Part Number

A4491EESTR-T

Manufacturer

Description
IC REG BUCK ADJ TRPL 20QFN
Category
Integrated Circuits (ICs)
Family
PMIC - Voltage Regulators - DC DC Switching Regulators

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Specifications of A4491EESTR-T
PackagingTape & Reel (TR)
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Output TypeAdjustable
Number of Outputs3
Voltage - Input (Min)4.5V
Voltage - Input (Max)23V
Voltage - Output (Min/Fixed)0.8V
Voltage - Output (Max)20.7V
Current - Output-
Frequency - Switching550kHz
Synchronous RectifierNo
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case20-WFQFN Exposed Pad
Supplier Device Package20-QFN (4x4)
Other Names620-1516-2
A4491EESTR-T-ND
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