TC2015 - CMOS LDOs

This page provides the datasheet information for the TC2015, a member of the TC2014 CMOS LDOs family.

Datasheet Summary

Description

The TC2014, TC2015 and TC2185 are high-accuracy (typically ±0.4%) CMOS upgrades for bipolar low dropout regulators, such as the LP2980.

Total supply current is typically 55 µA; 20 to 60 times lower than in bipolar regulators.

Features

TC2014/2015/2185 General.

Microchip Technology

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Datasheet Details

Part number	TC2015
Manufacturer	Microchip Technology
File Size	362.49 KB
Description	CMOS LDOs
Datasheet	TC2015 Datasheet
Additional preview pages of the TC2015 datasheet.

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Full PDF Text Transcription

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M Features • • • • • • • • • • • TC2014/2015/2185 General Description The TC2014, TC2015 and TC2185 are high-accuracy (typically ±0.4%) CMOS upgrades for bipolar low dropout regulators, such as the LP2980. Total supply current is typically 55 µA; 20 to 60 times lower than in bipolar regulators. The key features of the device include low noise operation (plus bypass reference), low dropout voltage – typically 45 mV for the TC2014, 90 mV for the TC2015, and 140 mV for the TC2185, at full load – and fast response to step changes in load. Supply current is reduced to 0.5 µA (max) and VOUT falls to zero when the shutdown input is low. The devices also incorporate over-current protection.

Published: Mar 14, 2010 |