Dual-channel ultra-low-dropout voltage regulator offering 1A and 2A output currents with a 160mV dropout voltage. Features include independent enable, power good signal, and a 2% output voltage accuracy. Operates from a 2.7V to 6V input, providing fixed 3.3V and 1.2V outputs. Packaged in a 24-HTSSOP with a 1.2mm height, this RoHS compliant component supports a temperature range of -40°C to 125°C.
PackageHTSSOP
PolarityPositive
Power4.58W
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Technical Specifications
Texas Instruments TPS70445PWP technical specifications.
General
Accuracy
2%
Package/Case
HTSSOP
Current - Output 1
1A
Current - Output 2
2A
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 Channels
1
Number of Outputs
2
Number of Regulators
2
Output Configuration
Positive
Output Current
2A
Output Type
Fixed
Output Voltage
1.2V
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
1.2V
Width
4.4mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS70445PWP Datasheet
Download the complete datasheet for Texas Instruments TPS70445PWP to view detailed technical specifications.
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