High-speed PWM controller featuring a 1MHz maximum frequency and 45% typical duty cycle, supporting up to 100% maximum duty cycle. This double-ended controller operates from a 9V to 30V supply voltage, delivering 500mA output current at a 13.5V output voltage. Designed for Boost, Flyback, and Push-Pull topologies, it offers a 60ns fall time and operates within a -40°C to 105°C temperature range. Packaged in a 16-SOIC with lead-free and RoHS compliance, this component is suitable for power management applications.
Frequency1MHz
PackageSOIC
Quick Jump:
Technical Specifications
Texas Instruments UC28025DW technical specifications.
General
Package/Case
SOIC
Duty Cycle
45%
Fall Time
60ns
Frequency
1MHz
Height
2.35mm
Lead Free
Lead Free
Length
10.28mm
Max Duty Cycle
100%
Max Frequency
1MHz
Max Operating Temperature
105°C
Min Operating Temperature
-40°C
Max Power Dissipation
1W
Max Supply Voltage
30V
Min Supply Voltage
9V
Number of Outputs
2
Operating Supply Current
1.1mA
Output Current
500mA
Output Voltage
13.5V
Package Quantity
40
Packaging
Rail/Tube
Quiescent Current
1.1mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Topology
Boost, Flyback, Push-Pull
Weight
0.016709oz
Width
7.52mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments UC28025DW Datasheet
Download the complete datasheet for Texas Instruments UC28025DW to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.