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JSMSEMI LF2103NTR-JSM product image
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JSMSEMI LF2103NTR-JSMRoHS

Manufacturer
JSMSEMIAsian Brands
MPN
LF2103NTR-JSM
LCSC Part #
C17701707
Packaging
SOP-8
Customer #
Key Attributes
700V single-phase high and low side power MOSFET/IGBT driver IC
Datasheetpdf iconJSMSEMI LF2103NTR-JSM
In-Stock: 89
89 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.4356$ 0.3921$ 0.39
10+$ 0.3429$ 0.3087$ 3.09
30+$ 0.3028$ 0.2726$ 8.18
100+$ 0.2518$ 0.2267$ 22.67
500+$ 0.2302$ 0.2072$ 103.60
1,000+$ 0.2163$ 0.1947$ 194.70
Standard Packaging4000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Gate Drivers
ManufacturerJSMSEMI
PackagingSOP-8
Input Logic Level - Low-
Low Level Delay Time-
High Level Delay Time-
Quiescent Current120uA
Input Logic Level - High-
Operating Temperature-40℃~+125℃
Voltage - Supply10V~20V
Driven ConfigurationHalf-Bridge
Current - Output Low(IOL)600mA
Rise Time75ns
Fall Time35ns
FeaturesUnder Voltage Protection;Dead-time control;Interleaved conduction protection
Current - Output High(IOH)300mA
Load TypeMOSFET;IGBT
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging4000
Sales UnitPiece

Introduction

AI Translation

LF2103N is a high-voltage, high-speed power MOSFET high- and low-side gate driver IC. It features independent high-side and low-side referenced output channels. Using a high-voltage compatible process, the high- and low-side gate drive circuits are integrated on a single chip, with logic input levels compatible with CMOS or LSTTL logic as low as 3.3V. The floating channel can be used to drive high-side N-channel power MOSFETs, with a maximum floating supply voltage of 700V. Packaged in SOP-8, it operates over a temperature range of -40°C to 125°C.

Features

AI Translation
  • Bootstrap floating high-side channel
  • Maximum operating voltage +700V
  • Compatible with 3.3V, 5V, and 15V input logic
  • dV/dt immunity up to ±50V/ns
  • Vs negative bias capability down to -9V
  • Integrated VCC undervoltage lockout (UVLO)
    • UVLO positive threshold 8.9V
    • UVLO negative threshold 8.2V
  • Propagation delay characteristics
    • Turn-on/turn-off propagation delay Ton/Toff = 650ns/130ns
    • Delay matching 50ns
  • Cross-conduction prevention
    • Dead time 520ns
  • Wide temperature range -40°C~125°C
  • Output stage source/sink current capability 300mA/600mA
  • RoHS compliant
  • SOP-8

Applications

AI Translation
  • Motor Control
  • Air Conditioner/Washing Machine
  • General-Purpose Inverter
  • Inverter Drive