3A Ultra Low Dropout Linear Voltage Regulator, featuring a fixed 1.2V output voltage with 1.5% accuracy. This surface mount device offers a fast response time and a low dropout voltage of 210mV. It operates with a maximum input voltage of 5.5V and supports a maximum output current of 3A. The regulator is housed in a TO-263 package, measuring 10.16mm in length, 8.64mm in width, and 4.57mm in height, with an operating temperature range of -40°C to 125°C.
PackageTO-263
Voltage1.2V
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP38843S-1.2 technical specifications.
General
Accuracy
1.5%
Package/Case
TO-263
Dropout Voltage
210mV
Height
4.57mm
Lead Free
Contains Lead
Length
10.16mm
Max Input Voltage
5.5V
Min Input Voltage
1.01V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
3A
Max Output Voltage
1.2V
Max Supply Current
40mA
Max Supply Voltage
5.5V
Min Supply Voltage
1.41V
Mount
Surface Mount
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
3A
Output Type
Fixed
Output Voltage
1.2V
Package Quantity
45
Packaging
Rail/Tube
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
65dB
Quiescent Current
30uA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
No
Termination
SMD/SMT
Voltage
1.2V
Width
8.64mm
Compliance
RoHS
Not CompliantNo
Datasheet
Texas Instruments LP38843S-1.2 Datasheet
Download the complete datasheet for Texas Instruments LP38843S-1.2 to view detailed technical specifications.
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