W83L785R - Brand New Winbond Electronics IC Chips
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GENERAL DESCRIPTION
W83L785R/G is a condensed product of W83L784R/G --- Winbonds most popular hardware monitoring IC for notebook. Specifically designed for the graphic cards and notebook systems, W83L785R can be used to monitor several critical hardware parameters of the system, including voltages, fan speeds, and temperatures, which are very important for the system to work stably and properly.
FEATURES
Monitoring Items
• 2 thermal inputs from remote thermistors or PentiumTM II
(Deschutes) thermal diode output
• 4 voltage inputs
--- typical for Vcore, +3.3V (Power), +2.5V, +1.5V
• 2 sets of PWM fan speed control
• WATCHDOG comparison of all monitored values
• Programmable hysteresis and setting points
(alarm thresholds) for all monitored itemsActions Enabling
• 2 PWM (pulse width modulation) outputs for fan speed control
--- Total up to 2 sets of fan speed monitoring and controlling
• Issue temperature fault signal as the temperature
of the system/CPU exceeds its limit.
• Issue SMI#, OVT#, GPIO and Temp. Fault signals
to activate system protection
• Warning signal pop-up in application softwareGeneral
• I2CTM serial bus interface
• IntelTM LDCM (DMI driver 2.0) support
• Winbond hardware monitoring application software
(Hardware DoctorTM ) support, for both
Windows 95/98 and Windows NT 4.0/5.0
• Meet WFM 2.0 (Wired for Management) spec.
• 3.3V VCC operationPackage
• 20-pin SSOP (209mil)
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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:
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- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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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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Payment:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download W83L785R
- Chipdatas Part: CD91-W83L785R
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/14 10:41 +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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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
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FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
