current IOUT (mA)
RP130x501x
6
5
4
3
2
1
0
V
V
IN=6.0V
IN=6.5V
0
100
200
300
400
500
Output Current IOUT (mA)
2) Output Voltage vs. Input Voltage (C1 = C2 = 0.47F, Ta = 25C)
RP130x121x
RP130x281x
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
3.0
2.5
2.0
1.5
1.0
0.5
0
IOUT=1mA
IOUT=30mA
IOUT=50mA
I
I
I
OUT=1mA
OUT=30mA
OUT=50mA
0
1
2
3
4
5
6
0
1
2
3
4
5
6
Input Voltage VIN (V)
Input Voltage VIN (V)
16
RP130x-Y
NO.EA-336-190401
RP130x501x
6
5
4
3
2
1
0
I
I
I
OUT=1mA
OUT=30mA
OUT=50mA
0
1
2
3
4
5
6
Input Voltage VIN (V)
3) Supply Current vs. Input Voltage (C1 = C2 = 0.47F, Ta = 25C)
RP130x121x
RP130x281x
50
40
30
20
10
0
50
40
30
20
10
0
0
1
2
3
4
5
6
0
1
2
3
4
5
6
Input Voltage VIN (V)
Input Voltage VIN (V)
RP130x501x
50
40
30
20
10
0
0
1
2
3
4
5
6
Input Voltage VIN (V)
17
RP130x-Y
NO.EA-336-190401
4) Output Voltage vs. Temperature (IOUT = 1mA, C1 = C2 = 0.47F)
RP130x121x
RP130x281x
IN
V =2.2V
IN
V =3.8V
1.25
1.24
1.23
1.22
1.21
1.20
1.19
1.18
1.17
1.16
1.15
2.85
2.84
2.83
2.82
2.81
2.80
2.79
2.78
2.77
2.76
2.75
105
105
-40 -25
0
25
50
75
100
-40 -25
0
25
50
75
100
Temperature Ta (
)
℃
Temperature Ta (
)
℃
RP130x501x
IN
V =6.0V
5.05
5.04
5.03
5.02
5.01
5.00
4.99
4.98
4.97
4.96
4.95
105
-40 -25
0
25
50
75
100
Temperature Ta (
)
℃
5) Supply Current vs. Temperature (IOUT = 0mA, C1 = C2 = 0.47F)
RP130x121x
RP130x281x
IN
V =2.2V
IN
V =3.8V
40
38
36
34
32
30
40
38
36
34
32
30
105
105
-40 -25
0
25
50
75
100
-40 -25
0
25
50
75
100
Temperature Ta (
)
℃
Temperature Ta (
)
℃
18
RP130x-Y
NO.EA-336-190401
RP130x501x
IN
V =6.0V
40
38
36
34
32
30
105
-40 -25
0
25
50
75
100
Temperature Ta (
)
℃
6) Dropout Voltage vs. Output Current (C1 = C2 = 0.47F)
RP130x121x
RP130x281x
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
85°C
25°C
-40°C
85°C
25°C
-40°C
0
25
50
75
100 125 150
0
25
50
75
100 125 150
Output Current IOUT (mA)
Output Current IOUT (mA)
RP130x501x
0.30
0.25
0.20
0.15
0.10
0.05
0
85°C
25°C
-40°C
0
25
50
75
100 125 150
Output Current IOUT (mA)
19
RP130x-Y
NO.EA-336-190401
7) Dropout Voltage vs. Set Output Voltage (C1 = C2 = 0.47F)
0.7
IOUT=150mA
IOUT=50mA
0.6
IOUT=30mA
IOUT=10mA
0.5
0.4
0.3
0.2
0.1
0
1
2
3
4
5
Set Output Voltage VREG (V)
8) Ripple Rejection vs. Input Bias Voltage (C1 = none, C2 = 0.47F, Ripple = 0.2Vp-p, Ta = 25C)
RP130x281x RP130x281x
IOUT=1mA
IOUT=30mA
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
f=100Hz
f=1kHz
f=10kHz
f=100kHz
f=100Hz
f=1kHz
f=10kHz
f=100kHz
2.8 3.3 3.8 4.3 4.8 5.3 5.8 6.3
2.8 3.3 3.8 4.3 4.8 5.3 5.8 6.3
Input Voltage VIN (V)
Input Voltage VIN (V)
9) Ripple Rejection vs. Frequency (C1 = none, C2 = 0.47F, Ripple = 0.2Vp-p, Ta = 25C)
RP130x121x
RP130x281x
V
IN=2.2V
VIN=3.8V
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
I
I
I
OUT=1mA
I
I
I
OUT=1mA
OUT=30mA
OUT=150mA
OUT=30mA
OUT=150mA
0.1
1
10
100
1000
0.1
1
10
100
1000
Frequency f (kHz)
Frequency f (kHz)
20
RP130x-Y
NO.EA-336-190401
RP130x501x
V
IN=6.0V
100
90
80
70
60
50
40
30
20
10
0
I
I
I
OUT=1mA
OUT=30mA
OUT=150mA
0.1
1
10
100
1000
Frequency f (kHz)
10) Input Transient Response (IOUT = 30mA, tr = tf = 5s, C1 = none, C2 = 0.47F, Ta = 25C)
RP130x121x
RP130x281x
4
3
2
1
6
5
4
3
Input Voltage
Input Voltage
1.205
1.200
1.195
1.190
2.805
2.800
2.795
2.790
Output Voltage
Output Voltage
0
10 20 30 40 50 60 70 80 90 100
0
10 20 30 40 50 60 70 80 90 100
Time t (µs)
Time t (µs)
RP130x501x
7
6
5
4
Input Voltage
5.005
5.000
4.995
4.990
Output Voltage
0
10 20 30 40 50 60 70 80 90 100
Time t (µs)
21
RP130x-Y
NO.EA-336-190401
11) Load Transient Response (tr = tf = 0.5s, C1 = C2 = 0.47F, IOUT = 50mA 100mA, Ta =
25C)
RP130x121x
RP130x281x
150
100
50
150
100
50
Output Current
50mA 100mA
Output Current
50mA 100mA
1.22
1.21
1.20
1.19
1.18
2.82
2.81
2.80
2.79
2.78
0
0
Output Voltage
Output Voltage
0
10 20 30 40 50 60 70 80 90 100
0
10 20 30 40 50 60 70 80 90 100
Time t (µs)
Time t (µs)
RP130x501x
150
100
50
0
Output Current
50mA 100mA
5.01
5.00
4.99
4.98
4.97
Output Voltage
0
10 20 30 40 50 60 70 80 90 100
Time t (µs)
12) Load Transient Response (tr = tf = 0.5s, C1 = C2 = 0.47F, IOUT = 1mA 150mA, Ta = 25C)
RP130x121x RP130x281x
200
100
0
200
100
0
Output Current
1mA 150mA
Output Current
1mA 150mA
2.90
2.85
2.80
2.75
2.70
2.65
1.30
1.25
1.20
1.15
1.10
Output Voltage
Output Voltage
0
10 20 30 40 50 60 70 80 90 100
0
10 20 30 40 50 60 70 80 90 100
Time t (µs)
Time t (µs)
22
RP130x-Y
NO.EA-336-190401
RP130x501x
200
100
0
Output Current
1mA 150mA
5.05
5.00
4.95
4.90
4.85
Output Voltage
0
10 20 30 40 50 60 70 80 90 100
Time t (µs)
13) Rise Time with CE Pin (C1 = C2 = 0.47F, Ta = 25C)
RP130x121x
RP130x121x
IOUT=1mA
IOUT=30mA
3
2
1
0
3
2
1
0
CE Input Voltage
Output Voltage
CE Input Voltage
Output Voltage
1.5
1.0
0.5
0
1.5
1.0
0.5
0
0
4
8
12 16 20 24 28 32 36
0
4
8
12 16 20 24 28 32 36
Time t (µs)
Time t (µs)
RP130x121x
RP130x281x
IOUT=150mA
IOUT=1mA
3
2
1
0
6
4
2
0
CE Input Voltage
Output Voltage
CE Input Voltage
1.5
1.0
0.5
0
3
2
1
0
Output Voltage
0
4
8
12 16 20 24 28 32 36
0
4
8
12 16 20 24 28 32 36
Time t (µs)
Time t (µs)
23
RP130x-Y
NO.EA-336-190401
RP130x281x
RP130x281x
IOUT=30mA
IOUT=150mA
6
4
2
0
6
4
2
0
CE Input Voltage
Output Voltage
CE Input Voltage
Output Voltage
3
2
1
0
3
2
1
0
0
0
0
4
8
12 16 20 24 28 32 36
0
4
8
12 16 20 24 28 32 36
Time t (µs)
Time t (µs)
RP130x501x
RP130x501x
IOUT=1mA
IOUT=30mA
9
6
3
0
9
6
3
0
CE Input Voltage
CE Input Voltage
6
4
2
0
6
4
2
0
Output Voltage
Output Voltage
10 20 30 40 50 60 70 80 90
0
10 20 30 40 50 60 70 80 90
Time t (µs)
Time t (µs)
RP130x501x
IOUT=150mA
9
6
3
0
CE Input Voltage
Output Voltage
6
4
2
0
10 20 30 40 50 60 70 80 90
Time t (µs)
24
RP130x-Y
NO.EA-336-190401
14) Fall Time with CE Pin in D-Version (C1 = C2 = 0.47F, Ta = 25C)
RP130x121D
RP130x121D
IOUT=1mA
IOUT=30mA
3
2
1
0
3
2
1
0
CE Input Voltage
CE Input Voltage
1.5
1.0
0.5
0
1.5
1.0
0.5
0
Output Voltage
Output Voltage
0
0
0
20 40 60 80 100 120 140 160 180
0
0
0
20 40 60 80 100 120 140 160 180
Time t (µs)
Time t (µs)
RP130x121D
RP130x281D
I
OUT=150mA
IOUT=1mA
3
2
1
0
6
4
2
0
CE Input Voltage
CE Input Voltage
Output Voltage
1.5
1.0
0.5
0
3
2
1
0
Output Voltage
20 40 60 80 100 120 140 160 180
10 20 30 40 50 60 70 80 90
Time t (µs)
Time t (µs)
RP130x281D
RP130x281D
IOUT=30mA
IOUT=150mA
6
4
2
0
6
4
2
0
CE Input Voltage
CE Input Voltage
Output Voltage
3
2
1
0
3
2
1
0
Output Voltage
10 20 30 40 50 60 70 80 90
10 20 30 40 50 60 70 80 90
Time t (µs)
Time t (µs)
25
RP130x-Y
NO.EA-336-190401
RP130x501D
RP130x501D
IOUT=1mA
IOUT=30mA
9
6
3
0
9
6
3
0
CE Input Voltage
CE Input Voltage
Output Voltage
6
4
2
0
6
4
2
0
Output Voltage
0
10 20 30 40 50 60 70 80 90
0
10 20 30 40 50 60 70 80 90
Time t (µs)
Time t (µs)
RP130x501D
IOUT=150mA
9
6
3
0
CE Input Voltage
Output Voltage
6
4
2
0
0
10 20 30 40 50 60 70 80 90
Time t (µs)
15) Minimum Operating Voltage (C1 = C2 = 0.47F)
2.2
2.0
1.8
1.6
1.4
Hatched area is available
for 1.2V output.
1.2
1.0
0.8
0.6
0.4
0.2
0
0
25
50
75
100 125 150
Output Current IOUT (mA)
26
RP130x-Y
NO.EA-336-190401
ESR vs. Output Current
The RP130x is recommended to use a ceramic type capacitor, but the RP130x can be used other capacitors of
the lower ESR type. The relation between the output current (IOUT) and the ESR of output capacitor is shown
below.
Measurement conditions
Frequency Band: 10 Hz to 3 MHz
Measurement Temperature: −40°C to 85°C
Hatched area: Noise level is 40 μV (average) or below
Ceramic Capacitor: C1 = Ceramic 0.47 μF, C2 = 0.47 μF
RP130x121x
RP130x281x
VIN=1.4V to 6.5V
VIN=3.0V to 6.5V
100
10
100
10
Ta=85
Ta=85
℃
℃
Ta=-40
Ta=-40
℃
℃
1
1
0.1
0.01
0.1
0.01
0
25
50
75
100
125 150
0
25
50
75
100 125
150
Output Current IOUT (mA)
Output Current lOUT (mA)
RP130x501x
VIN=5.2V to 6.5V
100
10
Ta=85
℃
Ta=-40
℃
1
0.1
0.01
0
25
50
75
100
125 150
Output Current lOUT (mA)
27
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.
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
Halogen Free
April 1, 2012.
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