For Reference Only
| Part Number | IR3831MTRPBF |
| LIXINC Part # | IR3831MTRPBF |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › PMIC - Voltage Regulators - Special Purpose |
| Description | IR3831 - SYNCHRONOUS BUCK REGULA |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | IR3831MTRPBF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | IR3831MTRPBF |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - Special Purpose |
| Manufacturer: | Rochester Electronics |
| Series: | SupIRBuck® |
| Package: | Bulk |
| Part Status: | Obsolete |
| Applications: | Converter, DDR |
| Voltage - Input: | 1.5V ~ 16V |
| Number of Outputs: | 1 |
| Voltage - Output: | 0.6V ~ 14.4V |
| Operating Temperature: | -40°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 15-PowerVQFN |
| Supplier Device Package: | PQFN (5x6) |
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| In Stock | 10864 - 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 |
|---|---|---|
| 1 | $1.59000 | $1.59 |
| 4000 | $1.59000 | $6360 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.