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Texas Instruments LM317LCPK Microcontrollers

Adj.

2,151 ActiveTexas InstrumentsLM317LCPKTO-243AA$0.30
LM317LCPK TO-243AA package illustration

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

LM317LCPK
Manufacturer
Part Number (MPN)
LM317LCPK
Base Model
Detailed Description
Adj. LDO Regulator, 100mA, 35V, SOT-89, 3-Pin
Package
TO-243AA
Lifecycle Status
Active
Datasheet
PDF LM317LCPK Datasheet
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Ordering Code Family

LM317LCPK groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

2 ordering variants listed on the family page.

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Technical Specifications

Texas Instruments LM317LCPK Microcontrollers technical specifications.

General

RoHS
Yes
Package / Case
TO-243AA
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
38V
Output Current
100mA
Output Configuration
Positive
Output Voltage
1.2V

Related Parts Comparison (LM317LCPK vs LM317LCPKG3 vs LM3S1332-EQC50-A2T vs LM317LIPKG3)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
Package / CaseTO-243AATO-243AA100-LQFPTO-243AA
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature0°C ~ 125°C0°C ~ 125°C-40°C ~ 105°C (TA)-40°C ~ 125°C
RoHSYesYesYesYes
Lifecycle StatusActiveActiveObsoleteActive
PackageSOT-89 (PK)-3SOT-89-3LQFPSOT-89-3
Max Input Voltage38V38V--38V
Number of Regulators11--1
Output ConfigurationPositivePositive--Positive
Output Current100mA100mA--100mA
Output TypeAdjustableAdjustable--Adjustable
Output Voltage1.2V1.2V--1.2V
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