Adjustable positive LDO voltage regulator with a 1.5A maximum output current. Features an output voltage range from 1.21V to 20V and a maximum input voltage of 20V. Housed in a 6-pin SOT-223 package with gull-wing leads for surface mounting. Offers ±1% output voltage accuracy, low dropout voltage, and integrated protection features including current limit and thermal shutdown.
PackageSOT-223
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments TPS7A4501DCQT technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOT
Package/Case
SOT-223
Package Description
Small Outline Transistor
Lead Shape
Gull-wing
Pin Count
6
PCB
5
Tab
Tab
Package Length (mm)
6.55(Max)
Package Width (mm)
3.55(Max)
Package Height (mm)
1.65(Max)
Seated Plane Height (mm)
1.8(Max)
Pin Pitch (mm)
1.27
Package Material
Plastic
Mounting
Surface Mount
Package Orientation
Yes
Package Orientation Marking Type
Beveled Edge
Type
LDO
Number of Outputs
1
Output Type
Adjustable
Output Voltage
1.21 to 20V
Polarity
Positive
Maximum Output Current
1.5A
Minimum Input Voltage
1.9V
Maximum Input Voltage
20V
Typical Dropout Voltage @ Current
0.02@1mA|0.085@100mA|0.17@500mA|[email protected]V
Maximum Dropout Voltage @ Current
0.05@1mA|0.1@100mA|0.18@500mA|[email protected]V
Accuracy
±1%
Line Regulation
3mV
Load Regulation
8mV
Junction to Ambient
50.5°C/W
Reference Voltage
1.222V
Typical PSRR
68dB
Typical Output Capacitance
10uF
Typical Quiescent Current
1mA
Typical Output Noise Voltage
35uVrms
Output Capacitor Type
Ceramic
Special Features
Current Limit|Reverse Battery Protection|Thermal Shutdown Protection
Min Operating Temperature
-40°C
Max Operating Temperature
125°C
Compliance
Cage Code
01295
EU RoHS
Yes
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Texas Instruments TPS7A4501DCQT Datasheet
Download the complete datasheet for Texas Instruments TPS7A4501DCQT to view detailed technical specifications.
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