W83L528G-A - Brand New Winbond Electronics IC Chips
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Description
W83L528G-A is an IC chip designed by Winbond. It is a hardware status monitoring IC specifically designed for notebook systems. It can monitor critical hardware parameters such as power supply voltages, fan speeds, and temperatures to ensure stable and proper operation of high-end notebook systems.
Specifications and features
- 2 thermal inputs from remote thermistors or 2N3904 NPN-type transistors or PentiumTM II (Deschutes) thermal diode output
- One on-chip temperature detection
- 4 voltage inputs (typical for Vcore, +3.3V, +5V, Battery)
- 2 sets of fan speed control and fan speed monitoring input
- WATCHDOG comparison of all monitored values
- Programmable hysteresis and setting points (alarm thresholds) for all monitored items
Application Scenarios
- Issue fan fault signal as fans are abnormally stopped
- Issue battery low signal as battery voltage is abnormally out of range
- 2 PWM (pulse width modulation) outputs for fan speed control to support "Thermal CruiseTM" or "Speed CruiseTM"
- Issue SMI#, OVT#, GPO to activate system protection
- PWR_DN# setting for the Power down mode
- Warning signal pop-up in application software
- I2CTM serial bus interface
- IntelTM LDCM (DMI driver 2.0) support
- AcerTM ADM (DMI driver 2.0) support
- Winbond hardware monitoring application software (Hardware DoctorTM) support, for both Windows 95/98
- Meet WfM 2.0 (Wired for Management) spec.
- 5V Vcc operation
Comparison
Advantages- High-end hardware monitoring capabilities
- Supports various monitoring inputs and outputs
- Programmable hysteresis and setting points for customized monitoring
Disadvantages- Limited compatibility with non-notebook systems
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
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 MailShipping tracking:
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- - View in your order page
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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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download W83L528G-A
- Chipdatas Part: CD94-W83L528G-A
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 13:43 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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Registered Mail(www.singpost.com)
Free shipping without minimum order.