Dual-channel ultra-low-dropout voltage regulator offering 1A output current per channel. Features independent enable, power good signal, and a low dropout voltage of 160mV. Operates with a maximum input voltage of 6V and a minimum of 2.7V, providing fixed output voltages of 3.3V and 1.8V with 2% accuracy. Packaged in a 24-HTSSOP with dimensions of 7.8mm x 4.4mm x 1.2mm, this RoHS compliant component is suitable for operation between -40°C and 125°C.
PackageHTSSOP
PolarityPositive
Power4.58W
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Technical Specifications
Texas Instruments TPS70451PWP technical specifications.
General
Accuracy
2%
Package/Case
HTSSOP
Current - Output 1
1A
Current - Output 2
1A
Dropout Voltage
160mV
Height
1.2mm
Input Bias Current
185uA
Lead Free
Lead Free
Length
7.8mm
Max Input Voltage
6V
Min Input Voltage
2.7V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
1A
Max Output Voltage
3.3V
Min Output Voltage
3.3V
Max Power Dissipation
4.58W
Number of Outputs
2
Number of Regulators
2
Output Configuration
Positive
Output Current
2A
Output Type
Fixed
Output Voltage
1.8V
Output Voltage Accuracy
2%
Package Quantity
60
Packaging
Rail/Tube
Polarity
Positive
Power Dissipation
4.58W
Power Supply Rejection Ratio (PSRR)
60dB
Quiescent Current
180uA
Reach SVHC Compliant
No
Reference Voltage
1.22V
RoHS Compliant
Yes
Thickness
1mm
Voltage - Output 1
3.3V
Voltage - Output 2
1.8V
Width
4.4mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS70451PWP Datasheet
Download the complete datasheet for Texas Instruments TPS70451PWP to view detailed technical specifications.
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