High-performance current mode PWM controller operating at up to 500kHz. Features 100% maximum duty cycle and a wide operating supply voltage range of 12V to 30V. Integrated UVLO thresholds at 16V and 10V ensure reliable startup. Delivers 1A output current with a totem pole output type. Packaged in an 8-SOIC (D) surface-mount case, suitable for applications requiring efficient DC/DC conversion in buck-boost or flyback topologies. Operates across a temperature range of -40°C to 85°C.
Frequency500kHz
PackageD
Quick Jump:
Technical Specifications
Texas Instruments UC2842D8TR technical specifications.
General
Package/Case
D
Duty Cycle
100%
Fall Time
50ns
Frequency
500kHz
Input Current
11mA
Lead Free
Lead Free
Max Duty Cycle
100%
Max Frequency
500kHz
Max Input Voltage
25V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
1A
Max Power Dissipation
650mW
Max Supply Voltage
30V
Min Supply Voltage
12V
Number of Outputs
1
Output Current
1A
Output Type
TOTEM POLE
Output Voltage
13.5V
Package Quantity
2500
Packaging
Tape and Reel
Reach SVHC Compliant
No
RoHS Compliant
Yes
Termination
SMD/SMT
Topology
Buck-Boost, Flyback
Weight
0.002561oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments UC2842D8TR Datasheet
Download the complete datasheet for Texas Instruments UC2842D8TR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.