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.
RT8131BGQW Real Image
Same model may have multiple batches, images only for reference.

RT8131BGQW

Part No RT8131BGQW
Manufacturer Richtek USA Inc.
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK PWM 10WDFN  /  Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-WDFN (3x3)
Datasheet
RT8131BGQW Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
Mfr Richtek USA Inc.
Package Tape & Reel
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Supply Voltage - Operating 5.5V ~ 26.5V
Frequency - Switching 300kHz
Duty Cycle (Max) 88%
Synchronous Rectifier Yes
Clock Sync No
Control Features Dead Time Control, Enable, Frequency Control, Phase Control, Ramp
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting SMD (SMT)
Package / Case 10-WFDFN Exposed Pad
Supplier Device Package 10-WDFN (3x3)
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Other Names 1028-RT8131BGQWTR,1028-RT8131BGQWCT,1028-RT8131BGQWDKR
Standard Package 1,500
Win Source Part Number 966386-RT8131BGQW
Ultra Librarian 3D Model Ultra Librarian RT8131BGQW CAD Model

Description

The RT8131BGQW is an integrated circuit voltage regulator designed for use in DC-DC switching controllers.

  • Topology: step-down, buck
  • Output Type: transistor driver
  • Frequency Switching: 300 kHz
  • Features: dead time control, enable, frequency control, phase control, and ramp control
  • Output Configuration: one positive output
  • Rectifier: synchronous enabled
  • Package: tape and reel
  • Standard Package: 1,500
  • Operating Temperature Range: -40°C to 85°C
  • Supply Voltage Range: 5.5V to 26.5V
  • Package: 10-WFDFN exposed pad
  • ECCN: EAR99

You May Also Be Interested in

MP9928GF-Z Monolithic Power Systems Inc. – Price, Stock & Datasheet
MP9928GF-Z
Monolithic Power Systems Inc.
4V-60V INPUT, CURRENT MODE, SYNC
Lowest to $3.1433
Picture of IRS279524SPBF
IRS279524SPBF
Infineon Technologies
Need more? Email Us
Picture of TPS40211DRCRG4
TPS40211DRCRG4
Texas Instruments
Need more? Email Us
LT8390AIFE#PBF Analog Devices Inc. – Price, Stock & Datasheet
LT8390AIFE#PBF
Analog Devices Inc.
IC REG CTRLR BUCK-BOOST 28
Need more? Email Us
Picture of LM5121QMHX/NOPB
LM5121QMHX/NOPB
Texas Instruments
SYNCHRONOUS BOOST CONTROLLER
Need more? Email Us
MPQ4214GU-AEC1-Z Monolithic Power Systems Inc. – Price, Stock & Datasheet
MPQ4214GU-AEC1-Z
Monolithic Power Systems Inc.
IC REG BUCK-BOOST
Lowest to $10.3636
Picture of S-8358B50MC-NRJT2U
S-8358B50MC-NRJT2U
ABLIC U.S.A. Inc.
IC REG CTRLR BOOST SOT23-5
Need more? Email Us
XC9221A09AER-G Torex Semiconductor Ltd – Price, Stock & Datasheet
XC9221A09AER-G
Torex Semiconductor Ltd
16V INPUT STEP-DOWN DCDC CONTROL
Need more? Email Us
Picture of HIP6311CBZ
HIP6311CBZ
Intersil
SWITCHING CONTROLLER
Need more? Email Us

Top Sellers

ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.2271
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
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 $41.3948
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $7.4300

Pricing & Ordering

Quantity Unit Price Ext. Price
65+ $0.9385 $61.0025
150+ $0.7701 $115.5150
235+ $0.7461 $175.3335
320+ $0.7219 $231.0080
415+ $0.6979 $289.6285
555+ $0.6257 $347.2635
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 7,827 pieces
MOQ: 65 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