| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,072 pcs
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5072 pcs | On Request | 1 | On Request | On Request | 1515+ | On Request | On Request |
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| Halogen Free | |
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| Synchronous Rectifier | |
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The IR3841WMTRPBF from Infineon Technologies is a highly efficient, fully integrated DC/DC synchronous buck regulator. Designed for applications requiring accurate power delivery at low output voltages, it offers a continuous 8A load capability.
This regulator operates within a wide input voltage range of 1.5V to 16V and provides an adjustable output voltage from 0.7V up to 0.9 times the input voltage. The switching frequency is programmable, offering flexibility in design from 250kHz to 1.5MHz. Key features include high bandwidth for excellent transient performance, programmable over-current protection, and hiccup current limit for system security.
The device is housed in a compact 5mm x 6mm Power QFN package with a height of 0.9mm, suitable for space-constrained designs. It operates across a wide temperature range of -40°C to 125°C (TJ) and includes thermal protection. The IR3841WMTRPBF is lead-free and halogen-free, compliant with RoHS standards.
Applications include server systems, storage solutions, embedded telecom systems, distributed point-of-load power architectures, netcom applications, and computing peripheral voltage regulators.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The IR3841WMTRPBF operates with an input voltage range of 1.5V to 16V.
The IR3841WMTRPBF can deliver a continuous output current of 8A.
The IR3841WMTRPBF has an operating junction temperature range of -40°C to 125°C.
The IR3841WMTRPBF is supplied in a 15-PowerVQFN package.
Yes, the IR3841WMTRPBF is lead-free.
Yes, the IR3841WMTRPBF is halogen-free.
The IR3841WMTRPBF functions as a Step-Down (Buck) regulator.