For Reference Only
| Part Number | UCD3138ARMHR |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Power Supply Controllers, Monitors |
| Description | IC DGTL PWR CTRLR 40WQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UCD3138ARMHR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | UCD3138ARMHR |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Power Supply Controllers, Monitors |
| Manufacturer: | Texas Instruments |
| Product Status: | Not For New Designs |
| Applications: | Digital Power Controller |
| Voltage - Input: | 2.1V |
| Voltage - Supply: | 3V ~ 3.6V |
| Current - Supply: | - |
| Operating Temperature: | -40°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 40-WFQFN Exposed Pad |
| Supplier Device Package: | 40-WQFN (6x6) |
 |
LTC2951CDDB-1#TRMPBF | IC PUSH BUTTON ON/OFF CTRLR 8DFN | 16346 More on Order |
 |
LTC1696HS6#TRPBF | IC OVERVOLT PROT CTRLR | 29555 More on Order |
 |
LTC2950CDDB-2#TRMPBF | IC PUSH BUTTON ON/OFF CTRLR 8DFN | 19465 More on Order |
 |
L6599ATD | IC RESONANT CONVRTR CTRLR 16SOIC | 26084 More on Order |
 |
NCP4355ADR2G | IC SECONDARY CTLR SMPS | 64873 More on Order |
 |
LTC2972IUJF#TRPBF | 2-CHANNEL PMBUS POWER SYSTEM MAN | 10669 More on Order |
 |
HIP6500CB | MULTIPLE LINEAR POWER CONTROLLER | 44177 More on Order |
 |
LTC2932CF#TRPBF | IC 6 PWR SUPPLY MONITOR 20TSSOP | 21634 More on Order |
 |
LTC2992IMS-1#PBF | IC PWR MONITOR DUAL WIDE 16MSOP | 7519 More on Order |
 |
ADP1031ACPZ-3-R7 | ISO UPMU & DIGI 3.3VOUT2 | 13341 More on Order |
 |
ISL6298CR4Z | POWER SUPPLY SUPPORT CIRCUIT, AD | 71343 More on Order |
 |
UCC2540PWPR | IC SECONDARY SIDE CTRLR 20HTSSOP | 24474 More on Order |
| In Stock | 9710 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 |
|---|---|---|
| 2000 | $7.17696 | $14353.92 |
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.
