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Home > Products > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regula > A4491EESTR-T

A4491EESTR-T

A4491EESTR-T
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Part Number A4491EESTR-T
Manufacturer Allegro MicroSystems, LLC.
Description IC REG BUCK ADJ TRPL 20QFN
Lead Free Status / RoHS Status Lead free / RoHS Compliant
In Stock 98519 pcs
Reference Price
(In US Dollars)		1 pcs10 pcs100 pcs500 pcs
$0.611$0.55$0.442$0.363

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$0.611

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Part Number A4491EESTR-T Manufacturer Allegro MicroSystems, LLC.
Description IC REG BUCK ADJ TRPL 20QFN Lead Free Status / RoHS Status Lead free / RoHS Compliant
Quantity Available 98519 pcs Data sheet A4491
Category Integrated Circuits (ICs) Voltage - Output (Min/Fixed) 0.8V
Voltage - Output (Max) 20.7V Voltage - Input (Min) 4.5V
Voltage - Input (Max) 23V Topology Buck
Synchronous Rectifier No Supplier Device Package 20-QFN (4x4)
Series - Packaging Original-Reel®
Package / Case 20-WFQFN Exposed Pad Output Type Adjustable
Output Configuration Positive Other Names 620-1516-6
Operating Temperature -40°C ~ 85°C (TA) Number of Outputs 3
Mounting Type Surface Mount Moisture Sensitivity Level (MSL) 2 (1 Year)
Manufacturer Standard Lead Time 16 Weeks Lead Free Status / RoHS Status Lead free / RoHS Compliant
Function Step-Down Frequency - Switching 550kHz
Detailed Description Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 20-WFQFN Exposed Pad Current - Output -
Base Part Number A4491

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