NJM2370
LOW DROPOUT VOLTAGE REGULATOR WITH ON/OFF CONTROL
■ GENERAL DESCRIPTION
The NJM2370 is a low dropout voltage regulator with
ON/OFF control.
It features dropout voltage of 0.1V at IO=30mA, low
output noise and high ripple rejection by connecting an
external capacitor to noise bypass terminal.
It’s suitable for portable items such as cellular phones,
video camera and others.
■ PACKAGE OUTLINE
NJM2370U1
NJM2370R/RB1
■ FEATURES
● Output Current
(150mA min. (VO-0.3V))
● Low Dropout Voltage
(0.1V typ.
(IO=30mA))
● External Capacitor for Noise Bypass
● ON / OFF Control Function
● Over Current Limit
● Thermal Shutdown
● Bipolar Technology
● Package Outline
SOT-89-5, VSP8, TVSP8
■ PIN CONFIGURATION
PIN FUNCTION
1. CONTROL
2. GND
3. NOISE BYPASS
4. VOUT
5. VIN
NJM2370U1
NJM2370R/RB1
PIN FUNCTION
1. CONTROL
2. GND
3. NC
4. NOISE BYPASS
5. VOUT
6. NC
7. NC
8. VIN
■ EQUIVALENT CIRCUIT
Ver.2008-01-11
-1-
