Product Summary

The TSM101ACDT is a voltage and current controller. 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 optocouplerto the PWM controller IC in the primary side.

Parametrics

TSM101ACDT absolute maximum ratings: (1)DC supply voltage: 36V; (2)output current: 20mA; (3)power dissipation: 200mW; (4)input voltage: -0.3 to VCC-1.5V; (5)maximum junction temperature: 150℃; (6)thermal resistante junction to ambiant: 130 to 200℃/W.

Features

TSM101ACDT features: (1)1.24V series voltage reference with 10mA output current and 1% precision; (2)two operational amplifiers with ored output and 1MHZ gain band-width product; (3)built-in current generator with enable/disable function; (4)4.5 to 32V supply voltage range.

Diagrams

TSM101ACDT block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
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TSM101ACDT
TSM101ACDT

STMicroelectronics

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Data Sheet

0-1750: $0.26
1750-2000: $0.23
2000-2500: $0.23
2500-5000: $0.22
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(USD)
Quantity
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0-1: $0.43
1-10: $0.38
10-25: $0.35
25-100: $0.30
100-250: $0.27
250-500: $0.24
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Negotiable