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Description
The 47D2-18LD is an IC chip belonging to the Electronic Component Model. It is a CMOS microprocessor supervisory circuit designed to monitor multiple power supplies in personal computer systems. It is capable of monitoring both 5V and 3.3V and asserts a system reset if any of the monitored supplies falls outside the programmed threshold. It is specifically designed to ignore fast transients on any monitored supply, and has low supply current and a small package.
Specifications and features
- Product Category: IC chips
- Voltage Range: 2.5V to 5V
- Supply Current: 8µA
- Package Type: 5-Pin SOT23
- Reset Thresholds: Available in 0.1V Increments
- Reset Timeout Delay: From 1ms (min) to 1120ms (min)
- Monitoring: Under/Overvoltage Supply Monitoring
Application Scenarios
The 47D2-18LD is commonly used in portable computers, controllers, intelligent instruments, and embedded control systems. It is also suitable for use in portable/battery-powered equipment, and in multivoltage systems such as 3V/5V, 5V/12V, and 5V/24V.
Comparison
Advantages- Monitors multiple power supplies
- Specifically designed to ignore fast transients on any monitored supply
- Low supply current and a small package
- Available in different voltage options
Disadvantages- May not be suitable for applications that require monitoring more than two power supplies
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Datenblatt
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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:
- - Automatic Email notification (above 5 times)
- - 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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Weitere Informationen
- Datasheet: Download 47D2-18LD
- Chipdaten Teil: CD86-47D2-18LD
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/06/29 00:13 +0800
Refund
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- Vollständige oder teilweise Rückerstattung, wenn der Artikel nicht der Beschreibung entspricht
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Bezahlverfahren
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Western Union erhebt eine Bankgebühr von 0,00 US-Dollar.
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Versandtipps
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DHL(www.dhl.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
UPS(www.ups.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
FedEx(www.fedex.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
Registered Mail(www.singpost.com)
Kostenloser Versand ohne Mindestbestellwert.
