NJW4131 regulator equivalent, switching regulator.
Output Switch Voltage
40V max.
Wide Operating Voltage Range 4V to 35V
Switching Current
1.4A (min.) @ A version
1.0A (min.) @ B version
PWM Control
Wide Oscillati.
VIN ON/OFF
High: ON Low: OFF
(Standby)
CIN1
RT
L
SBD
COUT
CIN2
4321 RT V+ ON/OFF SW
NJW4131
IN- FB AGND PGND 5678
.
The NJW4131 is a boost converter with 40V/1.4A or 40V/1A MOSFET. It corresponds to high oscillating frequency, and Low ESR Output Capacitor (MLCC) within wide input range from 4.0V to 35V.
Therefore, the NJW4131 can realize downsizing of an applicati.
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