AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC

Product Details
Customization: Available
Conductive Type: Unipolar Integrated Circuit
Integration: LSI
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  • AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC
  • AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC
  • AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC
  • AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC
  • AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC
  • AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC
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Basic Info.

Model NO.
AP8269
Technics
Thin Film IC
Feature
Low Standby
shape
Flat
Trademark
Chipown
Origin
China
HS Code
8542399000
Production Capacity
10000000

Product Description

Datasheet

General Description 
 
AP8269 is a highly integrated current mode PWM control IC optimized for highperformance, low standby power and cost effective offline flyback converter applications. At no load or light load condition, the IC operates in extended 'burst mode' to minimize switching loss. Lower standby power and higher conversion efficiency is thus achieved. Theinternal slope compensation improves system large signal stability and reduces the possible subharmonic oscillation at high PWM duty cycle output. Leading-edge blanking on current sense(CS) input removes the signal glitch due to snubber circuit diode reverse recovery and thus greatly reduces the externalcomponent count and system cost in the design. Excellent EMI performance is achievedwithproprietary frequencyshuffling technique together with soft switching control at the totem pole gate drive output.
 
Features

Frequency jitter function to improve EMI performance of 
power supply 
No-audible-noise green mode Control
External Programmable PWM Switching Frequency 
nternal Slope Compensation
Low VCC Startup Current and Operating Current
Leading Edge Blanking
UVLO
Gate Max Output Voltage Clamp at 18V
Overload Protection (OLP)
Line Compensation Over Current Protection (OCP)
With or without VCC OVP
External programmable OTP

Applications

Battery Charger
Power Adaptor
Set-Top Box Power Supplies
Open-frame SMPS

Package/Order Information

AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC


Typical Circuit

AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC




Why choose us?

* Specilaze in IC for around 14 years 
* 100% Tested before sale
* Cooperate with over 35 famous brands from domestic and international market
* Competitive and reasonable price 
* Abundant inventory and short lead time
* 24hrs supports from our sales and R&D team
 
Warranty 1 Year
Lead time 3-7 Days



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AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC

AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC
AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC
AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC
AP8269 Current Mode PWM Controller Adapter&Charger Power Control IC
 

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