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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments UCC3837D is an 8-pin linear regulator controller designed for applications requiring an external N-channel MOSFET pass transistor. It supports input voltages as low as 3V and can provide adjustable output voltages ranging from 2.2V to 12V.
Key features include an on-board charge pump for efficient N-MOSFET gate drive, duty ratio mode over-current protection, and extremely low dropout voltage capability. The device operates within a 0°C to 70°C temperature range and is housed in an 8-SOIC package.
This controller is versatile, allowing users to optimize current limit and output voltage settings for custom processor voltages, bus termination voltages, and other logic-level voltage requirements below 3V. Its design facilitates a low external parts count, contributing to a compact and efficient linear solution.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is 0°C to 70°C.
The UCC3837D is a Positive Adjustable linear regulator controller.
The UCC3837D has one output.
The adjustable output voltage range is 2.2V to 12V.
The minimum input voltage is 3V.
The UCC3837D is supplied in an 8-SOIC package.