Name: A4450KESTR-J
Brand: Allegro MicroSystems
SKU: A4450KESTR-J
Rating: 5.0 (99 reviews)

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Manufacturer Part: A4450KESTR-J

Manufacturer: Allegro MicroSystems

Description: IC REG CTRLR BUCK-BOOST 20QFN

Category: integrirana vezja

Family: pmic - napetostni regulatorji - dc dc stikalni krmilniki

Series: -

InStock: 0

Datasheets Online: A4450KESTR-J PDF

A4450KESTR-J Notice

Chimicron is an independent distributor of electronic components. We have reliable sources of electronic components, only sell new & original products and offer 1 year warranty for our products. Buy the A4450KESTR-J Allegro MicroSystems at chimicron.com. We have 0 pieces of A4450KESTR-J in stock available now. Submit an inquiry for A4450KESTR-J or send an email to [email protected], we will contact you in 24 hours.

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serija:Automotive, AEC-Q100
paket:Tape & Reel (TR)Cut Tape (CT)
stanje dela:Active
izhodna vrsta:Transistor Driver
funkcijo:Step-Up/Step-Down
konfiguracijo izhoda:Positive
topologija:Buck-Boost
število izhodov:1
izhodne faze:1
napetost - napajanje (vcc/vdd):3V ~ 36V

frekvenca - preklapljanje:250kHz ~ 2.2MHz
delovni cikel (maks.):-
sinhroni usmernik:No
sinhronizacija ure:Yes
serijski vmesniki:-
nadzorne funkcije:Enable, Frequency Control, Soft Start
delovna temperatura:-40°C ~ 150°C (TJ)
vrsta montaže:Surface Mount
paket / etui:20-WFQFN Exposed Pad
paket naprav dobavitelja:20-QFN (4x4)

Shipping	Delivery period	For in-stock parts, orders are estimated to ship out in 3 days. We ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below couriers you chose. DHL Express, 3-7 business days DHL eCommerce，12-22 business days FedEx International Priority, 3-7 business days EMS, 10-15 business days Registered Air Mail, 15-30 business days
	Shipping rates	Shipping rates for your order can be found in the shopping cart.
	Shipping option	We provide DHL, FedEx, UPS, EMS, SF Express, and Registered Air Mail international shipping.
	Shipping tracking	We will notify you by email with tracking number once order is shipped. You can also find the tracking number in order history.

Returning / Warranty	Returning	Returns are normally accepted when completed within 30 days from date of shipment，please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping.
Returning / Warranty	Warranty	Vsi nakupi imajo 30-dnevno politiko vračila denarja in 90-dnevno garancijo za morebitne proizvodne napake. Ta garancija ne velja za noben izdelek, pri katerem so bile okvare posledica nepravilne montaže stranke, neupoštevanja navodil, modifikacije izdelka, malomarnega ali nepravilnega delovanja

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