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I-CORE · operational amplifiers and comparators

AiP331LV

AiP331LV is an I-CORE single general Purpose, low voltage RRI, Open-Drain output comparator in SOT-23-5, 2.5–5.5 V. Factory-original stock in Shenzhen; free samples with shipping paid.

In stock · ShenzhenFree samples · shipping paidEnglish datasheetREACHRoHS
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I-CORE partAiP331LV SOT-23-5 · 2.5–5.5 V

Key specifications

ManufacturerI-CORE (Wuxi I-CORE Electronics Co., Ltd.)
Part numberAiP331LV
FunctionSingle General Purpose, low voltage RRI, Open-Drain Output Comparator
PackageSOT-23-5
Order codes in stockAIP331LVGB235.TR
Supply voltage2.5–5.5 V
Operating temperatureSee datasheet
ComplianceRoHS (EU 2011/65/EU + 2015/863) and REACH SVHC — third-party lab tested; reports on request
DatasheetPDF, English

Questions buyers ask

What is the supply voltage and temperature range of AiP331LV?
Supply: 2.5–5.5 V. Operating temperature: See datasheet. See the datasheet for full electrical characteristics.
Is AiP331LV in stock, and can I get a free sample?
Yes, it is held in stock in Shenzhen. Free samples are available for evaluation, with shipping paid by us. For production orders, SMD parts can be ordered from 1 pc and DIP parts ship in full tubes; orders ship within 2–3 business days after payment.
Is it original I-CORE product?
Yes. We supply factory-original I-CORE (Wuxi I-CORE Electronics) parts in sealed reels and tubes. Our ISO 9001, ISO 14001 and ISO 45001 certificates are shown on the home page; RoHS and REACH test reports are available on request.

Datasheet highlights

From the I-CORE English datasheet AiP331LV (revision 2025-12-A1). The full datasheet PDF is linked above.

General description

AiP331LV/AiP393LV are CMOS voltage comparators available in single-channel (AiP331LV) and dual-channel (AiP393LV) versions. The comparators feature open-drain outputs with 300ns propagation delay at 100mV overdrive, and each comparator consumes 60uA quiescent current. They are ideal for portable consumer electronics applications requiring low supply voltage operation, low power consumption and compact footprint.

Key features

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