For Reference Only
| Part Number | RTQ2131BGQW-QA |
| Manufacturer | Richtek USA Inc. |
| Category | Integrated Circuits (ICs) › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 1A SYNC WDFN-10 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | RTQ2131BGQW-QA PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | RTQ2131BGQW-QA |
| Brand: | Richtek USA Inc. |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Richtek USA Inc. |
| Product Status: | Active |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Output Type: | Adjustable |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4V |
| Voltage - Input (Max): | 36V |
| Voltage - Output (Min/Fixed): | 0.8V |
| Voltage - Output (Max): | 36V |
| Current - Output: | 1A |
| Frequency - Switching: | 2.1MHz |
| Synchronous Rectifier: | Yes |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 10-WFDFN Exposed Pad |
| Supplier Device Package: | 10-WDFN (3x3) |
 |
LTC3646HMSE-1#TRPBF | IC REG BUCK ADJUSTABLE 1A 16MSOP | 15931 More on Order |
 |
LT3640EFE#PBF | IC REG BUCK ADJ 1.1/1.3A 28TSSOP | 12016 More on Order |
 |
LTC3538EDCB#TRMPBF | IC REG BCK BST ADJ 800MA 8DFN | 12340 More on Order |
 |
XC9236C3LCMR-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 47712 More on Order |
 |
MAX8643AETG/V+ | IC REG BUCK ADJUSTABLE 3A 24TQFN | 14366 More on Order |
 |
FAN48619UC50X | SWITCHING REGULATOR | 85484 More on Order |
 |
LM2576D2T-3.3G | IC REG MULTI CONFG 3.3V D2PAK-5 | 59593 More on Order |
 |
MAX738AEPA+ | IC REG BUCK 5V 750MA 8DIP | 9336 More on Order |
 |
LM26003QMHX/NOPB | IC REG BUCK ADJ 3A 20HTSSOP | 18218 More on Order |
 |
MAX20077ATCD/VY+ | 36V 2.5A BUCK CONVERTER | 41095 More on Order |
 |
LT3574IMS#PBF | IC REG FLYBACK 650MA 16MSOP | 14221 More on Order |
 |
LMR14030QDPRRQ1 | IC REG BUCK ADJ 3.5A 10WSON | 44592 More on Order |
| In Stock | 22030 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1500 | $2.26909 | $3403.635 |
| 3000 | $2.15564 | $6466.92 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
