Datasheet Details
| Part number | HT71782 |
|---|---|
| Manufacturer | HEROIC |
| File Size | 949.23 KB |
| Description | 15A Fully-Integrated Synchronous Boost Converter |
| Datasheet |
 HT71782 Datasheet
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General Description
The HT71782 is a high-power density, fully integrated synchronous boost converter with a 16mΩ power switch and a 18mΩ rectifier switch to provide a high efficiency and small size solution in portable systems.
Key Features
- S Input voltage range VIN: 2.7V to 20V Output voltage range VOUT: 4.5V to 20V Programmable switch peak current limit: up to 15A High Efficiency 93% (VIN = 7.4V, VOUT=15.5V, IOUT =1.5A) 2 modulation mode available: PFM or FPWM mode at light load Two modes of with fast or slow tr/tf for EMI solution 1.0μA current consumption during shutdown Adjustable switching frequency: 200k to 1.0MHz Programmable soft start Output overvoltage protection (at 22V), cycle-bycycle overcurrent protection, thermal sh.