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LM431CIM3/NOPB +BOM

LM431CIM3/NOPB is a high-precision Zener shunt regulator with selectable accuracy levels

Manufacturer:

Texas Instruments
Mfr.Part #:

LM431CIM3/NOPB
Datasheet:

LM431CIM3/NOPB Datasheet (PDF)
VO (V):

2.5
Initial Accuracy (max) (%):

0.5, 1, 2
VO Adj (min) (V):

2.5
VO Adj (max) (V):

36
EDA/CAD Models:

Request Free CAD Models for LM431CIM3/NOPB

LM431CIM3/NOPB General Description

The LM431CIM3/NOPB is a versatile and reliable 3-terminal adjustable shunt regulator that offers ensured temperature stability across its entire operating range. With the ability to set the output voltage at any level greater than 2.5 V (VREF) up to 36 V, this product provides flexibility and customization for various applications. By using two external resistors as a voltage divided network, users can easily adjust the output voltage to suit their specific requirements. Additionally, the LM431CIM3/NOPB boasts sharp turnon characteristics, making it an ideal replacement for many Zener diode applications

Key Features

Suitable for various applications
Compact and miniaturized package
Long-term stable operation

Application

Important for signal processing

Specifications

VO (V)	2.5	Initial accuracy (max) (%)	0.5, 1, 2
VO adj (min) (V)	2.5	VO adj (max) (V)	36
Iz for regulation (min) (µA)	400	Reference voltage (V)	adjustable
Rating	Catalog	Temp coeff (max) (ppm/°C)	97
Operating temperature range (°C)	-40 to 85, 0 to 70	Iout/Iz (max) (mA)	100