NJM2829
Very Low Output Negative Voltage Regulator
GENERAL DESCRIPTION The NJM2829 is a negative voltage regulator tha...
NJM2829
Very Low Output Negative Voltage
Regulator
GENERAL DESCRIPTION The NJM2829 is a negative voltage
regulator that delivers up to 100mA output current with the output voltage of -0.8 to -1.3V with ON/OFF control. Advanced Bipolar technology achieves low noise, high ripple rejection, and high precision voltage. It has soft-start and shunt SW function. 2.2µF Output capacitor and small package can make NJM2829 suitable for portable items.
PACKAGE OUTLINE NJM2829F3
FEATURES
High Precision Output
VO±1.5%
High Ripple Rejection
80dB typ. (f=1kHz, VO=-1.0V version)
Output Capacitor with 2.2µF ceramic capacitor
Output Current
IO(max)=100mA
ON/OFF Control (Positive voltage control from 0V to +5V)
Soft-start Function
Shunt SW Function
Built-in Thermal Overload Protection and Short Circuit Current Limit Protection
Bipolar Technology
Package Outline
SC-88A
PIN CONNECTION
54 123
1. GND 2. VIN 3. VOUT 4. CONTROL 5. CS
NJM2829F3
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