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Part Number Overview
Manufacturer Part Number
LP38843S-1.2
Description
IC REG LIN 1.2V 3A DDPAK/TO263-5
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5)
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
LP38843S-1.2 Models
Standard Package
45
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tube
Product Status
Obsolete
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
1.2V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.5V @ 3A
Current - Output
3A
Current - Quiescent (Iq)
30 µA
Current - Supply (Max)
40 mA
PSRR
80dB ~ 65dB (120Hz ~ 1kHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature, Short Circuit
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Supplier Device Package
TO-263 (DDPAK-5)
Base Product Number
LP38843
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2156-LP38843S-1.2-TI
TEXTISLP38843S-1.2
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators/Texas Instruments LP38843S-1.2
Documents & Media
Datasheets
1(LP38843)
Video File
1(What is a Voltage Regulator Another Teaching Moment | allaboutcomponents.com Electronics)
Design Resources
1(LP38843 Design with WEBENCH® Power Designer)
Featured Product
()
HTML Datasheet
1(LP38843)
EDA Models
1(LP38843S-1.2 Models)
Quantity Price
-
Substitutes
Part No. : LP38843S-1.2/NOPB
Manufacturer. : Texas Instruments
Quantity Available. : 69
Unit Price. : $5.30000
Substitute Type. : Direct
Quantity Available. : 69
Unit Price. : $5.30000
Substitute Type. : Direct
Part No. : LP3883ES-1.2/NOPB
Manufacturer. : Texas Instruments
Quantity Available. : 214
Unit Price. : $7.62000
Substitute Type. : Parametric Equivalent
Quantity Available. : 214
Unit Price. : $7.62000
Substitute Type. : Parametric Equivalent
Part No. : MIC59300-1.2WU
Manufacturer. : Microchip Technology
Quantity Available. : 146
Unit Price. : $4.54000
Substitute Type. : Similar
Quantity Available. : 146
Unit Price. : $4.54000
Substitute Type. : Similar
Part No. : LP3883ES-1.2
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 10,935
Unit Price. : $6.16000
Substitute Type. : Parametric Equivalent
Quantity Available. : 10,935
Unit Price. : $6.16000
Substitute Type. : Parametric Equivalent