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APW6021 - Brand New AP IC Chips

In Stock:115 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 115, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD92-APW6021
Manufacturer Part No.:APW6021
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  • Description

    Electronic Component Model: APW6021 is a high-performance power control and protection IC designed for microprocessor and computer applications. It provides regulation for four output voltages and integrates a voltage-mode PWM controller and three linear controllers in a 28-pin SOIC package. The PWM controller regulates the microprocessor core voltage, while the linear controllers regulate the AGP bus power, GTL bus power, and North/South Bridge core voltage.

    Specifications and features

    - 4 Regulated Voltages: Microprocessor Core (1.3V to 3.5V), AGP Bus (1.5V or 3.3V), Memory (1.8V), GTL Bus (1.5V) - Linear Controllers Driven with both MOSFET and Bipolar Series Pass Transistors - Fixed or Externally Resistor-Adjustable Linear Outputs (FIX Pin) - Simple Single-Loop Control Design - Voltage-Mode PWM Control - Fast PWM Converter Transient Response - High-Bandwidth Error Amplifier - Full 0% to 100% Duty Ratio - Excellent Output Voltage Regulation - Core PWM Output: ± 1% Over Temperature - Other Outputs: ± 3% Over Temperature - TTL-Compatible 5-Bit DAC Microprocessor Core Output Voltage Selection - Wide Range: 1.3VDC to 3.5VDC - Power-Good Output Voltage Monitor - Over-Voltage and Over-Current Fault Monitors - Switching Regulator Does Not Require Extra Current Sensing Element, Uses MOSFET's rDS(ON) - Small Converter Size - Constant Frequency Operation - 200kHz Free-Running Oscillator; Programmable From 50kHz to Over 1MHz

    Application Scenarios

    The APW6021 is suitable for use in high-performance, graphics-intensive microprocessor and computer applications. It can be used in systems that require power control and protection for the microprocessor core, AGP bus, GTL bus, and North/South Bridge core voltage and/or cache memory circuits.


    - Provides power control and protection for multiple output voltages - Integrates a voltage-mode PWM controller and three linear controllers - Fast PWM converter transient response - Excellent output voltage regulation - Wide range of input voltage - Power-good output voltage monitor - Over-voltage and over-current fault monitors - Small converter size
    - Core PWM output has a ±1% variation over temperature - Other outputs have a ±3% variation over temperature - Requires external resistor adjustment for fixed linear outputs
  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer AP
    Product Category IC Chips
  • Latest 5 Reviews
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  • Shopping guide

    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    Shipping option:
    DHL, FedEx, EMS, SF Express, and Registered Air Mail
    Shipping tracking:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
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    How to Buy:
    • - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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    • - Paypal,Credit Card includes Visa, Master, American Express.
    • - Wire transfer, include Local bank transfer.
    • - Western Union.
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Contact us
Additional Information
  • Datasheet: Download APW6021
  • Chipdatas Part: CD92-APW6021
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/07/22 16:47 +0800
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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Payment Method
  • The fee is charged according to the rule of PayPal.
  • The fee is charged according to the rule of PayPal.
  • Western Union charge US$0.00 banking fee.
  • We recommend to use bank transfer for large orders to save on handling fees.
Shipping Tips
  • DHL(www.dhl.com)
    $40 limited time offer.
  • UPS(www.ups.com)
    $40 limited time offer.
  • FedEx(www.fedex.com)
    $40 limited time offer.
  • Registered Mail(www.singpost.com)
    Free shipping without minimum order.
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