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    | Type | Description | 
|---|---|
| rohs: | RoHS | 
| function: | Step-Up, Step-Down | 
| topology: | Buck, Boost | 
| output type: | Adjustable | 
| part status: | Active | 
| mounting type: | Surface Mount | 
| package / case: | 32-WFQFN Exposed Pad | 
| current - output: | 1.75A (Switch), 2.8A (Switch) | 
| number of outputs: | 2 | 
| output configuration: | Positive | 
| frequency - switching: | 200kHz ~ 2.2MHz | 
| operating temperature: | -40°C ~ 125°C (TJ) | 
| synchronous rectifier: | No | 
| voltage - input (max): | 19V | 
| voltage - input (min): | 4.5V | 
| voltage - output (max): | 16.15V, 28V | 
| supplier device package: | 32-TQFN (5x5) | 
| voltage - output (min/fixed): | 0.8V, 4.5V |