Dual channel DC/DC controller with a wide input voltage range of 3.6V to 50V. Features a maximum switching frequency of 500kHz and supports Flyback and SEPIC topologies. Offers a maximum output voltage of 50V and a maximum output current of 3A. Operates within a temperature range of -20°C to 85°C and is housed in a 16-TSSOP package. Non-isolated, lead-free, and RoHS compliant.
Frequency500kHz
PackageTSSOP
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Technical Specifications
Texas Instruments TL1451ACPWR technical specifications.
General
Package/Case
TSSOP
Dropout Voltage
200mV
Duty Cycle
100%
Height
1.05mm
Isolation
Non-Isolated
Lead Free
Lead Free
Length
5.1mm
Max Frequency
500kHz
Max Input Voltage
50V
Min Input Voltage
3.6V
Max Operating Temperature
85°C
Min Operating Temperature
-20°C
Max Output Current
3A
Max Output Voltage
50V
Min Output Voltage
1V
Max Supply Current
1.8mA
Max Supply Voltage
50V
Min Supply Voltage
3.6V
Number of Outputs
2
Operating Supply Current
1.7mA
Output Current
20mA
Output Voltage
50V
Package Quantity
1
Packaging
Tape and Reel
Quiescent Current
1.7mA
RoHS Compliant
Yes
Topology
Flyback, SEPIC
Weight
0.002183oz
Width
4.5mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TL1451ACPWR Datasheet
Download the complete datasheet for Texas Instruments TL1451ACPWR to view detailed technical specifications.
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