Dual-channel, 1-A ultra-low-dropout linear voltage regulator featuring independent enable and power good output. Delivers a fixed 1.2V output voltage with 2% accuracy and a low 160mV dropout voltage. Operates from a 2.7V to 6V input, providing up to 1A per channel. Features 180µA quiescent current and a wide operating temperature range of -40°C to 125°C. Packaged in a 24-pin HTSSOP for surface-mount applications.
PackageHTSSOP
PolarityPositive
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Technical Specifications
Texas Instruments TPS70445PWPR technical specifications.
General
Accuracy
2%
Package/Case
HTSSOP
Dropout Voltage
160mV
Input Bias Current
185uA
Lead Free
Lead Free
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 Current
2A
Output Type
Fixed
Output Voltage
1.2V
Package Quantity
2000
Packaging
Tape and Reel
Polarity
Positive
Quiescent Current
180uA
Reference Voltage
1.22V
RoHS Compliant
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS70445PWPR Datasheet
Download the complete datasheet for Texas Instruments TPS70445PWPR to view detailed technical specifications.
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