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PM8834TR

更新时间： 2024-09-25 06:04:23

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		驱动器
页数	文件大小	规格书
18页	331K
描述
4 A dual low side MOSFET driver

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中文翻译

获取价格

数据手册
替代型号

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PM8834TR 数据手册

PM8834

4 A dual low side MOSFET driver

Features

■ Dual independent low side MOSFET driver

with 4 A sink and source capability

■ Independent enable for each driver

■ Driver output parallel ability to support higher

driving capability

VFDFPN8

SO8

■ Matched propagation delays

■ CMOS/TTL compatible input levels

■ Wide input supply voltage range: 5 V to 18 V

■ Embedded driver anti-shoot-through protection

■ Low bias switching current

Description

PM8834 is a flexible, high-frequency dual low-

side driver specifically designed to work with high

capacitive MOSFETs and IGBTs.

■ Short propagation delays

■ Wide operative temperature range:

-40 °C to 105 °C

Both PM8834 outputs can sink and source 4 A

independently. Higher driving current can be

obtained by putting in parallel the two PWM

output.

■ S08 and VFDFPN8 3x3 mm package

PM8834 provides two enable pins which can be

used to enable the operation of one or both of the

output lines.

Applications

■ Switch mode power supplies

■ DC/DC converters

PM8834 works with CMOS/TTL compatible PWM

signal.

■ Motor controllers

■ Line drivers

The driver is available in SO8 (PM8834) and

VFDFPN8 3x3 mm (PM8834Q) packages.

■ Class D switching amplifiers

Table 1.

Device summary

Order codes

Temp range, °C

Package

Packing

PM8834

PM8834TR

PM8834Q

Tube

SO8

Tape and reel

Tube

-40 - 105

VFDFPN8

PM8834QTR

Tape and reel

October 2008

Rev 1

1/18

www.st.com

12 3 4 5 6 7...18

中文翻译

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PM8834TR 替代型号

型号	品牌	替代类型	描述	数据表
PM8834	STMICROELECTRONICS	类似代替	4 A dual low side MOSFET driver

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