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STMicroelectronics LD2981CU50TR Linear Controllers

IC REG LINEAR 5V 100MA SOT89-3

30,000 ActiveSTMicroelectronicsTO-243AA$0.29RoHS
LD2981CU50TR - No Image Available

Same model may have multiple batches, images only for reference.

LD2981CU50TR
Manufacturer
Part Number (MPN)
LD2981CU50TR
Detailed Description
IC REG LINEAR 5V 100MA SOT89-3
Package
TO-243AA
Key Features
Package / Case: TO-243AA; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF LD2981CU50TR Datasheet
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Technical Specifications

STMicroelectronics LD2981CU50TR Linear Controllers technical specifications.

General

Package / Case
TO-243AA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Output Type
Fixed
Max Input Voltage
16V
Current Supply Max
2.6 mA
Output Current
100mA
Quiescent Current
150 µA
Output Configuration
Positive
Output Voltage
5V

Alternate Parts Comparison (LD2981CU50TR vs LD2981CU33TR vs LD2981ABU50TR vs LD2981ABU33TR)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / CaseTO-243AATO-243AATO-243AATO-243AA
Operating Temperature-40°C ~ 125°C-40°C ~ 125°C-40°C ~ 125°C-40°C ~ 125°C
Current Supply Max2.6 mA2.6 mA2.6 mA2.6 mA
Max Input Voltage16V16V16V16V
Output ConfigurationPositivePositivePositivePositive
Output Current100mA100mA100mA100mA
Output TypeFixedFixedFixedFixed
Output Voltage5V3.3V5V3.3V
Protection FeaturesOver Current, Over TemperatureOver Current, Over TemperatureOver Current, Over TemperatureOver Current, Over Temperature
PSRR63dB (1kHz)63dB (1kHz)63dB (1kHz)63dB (1kHz)
Quiescent Current150 µA150 µA150 µA150 µA
Voltage Dropout0.375V @ 100mA0.375V @ 100mA0.375V @ 100mA0.375V @ 100mA
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