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.
RT5090CGQW Real Image
Same model may have multiple batches, images only for reference.

RT5090CGQW

Part No RT5090CGQW
Manufacturer Richtek USA Inc.
Catalog PMIC - Power Management - Specialized
Description IC PMIC FOR TV SYSTEM WQFN-40 / PMIC - Voltage Regulators - Linear Switching 5 Output Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 450kHz, 1MHz, 1.5MHz 40-WQFN (5x5)
Datasheet
RT5090CGQW Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - Linear + Switching
Mfr Richtek USA Inc.
Package Tape & Reel
Topology Step-Down (Buck) Synchronous (4), Linear (LDO) (1)
Number of Outputs 5
Frequency - Switching 450kHz, 1MHz, 1.5MHz
Voltage/Current - Output 1 Controller, Programmable, Programmable, 5V
Voltage/Current - Output 2 Controller, Programmable, Programmable, 0.7V ~ 1.5V, 3A
Voltage/Current - Output 3 Controller, Programmable, Programmable, 0.7V ~ 1.5V, 6A
w/LED Driver No
w/Supervisor No
w/Sequencer Yes
Voltage - Supply 2.7V ~ 27V
Temperature Range - Operating -40°C ~ 125°C (TJ)
Mounting SMD (SMT)
Package / Case 40-WFQFN Exposed Pad
Supplier Device Package 40-WQFN (5x5)
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Other Names 1028-RT5090CGQWTR,1028-RT5090CGQWCT,1028-RT5090CGQWDKR
Standard Package 1,500
Win Source Part Number 1131928-RT5090CGQW
Ultra Librarian 3D Model Ultra Librarian RT5090CGQW CAD Model

Description

Richtek USA Inc.'s integrated circuit is a voltage regulator with a topology of step-down (buck) synchronous (4), linear (LDO) (1).

  • Frequency Switching: 450kHz, 1MHz, 1.5MHz
  • Voltage Supply: 2.7V ~ 27V
  • Package: tape & reel with a 40-WFQFN exposed pad
  • Temperature Range: -40°C ~ 125°C (TJ)
  • ECCN: EAR99

You May Also Be Interested in

AS3654 ams
AS3654
OSRAM Opto Semiconductors Inc.
IC PMU POWER/AUDIO 100-CTBGA
Lowest to $4.8972
IR35211MSY01TRP Infineon Technologies
IR35211MSY01TRP
Infineon Technologies
IC CONTROLLER / PMIC
Lowest to $3.2640
Picture of LTA1006
LTA1006
Fairchild/ON Semiconductor
LTA1006 / PMIC
Lowest to $12.8147
EL7182CS Real Image
EL7182CS
Elantec
CCD DRIVER, 2A PDSO8
Lowest to $6.4561
AP4341MNTR-G1 Diodes Incorporated
AP4341MNTR-G1
Diodes Incorporated
IC ACDC PSR ACCEL / PMIC
Lowest to $0.0497
AT73C213B Real Image
AT73C213B
Microchip Technology
IC PWR MGMT ANALOG PMAAC 32QFN
Need more? Email Us
Picture of CS68140DWFR28
CS68140DWFR28
ON Semiconductor
ANA CUSTOM (DAIMCHRY/MOT) / PMIC
Need more? Email Us
BD7902FS-E2 Rohm Semiconductor
BD7902FS-E2
Rohm Semiconductor
IC POWER MANAGEMENT SMD / PMIC
Need more? Email Us
Picture of AS3716-BWLT-23
AS3716-BWLT-23
OSRAM Opto Semiconductors Inc.
IC HEADPHONE NOISE-CANCEL
Lowest to $8.1612

Top Sellers

FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.4151
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
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
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
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.5820
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
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 $14.0181

Pricing & Ordering

Quantity Unit Price Ext. Price
18+ $2.9105 $52.3890
42+ $2.3881 $100.3002
65+ $2.3135 $150.3775
90+ $2.2389 $201.5010
116+ $2.1642 $251.0472
155+ $1.9403 $300.7465
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 28,155 pieces
MOQ: 18 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