LM431A - Programmable Shunt Regulator

ON Semiconductor

The LM431A by ON Semiconductor is a Programmable Shunt Regulator. Below is the official datasheet preview.

📥 Download Datasheet

LM431A Programmable Shunt Regulator by ON Semiconductor - Datasheet Preview — Official preview page of the **LM431A** Programmable Shunt Regulator datasheet (ON Semiconductor).

Datasheet Details

Part number	LM431A
Manufacturer	ON Semiconductor
File Size	315.01 KB
Description	Programmable Shunt Regulator
Datasheet	LM431A-ONSemiconductor.pdf
Additional preview pages of the LM431A datasheet.

LM431A Product details

Description

The LM431A/LM431B/LM431C are three terminal output adjustable regulators with thermal stability over the full operating temperature range.The output voltage can be set to any value between VREF (approximately 2.5 V) and 36 V with two external resistors.These devices have a typical dynamic output impedance of 0.2 W.Active output circuit provides a sharp turn on characteristic, making these devices excellent replacements for Zener diodes in many applications.

Features

Programmable Output Voltage to 36 V.
Low Dynamic Output Impedance: 0.2 W (Typical).
Sink Current Capability: 1.0 to 100 mA.
Equivalent Full.
Range Temperature Coefficient of 50 ppm/°C (Typical).
Temperature Compensated for Operation Over Full Rated Operating Temperature Range.
Low Output Noise Voltage.
Fast Turn.
on Response DATA SHEET www. onsemi. com 123 TO.
92 CASE 135AN 1 2 3 TO.
92 CASE 135AR MARKI.

📁 LM431A Similar Datasheet

LM431AC - Adjustable precision shunt regulators (NXP)
LM431 - Adjustable Precision Zener Shunt Regulator (National Semiconductor)
LM4310 - RGB Display Differential Interface Deserializer (National Semiconductor)
LM4312 - RGB Display Differential Interface Serializer (National Semiconductor)
LM431B - Programmable Shunt Regulator (Fairchild Semiconductor)
LM431BQ - Precision Programmable Reference (SG Micro)
LM431C - Programmable Shunt Regulator (Fairchild Semiconductor)
LM4308 - Mobile Pixel Link Two (MPL-2) - 18-bit CPU Display Interface Master/Slave (Texas Instruments)

Other Datasheets by ON Semiconductor

LM431SA - Programmable Shunt Regulator
LM431SB - Programmable Shunt Regulator
LM431SC - Programmable Shunt Regulator
LM4040 - Precision Micro-Power Shunt Voltage References
LM4041 - Precision Micro-Power Shunt Voltage References

Published: Oct 5, 2022 |