VP3478 Description
Features The VP3478 is a versatile controller designed for - VP3478MSG8-A/VP3478SPG8-A in MSOP8 use in boost power converter and topologies that package is AEC-Q100 Qualified and Manufac- needs an external low-side N-MOSFET acting as tured on an Automotive Grade Flow primary switch. Besides cycle-by-cycle current - Wide Input Voltage from 2.97V to 40V limiting, current mode control scheme also makes - Reference...
VP3478 Key Features
- VP3478MSG8-A/VP3478SPG8-A in MSOP8
- Wide Input Voltage from 2.97V to 40V
- Reference Voltage with ± 2.0% Accuracy
- Adjustable 100kHz~1MHz Clock Frequency
- 0.8V FB Version : VP3478MSG8
- 1.26V FB Version : VP3478SPG8
- 10μA Shutdown Current
- 1A Peak Current Limit Using Internal Driver
- Current Mode Operation
- Internal 12/4 Ω MOSFET ed at high switching frequency to save the solu