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Texas Instruments LP3873ES-3.3/NOPB Linear Controllers

3-A, low-dropout voltage regulator with power good & enable for 2.5 V & 3.3V

5,931 ActiveTexas InstrumentsTO-263-6, D²Pak (5 Leads + Tab), TO-263BA$7.62RoHS
LP3873ES-3.3/NOPB - No Image Available

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LP3873ES-3.3/NOPB
Manufacturer
Part Number (MPN)
LP3873ES-3.3/NOPB
Detailed Description
3-A, low-dropout voltage regulator with power good & enable for 2.5 V & 3.3V
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Key Features
Package / Case: TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF LP3873ES-3.3/NOPB Datasheet
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Technical Specifications

Texas Instruments LP3873ES-3.3/NOPB Linear Controllers technical specifications.

General

Package / Case
TO-263-6, D²Pak
Operating Temperature
-40°C ~ 125°C
PSRR
73dB ~ 57dB (120Hz)
Output Type
Fixed
Quiescent Current
9 mA
Current Supply Max
15 mA
Control Features
Enable
Output Current
3A
Output Configuration
Positive
Output Voltage
3.3V

Alternate Parts Comparison (LP3873ES-3.3/NOPB vs LP3871ESX-1.8/NOPB vs LP3872ESX-5.0/NOPB vs LP3892ESX-1.5/NOPB)

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

This PartAlternate PartsAlternate PartsAlternate Parts
Package / CaseTO-263-6, D²PakTO-263-6, D²PakTO-263-6, D²PakTO-263-6, D²Pak
Operating Temperature-40°C ~ 125°C-40°C ~ 125°C-40°C ~ 125°C-40°C ~ 125°C
Control FeaturesEnableEnableEnableEnable
Current Supply Max15 mA15 mA15 mA8 mA
Max Input Voltage7V7V7V5.5V
Output ConfigurationPositivePositivePositivePositive
Output Current3A800mA1.5A1.5A
Output TypeFixedFixedFixedFixed
Output Voltage3.3V1.8V5V1.5V
Protection FeaturesOver Current, Over Temperature, Short CircuitOver Current, Over Temperature, Short CircuitOver Current, Over Temperature, Short CircuitOver Current, Over Temperature, Under Voltage Lockout (UVLO)
PSRR73dB ~ 57dB (120Hz)73dB ~ 57dB (120Hz)73dB ~ 57dB (120Hz)80dB ~ 65dB (120Hz ~ 1kHz)
Quiescent Current9 mA5 mA5 mA30 µA
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