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Texas Instruments REG104FA-3.3/500 Microcontrollers

3.3V LDO Regulator, 1A, 15V In, TO-263

50,000 ActiveTexas InstrumentsREG104FATO-263-6, D²Pak (5 Leads + Tab), TO-263BA$9.27
REG104FA-3.3/500 TO-263-6, D²Pak (5 Leads + Tab), TO-263BA package illustration

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

REG104FA-3.3/500
Manufacturer
Part Number (MPN)
REG104FA-3.3/500
Base Model
Detailed Description
3.3V LDO Regulator, 1A, 15V In, TO-263
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Lifecycle Status
Active
Datasheet
PDF REG104FA-3.3/500 Datasheet
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Ordering Code Family

REG104FA groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

4 ordering variants listed on the family page.

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Technical Specifications

Texas Instruments REG104FA-3.3/500 Microcontrollers technical specifications.

General

Series
REG104-33
RoHS
Yes
Package / Case
TO-263-6, D²Pak
Mounting Type
SMD/SMT
Operating Temperature
-40°C ~ 85°C
Lifecycle Status
Active
PSRR
65dB (120Hz)
Output Type
Fixed
Quiescent Current
0.7 mA
Current Supply Max
1.8 mA

Alternate Parts Comparison (REG104FA-3.3/500 vs REG104FA-A/500 vs REG104FA-AKTTT vs REG104FA-A/500G3)

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
Mounting TypeSMD/SMTSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 85°C-40°C ~ 85°C-40°C ~ 85°C-40°C ~ 85°C
RoHSYesYesYesYes
Lifecycle StatusActiveActiveObsoleteActive
Control FeaturesEnableEnableEnableEnable
Current Supply Max1.8 mA1.8 mA1.8 mA1.8 mA
Max Input Voltage15V15V15V15V
Number of Regulators1111
Output ConfigurationPositivePositivePositivePositive
Output Current1A1A1A1A
Output TypeFixedAdjustableAdjustableAdjustable
Action

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