BD868B0MUF-C中文资料罗姆数据手册PDF规格书

General Description

The PMIC BD868XXMUF-C series consists of primary

DCDC, dual secondary DCDC, secondary liner regulator

for CMOS sensor, and image sensing power supply.

This IC is optimal for camera module, which requires

small board with small package VQFN20FV3535.

This IC has the spread spectrum providing a lower noise

regulated outputs.

特性 Features

◼ AEC-Q100 Qualified (Note 1)

◼ ISO 26262 Process Compliant to Support ASIL-B

◼ Primary Buck DCDC Converter (VO1)

DCDC with Built-in FET

High Efficiency with Synchronous Rectification

◼ Dual Secondary Buck DCDC Converter (VO2, VO3)

DCDC with Built-in FET

High Efficiency with Synchronous Rectification

◼ Secondary LDO (VO4)

◼ Spread Spectrum Frequency Modulation

◼ Each Protection Function

◼ BIST at Startup

◼ 2-wire Interface communication (I2C protocol)

◼ GPO terminal for heater driver (BD868B0 base only)

(Note 1) Grade 1

Applications

◼ ADAS

◼ Camera System Using CMOS Sensor