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Numéro de référence | NJW4801 | ||
Description | Small PKG Half Bridge Driver | ||
Fabricant | New Japan Radio | ||
Logo | |||
NJW4801
Small PKG Half Bridge Driver
GENERAL DESCRIPTION
The NJW4801 is a general purpose, half bridge power driver
capable of supplying ±450mA 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. And in the case of failure, it can
output a fault flag.
It is suitable for power switching applications of DSP/micro
controller.
■ PACKAGE OUTLINE
NJW4801R
FEATURES
Output Switch Current
Operating Voltage
±450mA
8.0V to 35V
High-side and Low-side SW is available independently-function
Up to 700kHz Switching Frequency
Thermal Shut Down
Over Current Protection
Under Voltage Lockout
Fault Indicator Output
Stand-by Current
Package Outline
IQSTBY =3µA (typ.)
MSOP8 (VSP8)*
http://www.DataSheet4U.net/
* MEET JEDEC MO-187-DA
PIN CONFIGURATION
18
27
36
45
NJW4801R
1. STBY
2. IN1
3. IN2
4. FLT
5. GND
6. OUT2
7. OUT1
8. VDD
Ver.2013-04-18
-1-
datasheet pdf - http://www.DataSheet4U.net/
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Pages | Pages 13 | ||
Télécharger | [ NJW4801 ] |
No | Description détaillée | Fabricant |
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