ROHM Semiconductor BD7185AGWL
The BD7185AGWL is an integrated Power Management LSI available in a small 80-pins 0.4mm-pitch 3.8mm-by3.8mm Wafer-level CSP package, which is designed to meet demands for space-constrained Smart phones. The device provides 5-Buck Converters. The device also includes 12 general-purpose LDOs providing a wide range of voltage and current capabilities.GENERAL DESCRIPTION
The device provides 5-Buck Converters. All Buck Converters and LDOs are fully controllable by the I2C interface. The BD7185AGWL is very easy to use in any mobile platforms.FEATURES
● 5-channel high-efficiency Buck Converters (16-step adjustable VO by I2C)● 12-channel CMOS-type LDO (16-step adjustable VO by I2C)
● LDO and Buck Converter power ON/OFF control by I2C interface or external pin.
● Power ON/OFF sequence.
● 32.768kHz OSC and output buffer.
● 4-to-1 analog switch.
● TCXO buffer.
● SIM card I/F
● I2C compatible Interface.
● I2C device address changeable by ADRS pin. (Devi