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SOIC / 8
Integrated Circuits (ICs)

TC1107-3.0VOATR

Active
Microchip Technology

300MA CMOS LDO WITH SHUTDOWN AND VREF BYPASS

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDC Performance Comparisons of CMOS vs Bipolar LDOs When Operating in "Dropout" (Vin = Nominal Vout) Mode (list devices)Analog & Interface Guide (Volume 2)+6
SOIC / 8
Integrated Circuits (ICs)

TC1107-3.0VOATR

Active
Microchip Technology

300MA CMOS LDO WITH SHUTDOWN AND VREF BYPASS

Deep-Dive with AI

DocumentsDC Performance Comparisons of CMOS vs Bipolar LDOs When Operating in "Dropout" (Vin = Nominal Vout) Mode (list devices)Analog & Interface Guide (Volume 2)+6

Technical Specifications

Parameters and characteristics for this part

SpecificationTC1107-3.0VOATR
Control FeaturesEnable
Current - Output300 mA
Current - Quiescent (Iq)90 çA
Mounting TypeSurface Mount
Number of Regulators1
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Output ConfigurationPositive
Output Type1.81 mOhm
Package / Case8-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
Protection FeaturesOver Current, Over Temperature
PSRR60 dB
Supplier Device Package8-SOIC
Voltage - Input (Max) [Max]6 V
Voltage Dropout (Max) [Max]0.48 V

Pricing

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

DistributorPackageQuantity$
DigikeyTape & Reel (TR) 3300$ 0.47
Microchip DirectT/R 1$ 0.60
25$ 0.50
100$ 0.46
1000$ 0.45
5000$ 0.43

Description

General part information

TC1107 Series

The TC1107 is a fixed output, high accuracy (typically ±0.5%) CMOS upgrade for older (bipolar) low dropout regulators. Total supply current is typically 50µA at full load (20 to 60 times lower than in bipolar regulators). TC1107 key features include ultra low noise operation (plus optional Bypass input); very low dropout voltage (typically 240 mV at full load), and fast response to step changes in load. Supply current is reduced to 0.05 µA (typical) and VOUT falls to zero when the shutdown input is low. The TC1107 incorporates both over-temperature and over-current protection. The TC1107 is stable with an output capacitor of only 1µF and has a maximum output current of 300 mA.