EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
RP131K181D5-TR Real Image
Same model may have multiple batches, images only for reference.

RP131K181D5-TR

Part No RP131K181D5-TR
Manufacturer Nisshinbo Micro Devices Inc.
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LINEAR 1.85V 1A DFN1820-6 / Linear Voltage Regulator IC Positive Fixed 1 Output 1A DFN(PLP)1820-6
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - Linear
Mfr Nisshinbo Micro Devices Inc.
Series RP131x
Package Tape & Reel
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 6.5V
Voltage - Output (Min/Fixed) 1.85V
Voltage Dropout (Max) 1.1V @ 1A
Current - Output 1A
Current - Quiescent (Iq) 90 µA
PSRR 70dB (1kHz)
Control Features Enable
Protection Features Over Current, Over Temperature
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting SMD (SMT)
Package / Case 6-UFDFN Exposed Pad
Supplier Device Package DFN(PLP)1820-6
Base Product Number RP131
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8542.39.0001
Other Names 2129-RP131K181D5-DKR,2129-RP131K181D5-CT,2129-RP131K181D5-TR,RP131K181D5-TR-ND
Standard Package 5,000
Win Source Part Number 1088876-RP131K181D5-TR
Ultra Librarian 3D Model Ultra Librarian RP131K181D5-TR CAD Model

Description

The RP131x series from Nisshinbo Micro Devices Inc. is a linear voltage regulator IC that is designed to regulate voltage in electronic circuits.

  • Model: RP131K181D5-TR
  • Type: fixed output type regulator
  • Maximum Current Output: 1A
  • Output Configuration: positive output
  • Output Voltage: 1.85V minimum/fixed
  • Voltage Input Range: 6.5V
  • Package: 6-UFDFN exposed pad package
  • Mounting: SMD (SMT) technology
  • Operating Temperature Range: -40°C to 85°C
  • Protection Features: over-current and over-temperature protection
  • PSRR: 70dB (1kHz)
  • Current Quiescent (Iq): 90 μA

You May Also Be Interested in

BU12JA2MNVX-CTL Real Image
BU12JA2MNVX-CTL
Rohm Semiconductor
IC REG LINEAR 1.2V SSON004R1010 / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SSON004R1010
Lowest to $0.5868
TLE4267SNKSA1 Real Image
TLE4267SNKSA1
Infineon Technologies
IC REG LDO 5V 0.4A TO220-7
Lowest to $3.6071
AP7365-33EG-13 Diodes Incorporated
AP7365-33EG-13
Diodes Incorporated
IC REG LDO 3.3V 0.6A SOT-2233L
Lowest to $0.2034
MIC5209-3.0YM-TR Real Image
MIC5209-3.0YM-TR
Microchip Technology
IC REG LDO 3V 0.5A 8SOIC
Lowest to $1.8861
AP139-35WG-7 Real Image
AP139-35WG-7
Diodes Incorporated
IC REG LDO 3.5V 0.3A SOT25
Lowest to $0.5804
MIC2211-WSYML-TR Microchip Technology
MIC2211-WSYML-TR
Microchip Technology
IC REG LDO 1.6V/3.3V 10MLF
Need more? Email Us
LP2987IM-5.0/NOPB Real Image
LP2987IM-5.0/NOPB
Texas Instruments
IC REG LDO 5V 0.2A 8SOIC
Lowest to $4.9403
AP2127N-2.5TRG1 Real Image
AP2127N-2.5TRG1
Diodes Incorporated
IC REG LDO 2.5V 0.3A SOT23
Lowest to $0.0862
S-816A37AMC-BAMT2G Real Image
S-816A37AMC-BAMT2G
SII Semiconductor Corporation
IC REG LDO 3.7V 1A SOT23-5
Lowest to $0.8277

Top Sellers

PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0214
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828

Pricing & Ordering

Quantity Unit Price Ext. Price
105+ $0.5738 $60.2490
250+ $0.4709 $117.7250
380+ $0.4561 $173.3180
525+ $0.4414 $231.7350
680+ $0.4268 $290.2240
910+ $0.3825 $348.0750
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 4,260 pieces
MOQ: 105 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess