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型号 功能描述 生产厂家 企业 LOGO 操作
DRV8844A

DRV8844A Quad Half-Bridge Driver with Independent Grounds

1 Features • Four-channel half-bridge driver – Independent control of each half-bridge – Can be used as low-side or high-side switch – Outputs can be connected in parallel • Low MOSFET RDS(ON): 210mΩ per FET – 2.5A Maximum Drive Current at 24V, 25°C • Bipolar power supply support up to ±32.

TI

德州仪器

DRV8844A

65V、2.5A 双路 H 桥电机驱动器,具有双极性电源和独立半桥控制、PGND

The DRV8844A is a four-channel, individually controllable half-bridge driver for a wide range of applications. The device supports up to 2.5A peak or 1.75A RMS output current at 24V and 25°C with proper PCB heatsinking. The output stage of the device consists of N-channel power MOSFETs configured as Four-channel half-bridge driver \n \nIndependent control of each half-bridge\n \nCan be used as low-side or high-side switch\n \nOutputs can be connected in parallel\n \n\n \nLow MOSFET RDS(ON): 210mΩ per FET \n \n2.5A Maximum Drive Current at 24V, 25°C\n \n\n \nBipolar power supply support up to ±3;

TI

德州仪器

丝印代码:8844A;DRV8844A Quad Half-Bridge Driver with Independent Grounds

1 Features • Four-channel half-bridge driver – Independent control of each half-bridge – Can be used as low-side or high-side switch – Outputs can be connected in parallel • Low MOSFET RDS(ON): 210mΩ per FET – 2.5A Maximum Drive Current at 24V, 25°C • Bipolar power supply support up to ±32.

TI

德州仪器

High Performance Industry Standard Single-Ended Current Mode PWM Controller

High Performance Industry Standard Single-Ended Current Mode PWM Controller The ISL884xA is a high performance drop-in replacement for the popular 28C4x and 18C4x PWM controllers suitable for a wide range of power conversion applications including boost, flyback, and isolated output configuration

INTERSIL

750mA CMOS LDO

文件:273.42 Kbytes Page:14 Pages

AME

安茂微电子

750mA CMOS LDO

文件:273.42 Kbytes Page:14 Pages

AME

安茂微电子

750mA CMOS LDO

文件:273.42 Kbytes Page:14 Pages

AME

安茂微电子

750mA CMOS LDO

文件:273.42 Kbytes Page:14 Pages

AME

安茂微电子

DRV8844A产品属性

  • 类型

    描述

  • Control mode:

    Independent 1/2-Bridge

  • Sleep current (mA):

    0.5

  • Vs (max) (V):

    70

  • Vs (min) (V):

    8

  • Vs ABS (max) (V):

    70

  • Peak output current (A):

    2.5

  • Operating temperature range (°C):

    -40 to 125

  • Rating:

    Catalog

  • Topology:

    Push-Pull

  • 封装:

    HVSSOP (DGQ)

  • 引脚:

    28

  • 尺寸:

    34.79 mm² 7.1 x 4.9

更新时间:2026-5-15 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
-
18798
正规渠道,免费送样。支持账期,BOM一站式配齐
TI
25+
-
18746
样件支持,可原厂排单订货!
TI(德州仪器)
24+
N/A
6000
原厂原装,价格优势,欢迎洽谈!
TI/支持实单
21+
HTSSOP28
1000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TI
24+
SMD
17900
电源管理IC开发工具
TI(德州仪器)
2450+
SMD
9850
只做原装正品代理渠道!假一赔三!
TI(德州仪器)
23+
HTSSOP-28
13650
公司只做原装正品,假一赔十
TI(德州仪器)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
TexasInstruments
18+
ICMOTORDRIVERPAR28HTSSOP
6580
公司原装现货/欢迎来电咨询!
TI
25+
HTSSOP28
9000
只做原装正品 有挂有货 假一赔十

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