Datasheet > BD868B0MUF-C (开发中)

BD868B0MUF-C (开发中)

更新时间： 2023-09-03 20:25:12

品牌	Logo	应用领域
罗姆 - ROHM		集成电源管理电路传感器稳压器
页数	文件大小	规格书
10页	946K
描述
PMIC BD868XXMUF-C系列产品内置有一次侧DC-DC、两个二次侧DC-DC、CMOS传感器用的二次侧线性稳压器和图像传感电源。该系列IC采用小型封装VQFN20FV3535，非常适用于需要小型电路板的摄像头模块。另外，该系列产品还具有展频功能，可提供更低噪声的稳压输出。

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

BD868B0MUF-C (开发中) 数据手册

浏览型号BD868B0MUF-C (开发中)的Datasheet PDF文件第2页

浏览型号BD868B0MUF-C (开发中)的Datasheet PDF文件第3页

浏览型号BD868B0MUF-C (开发中)的Datasheet PDF文件第4页

浏览型号BD868B0MUF-C (开发中)的Datasheet PDF文件第5页

浏览型号BD868B0MUF-C (开发中)的Datasheet PDF文件第6页

浏览型号BD868B0MUF-C (开发中)的Datasheet PDF文件第7页

Product Brief

Automotive Power Management IC

PMIC for Automotive Camera

BD868xxMUF-C Series

General Description

Key Specifications

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.

◼ Input Voltage Rating:

◼ Power Supply Voltage:

◼ Output Voltage (VO1):

◼ Output Voltage (VO2):

◼ Output Voltage (VO3):

◼ Output Voltage (VO4):

◼ Output Current (IO1):

◼ Output Current (IO2):

◼ Output Current (IO3):BD868A0 base

◼ Output Current (IO3):BD868B0 base

◼ Output Current (IO4):

◼ Switching Frequency:

◼ Operating Temperature Range:

(Note 2) Setting available range.

20 V (Max)

4.0 V to 18 V

3.0-5.0 V ^(Note2)(±2%)

0.95-1.5,1.8 V ^(Note2)(±2%)

2.7-3.5 V ^(Note2)(±2%)

2 A (Max)

1.2 A (Max)

Features

◼ AEC-Q100 Qualified ^{(Note 1)}

1 A (Max)

0.4 A (Max)

0.3 A (Max)

◼ 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

2.25 MHz (±250 kHz)

-40 °C to +125 °C

Package

VQFN20FV3535

W (Typ) x D (Typ) x H (Max)

3.5 mm x 3.5 mm x 1.0 mm

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

Enlarged View

Applications

◼ ADAS

VQFN20FV3535

Wettable Flank Package

◼ Camera System Using CMOS Sensor

Typical Application Circuit

BD868A0 base

BD868B0 base

VO1

heater

driver

GPO

FB2

VO1

VIN

FB2

PVIN23

SW2

VIN

PVIN2

SW2

VO2

L₂

L₃

C_IN23

C_IN0

C_O2

C_O3

VO2

VREG50

VREG15

PGND23

SW3

VREG50

VREG15

L₂

C_IN23

VO3

VO4

Sensor

ISP

C_O2

C_O3

Sensor

ISP

PGND23

SW3

L₃

VO3

VO4

PVIN3

FB3

C₅₀

C₁₅

C₅₀

C₁₅

FB3

BOOT1

SW1

VO4

BOOT1

SW1

VO4

C_IN1C_B1

C_O4

L₁

VO3

L₁

VO3

VO1

C_O1

PGND1

FB1

C_O1

PGND1

FB1

RSTOUTB

POC

Serializer

POC

Serializer

WAROUTB

SCL

WAROUTB

SCL

I²

SDA

GND

〇Product structure : Silicon integrated circuit 〇This product has no designed protection against radioactive rays.

www.rohm.com

Product Brief

06.Apr.2022 Rev.001

1/7

12 3 4 5 6 7...10

中文翻译

下载PDF

与BD868B0MUF-C (开发中)相关器件

型号	品牌	获取价格	描述	数据表
BD868C0MUF-C	ROHM	获取价格	PMIC BD868XXMUF-C系列产品内置有一次侧DC-DC、两个二次侧DC-DC、C
BD868C1MUF-C	ROHM	获取价格	PMIC BD868XXMUF-C系列产品内置有一次侧DC-DC、两个二次侧DC-DC、C
BD868D0MUF-C	ROHM	获取价格	PMIC BD868XXMUF-C系列产品内置有一次侧DC-DC、两个二次侧DC-DC、C
BD87007FJ	ROHM	获取价格	BD87007FJ是用于二次侧输出端的同步整流型控制器。内置低功耗高精度分流稳压器，可减少
BD875	INFINEON	获取价格	NPN SILICON PLANAR DARLINGTON TRANSISTORS
BD8751BH	INTEL	获取价格	Microcontroller, 8-Bit, UVPROM, 8051 CPU, 12MHz, MOS, CDIP40
BD87521G-LB	ROHM	获取价格	This product is a rank product for the industrial equipment market. This is the best produ
BD87521YG-C	ROHM	获取价格	BD87521YG-C is Rail-to-Rail Input/Output CMOS operational amplifier. An operating voltage
BD87522FJ-LB	ROHM	获取价格	This is the product guarantees long time support in industrial market. And it is suitable
BD87522YFJ-C	ROHM	获取价格	BD87522YFJ-C is Rail-to-Rail Input/Output CMOS operational amplifier. An operating voltage

与BD868B0MUF-C (开发中)相关文章

MBRS340T3G手册解读：参数说明、产品特性及应用
2024-06-28

7
PMOS管背靠背连接：串联还是并联？
2024-06-28

7
高压电解电容的分类与选型策略
2024-06-28

8
数码管：基本概念、分类、技术发展及市场趋势
2024-06-27

14

产品中心

服务支持

精选活动

关于我们

帮助中心

BD868B0MUF-C (开发中)

BD868B0MUF-C (开发中) 数据手册

与BD868B0MUF-C (开发中)相关器件

与BD868B0MUF-C (开发中)相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

BD868B0MUF-C (开发中)

BD868B0MUF-C (开发中) 数据手册

与BD868B0MUF-C (开发中)相关器件

与BD868B0MUF-C (开发中)相关文章

您还可以找

您在本页遇到什么问题？