TSM101CN

Obsolete

STMicroelectronics

IC VREF SERIES 1.24V 8DIP

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TSM101CN

Obsolete

STMicroelectronics

IC VREF SERIES 1.24V 8DIP

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TSM101CN

Current - Output	10 mA
Current - Supply	2 mA
Mounting Type	Through Hole
Operating Temperature [Max]	80 °C
Operating Temperature [Min]	-20 °C
Output Type	1.81 mOhm
Package / Case	0.3 in
Package / Case	8-DIP
Package / Case	7.62 mm
Reference Type	Series
Supplier Device Package	8-DIP
Voltage - Input [Max]	32 V
Voltage - Input [Min]	4.5 V
Voltage - Output (Min/Fixed)	1.24 V

TSM101 Series

VOLTAGE AND CURRENT CONTROLLER

Part	Voltage - Output (Min/Fixed)	Output Type	Mounting Type	Current - Supply	Package / Case	Package / Case [y]	Package / Case [x]	Supplier Device Package	Voltage - Input [Min]	Voltage - Input [Max]	Current - Output	Reference Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case	Tolerance
STMicroelectronics TSM101CDT	1.24 V	1.81 mOhm	Surface Mount	2 mA	8-SOIC	3.9 mm	0.154 in	8-SOIC	4.5 V	32 V	10 mA	Series	80 °C	-20 °C
STMicroelectronics TSM101CN	1.24 V	1.81 mOhm	Through Hole	2 mA	8-DIP			8-DIP	4.5 V	32 V	10 mA	Series	80 °C	-20 °C	0.3 in	7.62 mm
STMicroelectronics TSM101ID	1.24 V	1.81 mOhm	Surface Mount	2 mA	8-SOIC	3.9 mm	0.154 in	8-SOIC	4.5 V	32 V	10 mA	Series	105 °C	-40 °C
STMicroelectronics TSM101AIDT	1.24 V	1.81 mOhm	Surface Mount	2 mA	8-SOIC	3.9 mm	0.154 in	8-SOIC	4.5 V	32 V	10 mA	Series	105 °C	-40 °C			1 %
STMicroelectronics TSM101ACD	1.24 V	1.81 mOhm	Surface Mount	2 mA	8-SOIC	3.9 mm	0.154 in	8-SOIC	4.5 V	32 V	10 mA	Series	80 °C	-20 °C			1 %

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

TSM101 Series

The TSM101/TSM101A integrated circuit incorporates a high stability series band gap voltage reference, two ORed operational amplifiers and a current source.

This IC compares the DC voltage and the current level at the output of a switching power supply to an internal reference. It provides a feedback through an optocoupler to the PWM controller IC in the primary side.

The controlled current generator can be used to modify the level of current limitation by offsetting the information coming from the current sensing resistor.

Documents

Technical documentation and resources