Voltage mode PWM controller featuring a 40V maximum supply voltage and 200mA output current. Operates at a 300kHz switching frequency with a fixed 45% duty cycle. Supports flyback and push-pull topologies with dual positive outputs up to 60V. Packaged in a 16-PDIP with a 0°C to 70°C operating temperature range.
Frequency500kHz
PackageN
Power1W
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Technical Specifications
Texas Instruments UC3524AN technical specifications.
General
Package/Case
N
Clock Sync
No
Duty Cycle
45%
Fall Time
25ns
Frequency
500kHz
Height
4.57mm
Lead Free
Lead Free
Length
19.3mm
Max Duty Cycle
45%
Max Input Voltage
40V
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Output Current
200mA
Max Power Dissipation
1W
Max Supply Voltage
40V
Min Supply Voltage
8V
Number of Output Phases
1
Number of Outputs
2
Output Configuration
Positive
Output Current
200mA
Output Voltage
60V
Package Quantity
25
Packaging
Rail/Tube
Power Dissipation
1W
Quiescent Current
5mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Synchronous Rectifier
No
Termination
Through Hole
Topology
Flyback, Push-Pull
Weight
0.037172oz
Width
6.35mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments UC3524AN Datasheet
Download the complete datasheet for Texas Instruments UC3524AN to view detailed technical specifications.
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