Datasheet > BD7602GUL

BD7602GUL

更新时间： 2023-09-03 20:25:19

品牌	Logo	应用领域
罗姆 - ROHM		通信无线
页数	文件大小	规格书
25页	1188K
描述
BD7602GUL是用于向移动设备的近距离无线通信LSI提供电源的LSI。&通过对应sup2;总线协议的2线串行接口进行各LDO的输出控制。将近距离无线通信LSI所需的电源整合在1chip中，实现省空间。

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中文翻译

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数据手册

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BD7602GUL 数据手册

Datasheet

Power Management IC for Cell phone・Smart Phone

Power Management IC for Near Field

Communication LSI

BD7602GUL

Summary

BD7602GUL is a Power Management IC for mobile

Key Parameters

 Input voltage range ：

 Output voltage(LDO1)：

 Output voltage range(LDO2)：

 Output current(LDO1)：

 Output current(LDO2)：

 VBAT operating current：

 Operating temperature range：

2.7V ～ 5.5V

3.0V(Typ)

2.8V ～ 3.3V

100mA(Max)

150mA(Max)

10μA (Typ)

device with NFC IC.

Each LDO output is controlled by 2 line serial interface

which supports I2C Bus protocol.

This helps to save space to integrate all PMIC for NFC

IC.

-35°C ～ +85°C

Features

Low current consumption 10µA (Typ)



PACKAGE

VCSP50L1C

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

1.60mm x 1.60mm x 0.57mm



2 Channel LDO

2.7V UVLO detection

1 Channel GPO

Thermal Shut Down function

2 line serial interface which supports I2C bus

protocol.

USE

 Smart Phones

 Cell Phones

 Mobile device which has NFC IC

VCSP50L1C

Application Schematic

1μF

VBAT

Voltage

Detect

(2.7V)

VOUT1

VOUT2

REFC

LDO1

3.0V

100mA

4.7uF

TSD

LDO2

2.8V～3.3V

150mA

VREF

(IC Internal

Power）

DPREF

DVDD

0.1μF

2.2KΩ

SCL

SDA

I2C

SLAVE

GPO

GND

Figure 1. Application schematic.

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

www.rohm.co.jp

TSZ02201-0Q4Q0AB00010-1-2

25.Feb.2014 Rev.001

1/22

TSZ22111・14・001

12 3 4 5 6 7...25

中文翻译

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