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KA3843AM, KA3843A - Current Mode PWM Controller

KA3843AM Description

www.DataSheet4U.com Current Mode PWM Controller KA3843A(AM) .
The KA3843AM are fixed frequency current mode PWM controller. Line and DC to DC converter applications wit.

KA3843AM Features

* Low Start-Up and Operating Current High Current Totem Pole Output Undervoltage Lockout With Hysteresis Operating Frequency Up To 500KHz BLOCK DIAGRAM Absolute Maximum Ratings Characteristic Supply Voltage (low impedance source) Output Current Input Voltage (

KA3843AM Applications

* with a minimal external components. Internally implemented circuits include a trimmed oscillator for precise duty cycle control, a temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totempole output ideally suited for driving a power MOSFET.

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: KA3843AM, KA3843A. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
KA3843AM, KA3843A
Manufacturer
Wing Shing
File Size
693.65 KB
Datasheet
KA3843A_WingShing.pdf
Description
Current Mode PWM Controller
Note
This datasheet PDF includes multiple part numbers: KA3843AM, KA3843A.
Please refer to the document for exact specifications by model.

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Current Mode PWM Controller Wing Shing
Wing Shing KA3843AM-like datasheet