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AZ3842 - (AZ3842 - AZ3845) CURRENT MODE PWM CONTROLLER

General Description

The AZ3842/3/4/5 are high performance fixed frequency current-mode PWM controller series.

These integrated circuits are optimized for off-line and DC-DC converter applications with minimum external components.

Key Features

  • Robust VREF Line/Load Regulation Low Line Regulation : 4mV Low Load Regulation : 4mV High Stability of Reference Voltage over a Full Temperature Range: 0.2mV/ oC Operating Frequency up to 500KHz High PWM Frequency Stability over a Full Temperature Range: 2.5% High PWM Frequency Stability under a Full Supply Voltage Range: 0.2% Accurate Over-temperature Protection with Hysteresis UVLO with Hysteresis.

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Datasheet Details

Part number AZ3842
Manufacturer Advanced Analog Technology
File Size 495.00 KB
Description (AZ3842 - AZ3845) CURRENT MODE PWM CONTROLLER
Datasheet download datasheet AZ3842 Datasheet

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Other Datasheets by Advanced Analog Technology

Part Number Description
AZ3843 (AZ3842 - AZ3845) CURRENT MODE PWM CONTROLLER
AZ3844 (AZ3842 - AZ3845) CURRENT MODE PWM CONTROLLER
AZ3845 (AZ3842 - AZ3845) CURRENT MODE PWM CONTROLLER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com Advanced Analog Circuits Data Sheet AZ3842/3/4/5 Features ยท Robust VREF Line/Load Regulation Low Line Regulation : 4mV Low Load Regulation : 4mV High Stability of Reference Voltage over a Full Temperature Range: 0.2mV/ oC Operating Frequency up to 500KHz High PWM Frequency Stability over a Full Temperature Range: 2.5% High PWM Frequency Stability under a Full Supply Voltage Range: 0.2% Accurate Over-temperature Protection with Hysteresis UVLO with Hysteresis CURRENT MODE PWM CONTROLLER General Description The AZ3842/3/4/5 are high performance fixed frequency current-mode PWM controller series. These integrated circuits are optimized for off-line and DC-DC converter applications with minimum external components.