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LF2181NTR
Integrated Circuits (ICs)

LF2181NTR

Active
LITTELFUSE

GATE DRIVER IC, 10V-20V, NSOIC ROHS COMPLIANT: YES

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Search across all available documentation for this part.

DocumentsLF2181NTR | Datasheet
LF2181NTR
Integrated Circuits (ICs)

LF2181NTR

Active
LITTELFUSE

GATE DRIVER IC, 10V-20V, NSOIC ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsLF2181NTR | Datasheet

Technical Specifications

Parameters and characteristics for this part

SpecificationLF2181NTR
Channel TypeIndependent
Current - Peak Output (Source, Sink) [custom]1.9 A
Current - Peak Output (Source, Sink) [custom]2.3 A
Driven ConfigurationHalf-Bridge
Gate TypeIGBT, MOSFET (N-Channel)
High Side Voltage - Max (Bootstrap) [Max]600 V
Input TypeNon-Inverting
Logic Voltage - VIL, VIH2.5 V, 0.8 V
Mounting TypeSurface Mount
Number of Drivers2
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Package / Case0.154 in
Package / Case8-SOIC
Package / Case3.9 mm
Rise / Fall Time (Typ) [custom]20 ns
Rise / Fall Time (Typ) [custom]40 ns
Supplier Device Package8-SOIC
Voltage - Supply [Max]20 V
Voltage - Supply [Min]10 VDC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$Updated
DigikeyCut Tape (CT) 1$ 1.96<1d
10$ 1.45
25$ 1.32
100$ 1.18
250$ 1.11
500$ 1.07
1000$ 1.03
Tape & Reel (TR) 2500$ 1.00<1d
5000$ 0.98
7500$ 0.97
NewarkEach (Supplied on Cut Tape) 1$ 2.111m+
10$ 1.89
25$ 1.78
50$ 1.65
100$ 1.52
250$ 1.43
500$ 1.25

Description

General part information

LF2181NTR Series

HI LO Side DRVR 1.4A SOIC(N)-8

Documents

Technical documentation and resources

LF2181NTR | Datasheet

Datasheet