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Intel24-VFQFN Exposed PadRoHS

ES1021QI

IC CTRLR HOT SWAP QFN

Subcategory

Pmic Power Supply Controllers Monitors

Package

24-VFQFN Exposed Pad

Series

Enpirion®

Status

Last Time Buy

$6.17 / unit (market reference)

MOQ: 1 pcs

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Parameters

ParameterValue
BrandIntel
ModelES1021QI
Package / Case24-VFQFN Exposed Pad
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C
Supplier Device Package24-QFN (4x4)
RoHSRoHS
Part StatusLast Time Buy

Application & Notes

ES1021QI by Intel is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 24-VFQFN Exposed Pad package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.

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All Technical Specifications

ApplicationsPower Supply Sequencer
Current - Supply200 µA
Voltage - Supply1.5V ~ 5.5V

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