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NCP1212 Datasheet Current Mode Pwm Controller

Manufacturer: ON

Overview: NCP1212 Current Mode PWM Controller for Both Forward and Flyback Converters NCP1212 is a high performance current mode PWM controller specifically designed for off--line and DC--to--DC converter applications. The device requires very few external ponents and offers designer additional protection for better system reliability.

Datasheet Details

Part number NCP1212
Manufacturer ON
File Size 400.72 KB
Description Current Mode PWM Controller
Datasheet NCP1212_ONSemiconductor.pdf

Key Features

  • a trimmed oscillator for precise Duty Cycle control, accurate bandgap voltage reference, high gain error amplifier, current sensing comparator and a high current totem pole output gate driver that ideally drives the external power MOSFET. Additionally, the device has built--in programmable Brownout Detect and Soft--Start features to enhance system reliability. Also, the 48%/82% selectable maximum turn on Duty Cycle control and external programmable switching frequency capabilities make this devi.

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NCP1212 Distributor