Datasheet > G2003

G2003

更新时间： 2024-09-20 01:25:31

品牌	Logo	应用领域
致新 - GMT		/
页数	文件大小	规格书
1页	134K
描述
120mA, Current Sinking, 10-bit I2C DAC for VCM Driver

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G2003 数据手册

Global Mixed-mode Technology

G2003

120mA, Current Sinking, 10-bit I2C DAC for VCM Driver

Features

General Description

120mA current sink.

The G2003 is a single 10-bit DAC with 120mA output

current sink capability. It operates from 2.3V to 5.0V

supply. The DAC is controlled via 2-wire

(I2C-compatible) serial interface that operates at clock

rates up to 400kHz.

2-wire (I2C-compatible) serial interface

10-bit resolution

Integrated current sense resistor

2.3V to 5.0V power supply

Power-down mode

Power-down to 0.5μA typical

Power-on reset

TDFN2X2-6 and WLCSP2X3-6 package

The G2003 provides a power-down mode. The

power-down mode can be enabled by PD pin or I2C

interface. At power-down mode, the output current

reduces to 1μA maximum.

The G2003 is designed for autofocus, image stabiliza-

tion, and optical zoom applications in camera mod-

ules.

Applications

Auto-focus of camera modules

Shutters

Lens covers

Image stabilization

Ordering Information

ORDER

NUMBER

G2003RB1U

G2003BF1U

TEMP.

RANGE

PACKAGE

(Green)

MARKING

2003

203

0°C to +85°C

TDFN2X2-6

WLCSP2X3-6

Note: RB: TDFN2X2-6 BF:WLCSP2X3-6

1: Bonding Code

U: Tape & Reel

Pin Configuration

G2003

6 Bump WLCSP

VCC

SDA

SINK

Thermal

Pad

SCL

GND

SINK

SCL

SDA

GND

VCC

GND

VCC

SCL

SDA

TDFN2X2-6

Bottom View

WCSP2X3-6

Note: Recommend connecting the Thermal Pad to

the Ground for excellent power dissipation.

Top View

WCSP2X3-6

TEL: 886-3-5788833

http://www.gmt.com.tw

Ver: 0.4

Aug 12, 2012

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