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| NJW4820_14 Datasheet, PDF (1/9 Pages) New Japan Radio – Single Low Side Switch | |||
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NJW4820
Single Low Side Switch
GENERAL DESCRIPTION
The NJW4820 is the single low-side switch that can supply 0.5A.
The active clamp, overcurrent and thermal shutdown are built in
with Nch MOS FET.
It can be controlled by a logic signal (3V/5V) directly. Therefore, it
is suitable for a various power drive application of the motor, the
solenoid and the lamp etc.
 PACKAGE OUTLINE
NJW4820F
FEATURES
Drain-Source Voltage
43V
Drain Current
0.5A
Corresponding with Logic Voltage Operation: 3V/5V
Low On-Resistance
Low Consumption Current
Active Clamp Circuit
0.27⦠typ. (VIN=5V)
0.30⦠typ. (VIN=3.3V)
80µA typ. (VIN=5V)
65µA typ. (VIN=3.3V)
Over Current Protection (Self recovery type current limiting function)
Thermal Shutdown
Package Outline
SOT23-5
PIN CONFIGURATION
54
123
1. N.C.
2. SOURCE
3. IN
4. N.C.
5. DRAIN
BLOCK DIAGRAM
DRAIN
Active
Clamp
IN
Thermal
Shut Down
Over
Current
Protection
SOURCE
Ver.2014-01-08
-1-
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