BD9866GUL
BD9866GUL is 4CH Internal Power MOSFET System Switching Regulator manufactured by ROHM.
Power LSI series for Digital Camera and Digital Video Camera
4CH Internal Power MOSFET System Switching Regulator
- Outline BD9866GUL is a 4ch DC/DC converter IC posed of Buck converter 3-channels and Buck-Boost converter 1-channel.Including power MOSFET of all channels reduces the number of peripheral devices. Each channel is controlled individually, that enables to reduce power consumption of not working channel.
- Features
1) Includes Buck converter (CH1, 2 and 4), and Buck-Boost converter (CH3), total 4 channels included. 2) Includes Power MOSFET for all channels. 3) Includes Over Current Protection (OCP) for all channels. 4) Includes Short Circuit Protection (SCP.) 5) Includes Undervoltage Lock Out (UVLO.) 6) Includes Thermal Shut Down (TSD.) 7) Includes Power Good(PG) 8) External synchronous oscillation 9) Each channel can be turn on/off individually. 10) Contains internal pensation for all channels. 11) Operation frequency of 1MHz.
- Package WLCSP(3.75mm×3.7...
