High-performance current mode PWM controller featuring dual outputs and a 2A output current capability. Operates at a nominal frequency of 1MHz with a maximum frequency of 1.1MHz, supporting up to 50% duty cycle. Designed for flyback and push-pull topologies, this 16-pin PDIP packaged IC requires a supply voltage between 12V and 22V. Boasts a fast 20ns fall time and a nominal input current of 28mA, with an operating temperature range of 0°C to 70°C.
Frequency1MHz
PackageN
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Technical Specifications
Texas Instruments UC3825AN technical specifications.
General
Package/Case
N
Duty Cycle
50%
Fall Time
20ns
Frequency
1MHz
Height
4.57mm
Input Current
28mA
Lead Free
Lead Free
Length
19.3mm
Max Duty Cycle
50%
Max Frequency
1.1MHz
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Supply Voltage
22V
Min Supply Voltage
12V
Nominal Supply Current
28mA
Number of Outputs
2
Output Current
2A
Output Voltage
5.15V
Package Quantity
25
Packaging
Rail/Tube
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Topology
Flyback, Push-Pull
Weight
0.037172oz
Width
6.35mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments UC3825AN Datasheet
Download the complete datasheet for Texas Instruments UC3825AN to view detailed technical specifications.
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