LM431CIZ/LFT1

Obsolete

Texas Instruments

IC VREF SHUNT -0.6%/+0.4% TO92-3

LM431CIZ/LFT1

Obsolete

Texas Instruments

IC VREF SHUNT -0.6%/+0.4% TO92-3

Description Specifications Series Pricing CAD Documents

Description

General part information

LM431 Series

Shunt Voltage Reference IC Adjustable 2.5V 37 VV -0.6%, +0.4% 100 mA TO-92-3

Technical Specifications

Parameters and characteristics for this part

Specification	LM431CIZ/LFT1

Current - Cathode	1 mA
Current - Output	100 mA
Mounting Type	Through Hole
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Type	Adjustable
Package / Case	TO-92-3 (TO-226AA) Formed Leads, TO-226-3
Package Name	TO-92-3
Reference Type	Shunt
Temperature Coefficient	50 ppm/°C
Temperature Coefficient (Typical)	50 ppm/°C
Tolerance (Negative)	0.6 %
Tolerance (Positive)	0.4 %
Voltage - Output (Max)	37 V
Voltage - Output (Min/Fixed)	2.5 V

LM431 Series

Part	Voltage - Output (Min/Fixed)	Tolerance	Reference Type	Package Name	Package / Case	Voltage - Output (Max)	Temperature Coefficient	Temperature Coefficient (Typical)	Output Type	Current - Cathode	Operating Temperature (Min)	Operating Temperature (Max)	Mounting Type	Current - Output	Package Length	Package Width	Tolerance (Negative)	Tolerance (Positive)
Texas Instruments LM431BCM3/NOPB	2.495 V	1 %	Shunt	SOT-23-3	SC-59 SOT-23-3 TO-236-3	37 V	50 ppm/°C	50 ppm/°C	Adjustable	1 mA	0 °C	70 °C	Surface Mount	100 mA
Texas Instruments LM431CCM/NOPB	2.5 V		Shunt	8-SOIC		37 V	50 ppm/°C	50 ppm/°C	Adjustable	1 mA	0 °C	70 °C	Surface Mount	100 mA	0.154 in	3.9 mm	0.6 %	0.4 %
Texas Instruments LM431ACZ/NOPB	2.495 V	2.2 %	Shunt	TO-92-3	TO-226-3 TO-92-3 (TO-226AA)	37 V	50 ppm/°C	50 ppm/°C	Adjustable	1 mA	0 °C	70 °C	Through Hole	100 mA
Texas Instruments LM431ACM3/NOPB	2.495 V	2.2 %	Shunt	SOT-23-3	SC-59 SOT-23-3 TO-236-3	37 V	50 ppm/°C	50 ppm/°C	Adjustable	1 mA	0 °C	70 °C	Surface Mount	100 mA
Texas Instruments LM431BIMX/NOPB	2.495 V	1 %	Shunt	8-SOIC		37 V	50 ppm/°C	50 ppm/°C	Adjustable	1 mA	-40 °C	85 °C	Surface Mount	100 mA	0.154 in	3.9 mm
Texas Instruments LM431CIZ/LFT1	2.5 V		Shunt	TO-92-3	TO-226-3 TO-92-3 (TO-226AA) Formed Leads	37 V	50 ppm/°C	50 ppm/°C	Adjustable	1 mA	-40 °C	85 °C	Through Hole	100 mA			0.6 %	0.4 %
Texas Instruments LM431CCM3	2.5 V		Shunt	SOT-23-3	SC-59 SOT-23-3 TO-236-3	37 V	50 ppm/°C	50 ppm/°C	Adjustable	1 mA	0 °C	70 °C	Surface Mount	100 mA			0.6 %	0.4 %
Texas Instruments LM431AIM/NOPB	2.495 V	2.2 %	Shunt	8-SOIC		37 V	50 ppm/°C	50 ppm/°C	Adjustable	1 mA	-40 °C	85 °C	Surface Mount	100 mA	0.154 in	3.9 mm
Texas Instruments LM431CCMX	2.5 V		Shunt	8-SOIC		37 V	50 ppm/°C	50 ppm/°C	Adjustable	1 mA	0 °C	70 °C	Surface Mount	100 mA	0.154 in	3.9 mm	0.6 %	0.4 %
Texas Instruments LM431CIM	2.5 V		Shunt	8-SOIC		37 V	50 ppm/°C	50 ppm/°C	Adjustable	1 mA	-40 °C	85 °C	Surface Mount	100 mA	0.154 in	3.9 mm

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LM431CIZ/LFT1 | Datasheet