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產品資訊 > RICOH > Power Management ICs > LDO Regulators (Linear Regulators)
LDO Regulators (Linear Regulators)

Ricoh has a broad portfolio of LDO regulators (linear regulators) that best fit your application.

Product Name IOUT
[mA]
VIN
min.[V]
VIN
max.[V]
VOUT
min.[V]
VOUT
max.[V]
ISS
[µA]
PKG Multi power supply Features
R5104 Ext. - 36 3.3 5 60 SSOP-10 LDO, VD and WDT Automotive products only
RN5RF Ext. 1.8 10 1.2 6 30 SOT-23-5    
Rx5RL 25 to 80  - 10 2 6 1 SOT-23-5
SOT-89
   
Rx5RW 35 to 80  - 8 1.5 6 1.5 SON1612-6
SC-82AB
   
R1100 35 to 100  - 6 0.9 4 1.5 SON1408-3    
RN5RT 40 to 100  - 8 2 6 4 SOT-23-5    
R1515 50 4 36 2 12 9 SOT-89-5
HSOP-6J
   
R5101 50 1.5 10 1.8 5 5 SSOP-8G LDO, VD and WDT  
R5220 50 2.8 5.5 1 3.3 350 DFN(PLP)2514-6 LDO and DCDC  
R8151 50 4 36 2 12 9 SOT-89-5
HSOP-6J
  Automotive products only
RH5RE 60 to 120  - 10 2 6 1.1 SOT-89    
NEW
RP117
100 -10 -2.5 -5.5 -1 75 DFN(PLP)1212-6
SC-88A
  Negative-voltage
RP118 100 1.7 5.5 1.2 3.6 0.2 DFN(PLP)1010-4   ECO function
NEW
R1560
100 5.5 60 1.8 5 3 HSOP-6J
TO-252-5-P2
   
NEW
R1561
100 5.5 60 1.8 5 20 HSOP-6J
TO-252-5-P2
   
Rx5RZ 100 - 8 2 6 20 SOT-23-5
SOT-89
   
R5324 100
150
200
2 6 1.5 4 90 DFN(PLP)2527-10 Triple channel  
R1141 120 2.2 6 1.5 4 90 SC-82AB    
RP103 150 1.7 5.25 1.2 3.3 36 DFN(PLP)1010-4
SC-82AB
SOT-23-5
   
RP104 150 1.7 5.25 1.2 3.3 1 DFN(PLP)1010-4
SOT-23-5
   
RP109 150 1.4 5.25 0.8 3.6 50 DFN(PLP)0808-4
DFN1010-4
SC-88A
SOT-23-5
   
RP110 150 1.4 5.25 0.8 3.6 1 DFN(PLP)0808-4
DFN1010-4
SC-88A
SOT-23-5
   
RP112 150 2 5.25 1.2 4.8 75 DFN(PLP)1010-4
SC-88A
SOT-23-5
   
RP130 150 1.7 6.5 1.2 5.3 38 DFN(PLP)1010-4
DFN1212-4
SC-82AB
SOT-23-5
   
RP152 150 1.4 5.25 0.8 3.6 40 DFN1212-6
SOT-23-6
Dual channel  
RP153 150 1.4 5.25 0.8 3.6 40 DFN1216-8 Dual channel  
RP171 150 2.6 10 1.2 6 23 SC-88A
SOT-23-5
   
RP173 150 2.5 11 1.2 5.5 2 DFN(PLP)1010-4
SC-88A
SOT-23-5
   
RP201 150 1.4 5.25 0.8 4 1.5 WLCSP-4-P5
DFN(PLP)1212-6
  ECO function
R1111 150 2 8 1.5 5 35 SOT-23-5    
R1114 150 2 6 1.5 4 75 SON1612-6
SC-82AB
SOT-23-5
   
R1116 150 1.8 6 1.5 4 10 SON1612-6
SOT-23-5
  ECO function
R1121 150 2 8 1.5 5 35 SOT-23-5    
R1122 150 2 6 1.5 5 100 SOT-23-5    
R1150 150 - 24 2.1 14 7 SOT-89-5 LDO and VD  
R1154 150 - 24 2.5 24 5 DFN1616-6
SOT-23-5
SOT-89-5
  Ext. adjustable VOUT (option)
R1155 150 3.5 24 2.5 23 7.5 SOT-23-5
SOT-89-5
  Ext. adjustable VOUT (option),
ECO function
R1163 150 2 6 1.5 5 6 DFN(PLP)1616-6
SON-6
SOT-23-5
  ECO function
R1180 150 1.7 6 1.2 3.6 1 SON1612-6
SC-82AB
SOT-23-5
   
R1514 150 4 36 2 12 9 SOT-89-5
HSOP-6J
   
R1516 150 4 36 1.8 6.2 29 SOT-89-5
HSOP-6J
   
R5326 150 1.4 6 0.8 4.2 5.5 DFN(PLP)1820-6 Dual channel  
R5328 150 1.4 6 0.8 4 2.5 DFN(PLP)2020-8 Dual channel  
R8150 150 4 36 2 12 9 HSOP-6J   Automotive products only
RP600 150
300
500
2 5.5 1.5 5 170 DFN(PLP)2527-10 LDO, VD and DCDC ECO function
RP100 200 1.7 5.25 1.2 3.3 18 DFN(PLP)1612-4
SOT-23-5
   
RP107 200 1.4 5.25 1 4.2 9.5 WLCSP-4-P5
DFN(PLP)1212-6
SC-88A
   
RP155 200 1.9 5.25 1.8 3.6 80 WLCSP-5-P1    
RP202 200 1.4 5.25 0.8 4 2.5 DFN(PLP)1010-4
SC-88A
SOT-23-5
  ECO function
R1160 200 1.4 6 0.8 3.3 4.5 SOT-23-5   ECO function
R5112 200 3.5 42 1.8 5 3.8 HSOP-8E LDO and VD  
R1524 200 3.5 36 1.8 9 2.2 DFN(PLP)1820-6
SOT-23-5
SOT-89-5
HSOP-6J
   
R8160 200 3.5 36 3.3 9 2.2 SOT-23-5
SOT-89-5
HSOP-6J
  Automotive products only
NEW
R5114
250 3.5 36 3.3 5.0 8.5 HSOP-8E
HSOP-18
LDO, VD and WDT  
NEW
R5115
250 3.5 36 3.3 5.0 8.5 HSOP-8E
HSOP-18
LDO, VD and WDT  
RP101 300 1.7 5.25 1.2 3.3 18 DFN(PLP)1612-4
DFN(PLP)1612-4B
SOT-23-5
   
RP102 300 1.7 5.25 1.2 3.3 50 WLCSP-4-P2
DFN(PLP)1820-6
SOT-23-5
   
RP114 300 1.4 5.25 0.8 3.6 50 DFN(PLP)1010-4
SC-88A
SOT-23-5
   
RP150 300 2.5 5.25 1.5 3.3 24 DFN(PLP)2020-8 Dual channel  
RP154 300 1.4 5.25 0.8 3.7 50 DFN2020-8
DFN1216-8
SOT-23-6
Dual channel  
RP170 300 2.6 10 1.2 6 23 SOT-23-5
SOT-89-5
   
RP200 300 1.4 5.25 0.8 4 1.5 WLCSP-4-P5
DFN(PLP)1212-6
SOT-23-5
  ECO function
R1130 300 2.5 8 1.5 5 50 SOT-89-5   Ext. adjustable VOUT (option)
R1131 300 1.4 6 0.8 3.3 60 SOT-23-5
SON-6
   
R1161 300 1.4 6 0.8 3.3 4.5 SOT-23-5   ECO function
R1191 300 3.5 16 2 15 6 DFN1616-6
SOT-23-5
SOT-89-5
  ECO function
R1510 300 3.5 36 2.5 12 12.5 HSOP-8E LDO and VD ECO function
R1511 300 3.5 36 3 12 100 HSOP-6J
TO-252-5-P2
  Ext. adjustable VOUT (option)
R1513 300 3.5 36 1.2 18 75 HSOP-6J   Ext. adjustable VOUT (option)
R5111 300 3.5 36 1.8 5 25 HSOP-8E
HSOP-18
LDO, VD and WDT  
R8153 300 3.5 36 3 12 100 HSOP-6J
TO-252-5-P2
  Ext. adjustable VOUT (option),
Automotive products only
R8156 300 3.5 36 1.2 18 75 HSOP-8E   Ext. adjustable VOUT (option),
Automotive products only
R1293 350 2.2 5.5 1.8 2.5   QFN(PLP)0404-32 LDO, DCDC and Amplifier  
RP105 400 2.4 5.25 0.6 1.5 28 DFN(PLP)1212-6
DFN1212-5
SOT-23-5
   
RP106 400 1 3.6 0.7 1.8 48 WLCSP-4-P5
DFN(PLP)1212-6
SC-88A
   
RP116 400 1 3.6 0.7 1.8 48 WLCSP-4-P7    
RP111 500 1.4 5.25 0.7 3.6 80 DFN1212-6
SOT-23-5
SOT-89-5
HSOP-6J
  Ext. adjustable VOUT (option)
R1500 500 4 24 3 12 70 SOT-89-5    
R1517 500 3.5 36 2.5 12 18 HSOP-6J
TO-252-5-P2
  Ext. adjustable VOUT (option)
R5110 500 3.5 36 1.8 5 25 HSOP-8E
HSOP-18
LDO, VD and WDT  
R8154 500 3.5 36 2.5 12 18 HSOP-6J
TO-252-5-P2
  Ext. adjustable VOUT (option),
Automotive products only
R8360 500 3.5 36 1.8 5 25 HSOP-8E
HSOP-18
LDO, VD and WDT Automotive products only
RP901 600 4.5 5.5 2.5 3.3 170 DFN(PLP)2527-10 LDO, VD and DCDC  
R1170 800 2.1 6 1.5 5 80 HSON-6
SOT-89-5
HSOP-6J
   
RP115 500
1000
1.4 5.25 0.7 4.3 110 DFN1216-8
DFN2020-8B
SOT-89-5
   
RP131 1000 1.6 6.5 0.8 5.5 65 DFN1616-6B
DFN(PLP)1820-6
SOT-89-5
HSOP-6J
TO-252-5-P2
   
RP132 1000 1.4 6.5 0.8 5.5 65 DFN(PLP)1820-6
SOT-89-5
HSOP-6J
TO-252-5-P2
  Ext. adjustable VOUT (option)
R1172 1000 1.4 6 0.8 5 60 SOT-23-5
SOT-89-5
HSON-6
HSOP-6J
   
R1173 1000 1.4 6 0.8 VIN 60 SOT-89-5
HSON-6
HSOP-6J
  Ext. adjustable VOUT (option)
R1190 1000 3.5 16 2 12 150 SOT-89-5
HSOP-6J
TO-252-5-P2
   
R1501 1000 3 24 3 18 70 HSOP-6J
TO-252-5-P2
   
R1518 1000 3.5 36 2.5 12 18 HSOP-6J
TO-252-5-P2
  Ext. adjustable VOUT (option)
R8152 1000 3 24 3 18 70 HSOP-6J
TO-252-5-P2
  Automotive products only
R8155 1000 3.5 36 2.5 12 18 HSOP-6J
TO-252-5-P2
  Ext. adjustable VOUT (option),
Automotive products only
R1171 1500
2000
2.1 6 1.5 5 130 HSOP-6J
TO-252-5-P1
   
RP108 3000 1.6 5.25 0.8 4.2 350 TO-252-5-P2   Ext. adjustable VOUT (option)