TL431
(0) Yorum - 0 Puan
4,14 TL
Adjustable/2.5V, 1% Tolerance Shunt Regulator
The LM431A/LM431B/LM431C are three-terminal
output adjustable regulators with thermal stability
over operating temperature range. The output
voltage can be set any value between VREF
(approximately 2.5 volts) and 36 volts with two
external resistors. These devices have a typical
dynamic output impedance of 0.2R. Active output
circuit provides a sharp turn-on characteristic,
making these devices excellent replacement
for Zener Diodes in many applications.
output adjustable regulators with thermal stability
over operating temperature range. The output
voltage can be set any value between VREF
(approximately 2.5 volts) and 36 volts with two
external resistors. These devices have a typical
dynamic output impedance of 0.2R. Active output
circuit provides a sharp turn-on characteristic,
making these devices excellent replacement
for Zener Diodes in many applications.
Features
Programmable output voltage to 36 volts
Low dynamic output impedance 0.20 typical
Sink current capability of 1.0 to 100mA
Equivalent full-range temperature coefficient of 50ppm/°C typical
Temperature compensated for operation over full rated operating
Programmable output voltage to 36 volts
Low dynamic output impedance 0.20 typical
Sink current capability of 1.0 to 100mA
Equivalent full-range temperature coefficient of 50ppm/°C typical
Temperature compensated for operation over full rated operating
temperature range
Low output noise voltage
Fast turn-on response
Low output noise voltage
Fast turn-on response
Package TO92
Bu ürüne ilk yorumu siz yapın!