Datasheet > GRM31MB31H105KA87B

GRM31MB31H105KA87B

更新时间： 2024-09-18 07:01:59

品牌	Logo	应用领域
NJRC		驱动器
页数	文件大小	规格书
16页	213K
描述
30V/4A Half Bridge Driver

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NJW4800

30V/4A Half Bridge Driver

ꢀGENERAL DESCRIPTION

■ PACKAGE OUTLINE

The NJW4800 is a general purpose, half bridge power driver

capable of supplying 4A current. The internal gate driver drives

high-side/low-side power MOSFET; therefore, it has fast switching.

Additionally, it has protection features such as over current

protection and thermal shutdown.

NJW4800GM1

And in the case of failure, it can output a fault flag.

It is suitable for power switching applications of DSP/micro

controller.

ꢀFEATURES

● Output Switch Current

● Operating Voltage

±4A

7.5V to 30V

● Up to 1.2MHz Switching Frequency

● Thermal Shut Down

● Over Current Protection

● Under Voltage Lockouts

● Fault Indicator Output

● Stand-by Current

I_QOFF=3µA typ.

● High Heat Radiation Package

● Package Outline

HSOP8

ꢀPIN CONFIGURATION

PIN FUNCTION

1. PWM

2. VDD

3. OUT

4. GND

5. BS

6. STBY

7. REG

8. FLT

Exposed PAD on

backside connect to GND

Ver.2010-09-29

- 1 -

12 3 4 5 6 7...16

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