DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
PC1943,1944
ADJUSTABLE PRECISION SHUNT REGULATORS
DESCRIPTION
The PC1943,1944 are adjustable precision shunt regulators with guaranteed thermal stability. The output voltage can be set to any value between reference voltage (1.26 V) and 24 V by two external resistors. These ICs can apply to error amplifier of switching regulators.
FEATURES
Low voltage operation and High accuracy. Adjustable output voltage by two external resistors. Pin compa
NEC
ADJUSTABLE PRECISION SHUNT REGULATORS - Regulator
DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
PC1943,1944
ADJUSTABLE PRECISION SHUNT REGULATORS
DESCRIPTION
The PC1943,1944 are adjustable precision shunt regulators with guaranteed thermal stability. The output voltage can be set to any value between reference voltage (1.26 V) and 24 V by two external resistors. These ICs can apply to error amplifier of switching regulators.
FEATURES
Low voltage operation and High accuracy. Adjustable output voltage by two external resistors. Pin compa