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NCP1681AAD2R2G representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN7 sourced attributes1 source document

onsemi · exact orderable part

NCP1681AAD2R2G

TOTEM POLE CONTINUOUS CONDUCTION

Mode
Continuous Conduction (CCM)
Voltage - Supply
30V
Frequency - Switching
65kHz
Mounting Type
Surface Mount
Mfr
onsemi
Product Status
Active
Package / Case
20-LSOP (0.154", 3.90mm Width), 18 Leads
Original manufacturerCommercial terms confirmed per lot
Manufactureronsemi
Package / case20-LSOP (0.154", 3.90mm Width), 18 Leads
Mounting typeSurface Mount
PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

7 normalized values · 1 validated source

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ParameterValue
Frequency - Switching65kHz [1]
Mfronsemi [1]
ModeContinuous Conduction (CCM) [1]
Mounting TypeSurface Mount [1]
Product StatusActive [1]
Voltage - Supply30V [1]
Package / Case20-LSOP (0.154", 3.90mm Width), 18 Leads [1]
Specification references[1]onsemi NCP1681AAD2R2G vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufactureronsemiView brand page →CategoryPFC (Power Factor Correction)View category page →

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NCP1681AAD2R2G onsemi Datasheet, Specs and RFQ | MPNHarbor