BD9757MWV
Description
BD9757MWV is an 8-channel switching regulator with a built-in FET for digital still camera.
Key Features
- 1) Starting from VBAT terminal of 1.5V
- Power of internal circuit is supplied from voltage boost CH1
- Built-in 5-channel transistors for synchronous rectification
- Built-in 2-channel FET transistors for voltage boost
- Built-in all-channel phase pensation between input and output of error amplifier
- Operating frequencies of 1.2MHz (CH1 ~ 5)
