L4921 - Brand New STMicroelectronics Toggle Switches
In Stock:3345 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
3345,
Ready for Immediate Shipping
Marke:STMicroelectronics
Kategorie:Toggle Switches
Chipdatas Teilenummer:CD86-L4921
Hersteller-Teile-Nr.:L4921
Datumscode:09+
Paket:DIP-8
Request Quote:
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Description
The L4921 is a toggle switch within the electronic component category. It is an adjustable voltage regulator switch with comprehensive on-chip protection and low quiescent current. Protected against load dump and field decay transients, polarity reversal and over-heating, the L4921 also has a foldback current limiter which protects against load short circuits and an adjustable output voltage from 1.25V to 20V. The minimum operating input voltage for this model is 5.2V (TJ = 25°C).
Specifications and features
- Very low drop voltage
- Adjustable output voltage from 1.25V to 20V
- 400mA output current
- Low quiescent current
- Reverse voltage protection
- +60/-60V transient peak voltage protection
- Short circuit protection with foldback characteristics
- Thermal shut-down
Application Scenarios
The L4921 can be used in a variety of electronics projects where an adjustable voltage regulator switch is required. With comprehensive on-chip protection, low quiescent current and a range of protective features, this component is ideal for a range of different applications.
Comparison
Advantages- Comprehensive on-chip protection against load dump and field decay transients, polarity reversal and over-heating
- Adjustable output voltage from 1.25V to 20V with a minimum operating input voltage of 5.2V (TJ = 25°C).
- Foldback current limiter which protects against load short circuits
Disadvantages- None stated
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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:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Weitere Informationen
- Datasheet: Download L4921
- Chipdaten Teil: CD86-L4921
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/06/13 19:48 +0800
Refund
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Bezahlverfahren
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Die Gebühr wird gemäß der PayPal-Regel erhoben.
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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.
