Datasheet > HM9709DRF

HM9709DRF

更新时间： 2024-11-14 01:15:19

品牌	Logo	应用领域
华之美 - HMSEMI		/
页数	文件大小	规格书
8页	2078K
描述
Over Voltage and Over Current Protection IC

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中文翻译

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数据手册

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HM9709DRF 数据手册

HM9709

Over Voltage and Over Current Protection IC

Features

General Description

 Input Voltage Range: 3.5V to 36V

 Typical Output Power on Time: 9mS

 OVP Threshold: 6.1V

The HM9709 is an Over-Voltage-Protection(OVP) and

programmable Over-Current-Protection (OCP) device.

The device will switch off internal MOSFET to

disconnect IN to OUT to protect load when any of input

voltage, input current over the threshold. The Over

temperature protection (OTP) function monitors chip

temperature to protect the device.

 OVP Threshold Time Less Than 1uS

 Programmable Current Limit up to 2.1A

 Low R_(DSON)Internal Switches:130mΩ @ 5V /1A

 Output Discharge

The HM9709 is available in SOT-23-6, DFN-8 package.

Standard products are Pb-free and Halogen-free.

 Thermal Fault Protection

 S OT 23 - 6 , DFN-8Package

 RoHS Compliant and 100% Lead (Pb)-Free

Order Information

HM9709

□ □

□

Applications



GPS

F: Pb-Free

PMP

PAD

MID

Package Type

MR:SOT23-6

DR:DFN-8

Digital cameras, Digital Videos

Typical Application Circui

Marking Information

HM9709

Device

Marking

Package

SOT23-6

Shipping

3K/REEL

VIN

VOUT

VIN

VOUT

HM9709MRF 9WYWX

C_IN

1uF

C_OUT

1uF

3K/REEL

HM9709D DFN-8

YWX

HM9709DRF

Chip

Enable

ISET

Marking indication:

Y:Production year W:Production week X:Production batch

R_SET

1 / 8

12 3 4 5 6 7 8

中文翻译

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