| Part Number | LM25085A |
| Manufacturer | National Semiconductor |
| Title | 42V Constant On-Time PFET Buck Switching Controller |
| Description | The LM25085A is a functional variant of the LM25085 COT PFET Buck Switching Controller. The functional differences of the LM25085A are: The feedba... |
| Features |
■ Wide 4.5V to 42V input voltage range ■ Adjustable current limit using RDS(ON) or a current sense ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ resistor Programmable switching frequency to 1MHz No loop compensation required Ultra-Fast transient response Nearly constant opera... |
| Datasheet |
 LM25085A Datasheet
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