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UC1825A

NOT RECOMMENDED FOR NEW DESIGNS

High Speed PWM Controller

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Data sheet
UC1825A is not recommended for new designs
This product continues to be available for existing customers. New designs should consider an alternate product.
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Similar functionality to the compared device.
TL494 ACTIVE 40V, 0.2A 300KHz PWM controller Supports push-pull topology

UC1825A

NOT RECOMMENDED FOR NEW DESIGNS
Data sheet Order now

Product details

Topology Boost, Flyback, Forward, Full bridge, Half bridge, Push pull Control mode Current Features Error amplifier, Leading edge blanking, Multi-topology, Soft start, Synchronization pin Duty cycle (max) (%) 50
Topology Boost, Flyback, Forward, Full bridge, Half bridge, Push pull Control mode Current Features Error amplifier, Leading edge blanking, Multi-topology, Soft start, Synchronization pin Duty cycle (max) (%) 50
LCCC (FK) 20 79.0321 mm² (— mm × — mm) CDIP (J) 16 135.3552 mm² (— mm × — mm)
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet High-Speed PWM Controller datasheet (Rev. F) PDF | HTML Jul 14, 2022
* SMD UC1825A SMD 5962-87681 Jun 21, 2016

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