NJW4810A Datasheet, PDF (1/12 Pages) New Japan Radio – Dual Half Bridge Driver

NJW4810A
Dual Half Bridge Driver
 GENERAL DESCRIPTION
The NJW4810A is a general-purpose dual half bridge driver
capable of supplying 1A current. Output duty=100% can be
operated by high side P channel MOSFET. It can use as a full
bridge driver by connecting VDD1 and VDD2.
The internal gate driver drives high-side/low-side power
MOSFET; therefore, it is able to fast switching.
Additionally, it has protection features such as over current
protection and thermal shutdown. 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 1A
 Operating Voltage
8.0V to 40V
 Thermal Shut Down
 Over Current Protection
 Under Voltage Lockouts
 Fault Indicator Output
 High Heat Radiation Package
 Package Outline
HSOP8
■ PACKAGE OUTLINE
NJW4810AGM1
■PIN CONFIGURATION
1
8
2
7
3
6
4
5
Exposed PAD on
backside connect to GND
1. IN2
2. IN1
3. VDD1
4. OUT1
5. GND
6. OUT2
7. VDD2
8. FLT
Ver.2015-02-10
-1-