Datasheet > G5322/A

G5322/A

更新时间： 2024-04-09 19:03:17

品牌	Logo	应用领域
致新 - GMT		/
页数	文件大小	规格书
2页	162K
描述
SHDN, SS, OCP, COMP, UVLO

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G5322/A 数据手册

G5322

Global Mixed-mode Technology

Current Mode Boost Controller

Features

Input Voltage: 4.5V to 27V

General Description

The G5322 is a wide input voltage (4.5V to 27V),

non-synchronous boost controller. It is suitable for

topologies including boost, flyback, SEPIC and

various LED Driver applications which require a

grounded source N-channel FET. The device fea-

tures include programmable soft start, over current

protection with automatic retry, programmable os-

cillator frequency and integrated Low-side driver.

Current mode control provides improved transient

response and simplified loop compensation.

Adjustable Oscillator Frequency

Fixed Frequency Current Mode Control

Integrated Low-Side Driver

Programmable Soft Start

Over Current Protection

Reference 700mV

Low Power Shutdown Function

Applications

LED Lighting

Industrial Control Systems

Battery Powered Systems

Ordering Information

ORDER

NUMBER

G5322F61U

TEMP.

RANGE

PACKAGE

(Green)

MARKING

G5322

-40°C to +125°C

MSOP-10 (FD)

Note:F6:MSOP-10 (FD)

1: Bonding Code

U: Tape & Reel

Pin Configuration

Typical Application Circuit

V_IN

R_VDD

C_VDD

10Ω

1µF

G5322

V_OUT

VDD

10 VDD

11 GND

Thermal

Pad

G5322

GDRV

ISNS

OVP

SHDN

COMP

SHDN

GDRV

COMP

ISNS

R_SENSE

MSOP-10 (FD)

Note: Recommend connecting the Thermal Pad to

the Ground for excellent power dissipation.

OVP

GND

Ver: 0.7

May 04, 2012

TEL: 886-3-5788833

http://www.gmt.com.tw

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