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UC3525A Datasheet

The UC3525A is a SMPS Controller. Download the datasheet PDF and view key features and specifications below.

Part NumberUC3525A
ManufacturerFairchild Semiconductor
Overview UC3525A is a monolithic integrated circuit that Included all of the control circuit necessary for a pulse width modulating regulator. There are a voltage reference, an error amplifier, a pulse width m.
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* 5V ± 1% Reference Oscillator Sync terminal Internal Soft Start Deadtime Control Under-Voltage Lockout Description UC3525A is a monolithic integrated circuit that Included all of the control circuit necessary for a pulse width modulating regulator. There are a voltage reference, an error a.
Part NumberUC3525A
DescriptionRegulating Pulse Width Modulators
ManufacturerTexas Instruments
Overview The UC1525A/1527A series of pulse width modulator integrated circuits are designed to offer improved performance and lowered external parts count when used in designing all types of switching power su.
*1 8-V to 35-V Operation
* 5.1-V Reference Trimmed to 1%
* 100-Hz to 500-kHz Oscillator Range
* Separate Oscillator Sync Terminal
* Adjustable Dead-Time Control
* Internal Soft Start
* Pulse-by-Pulse Shutdown
* Input Undervoltage Lockout With Hysteresis
* Latching PWM to Prevent Multiple Pulses
* Du.

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