Microchip UC2843ADM

Manufacturer No:

UC2843ADM

Manufacturer:

Microchip

Package:

SOIC

Description:

PWM Controller flyback or forward - Low start-up current (0.5mA max.) 500KHz op

Quantity:

Delivery:

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In Stock :Available

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UC2843ADM information

Microchip UC2843ADM technical specifications, attributes, parameters and parts with similar specifications to Microchip UC2843ADM.

Type
Parameter

Regulator Type
HI Rel Switching Regulators

Configuration
Current Mode PWMs

Download datasheets and manufacturer documentation for Microchip UC2843ADM.

Control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by- pulse current limiting and inherent protection of the power supply output switch

Optimized For Off-Line Control
Low Start-Up Current (<1mA)
Automatic Feed Forward Compensation
Trimmed Oscillator Discharge Current
Pulse-By-Pulse Current Limiting
Enhanced Load Response Characteristics -
Double-Pulse Suppression
High-Current Totem-Pole Output (1A Peak)
Internally Trimmed Band-gap Reference
500kHz Operation Under-voltage Lockout: SG1843 - 8.4 volts
Low Shoot-Through Current <75mA Over Temperature

User Guide

PURCHASE

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DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.