Positive fixed output linear voltage regulator, 4.5V nominal output voltage, delivering up to 150mA. Features a low dropout voltage of 170mV and high power supply rejection ratio (PSRR) of 45dB. Operates with a quiescent current of 50µA and a maximum supply current of 100µA. Input voltage range is 2.5V to 6.5V, with an accuracy of 3%. Packaged in a WFDFN for operation between -40°C and 125°C.
PackageWFDFN
PolarityPositive
Quick Jump:
Technical Specifications
Texas Instruments TPS71745DSER technical specifications.
General
Accuracy
3%
Package/Case
WFDFN
Dropout Voltage
170mV
Lead Free
Lead Free
Max Input Voltage
6.5V
Min Input Voltage
2.5V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
150mA
Max Output Voltage
4.5V
Min Output Voltage
4.5V
Max Power Dissipation
485mW
Max Supply Current
100uA
Nominal Output Voltage
4.5V
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
150mA
Output Type
Fixed
Output Voltage
4.5V
Package Quantity
3000
Packaging
Tape and Reel
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
45dB
Quiescent Current
50uA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS71745DSER Datasheet
Download the complete datasheet for Texas Instruments TPS71745DSER to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
