Current Mode PWM Controller, featuring a 5V output voltage and 1A output current, operates at a maximum frequency of 500kHz. This integrated circuit supports a 50% maximum duty cycle and is designed for Buck-Boost and Flyback topologies. It operates within a supply voltage range of 12V to 30V and is housed in an 8-pin SOIC package. The component is RoHS compliant and has a maximum operating temperature of 70°C.
Frequency500kHz
PackageD
Power1W
Quick Jump:
Technical Specifications
Texas Instruments UC3844AD8 technical specifications.
General
Package/Case
D
Duty Cycle
50%
Fall Time
50ns
Frequency
500kHz
Input Current
11mA
Lead Free
Lead Free
Max Duty Cycle
50%
Max Frequency
500kHz
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Supply Voltage
30V
Min Supply Voltage
12V
Number of Outputs
1
Output Current
1A
Output Voltage
5V
Package Quantity
75
Packaging
Rail/Tube
Power Dissipation
1W
Quiescent Current
11mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Topology
Buck-Boost, Flyback
Weight
0.002561oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments UC3844AD8 Datasheet
Download the complete datasheet for Texas Instruments UC3844AD8 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
