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JSMSEMI IR21814STRPBF-JSMRoHS

Manufacturer
JSMSEMIAsian Brands
MPN
IR21814STRPBF-JSM
LCSC Part #
C7498987
Packaging
SOP-14
Customer #
Key Attributes
700V high-current high and low-side MOSFET/IGBT driver chips
Datasheetpdf iconJSMSEMI IR21814STRPBF-JSM
In-Stock: 233
233 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.3004$ 0.6502$ 0.65
10+$ 1.0717$ 0.5359$ 5.36
30+$ 0.9463$ 0.4732$ 14.20
100+$ 0.8034$ 0.4017$ 40.17
500+$ 0.7399$ 0.3700$ 185.00
1,000+$ 0.7113$ 0.3557$ 355.70
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Gate Drivers
ManufacturerJSMSEMI
PackagingSOP-14
Input Logic Level - Low-
Low Level Delay Time-
High Level Delay Time-
Quiescent Current150uA
Input Logic Level - High-
Operating Temperature-40℃~+125℃
Voltage - Supply10V~20V
Driven ConfigurationHalf-Bridge
Current - Output Low(IOL)4A
Rise Time40ns
Fall Time20ns
FeaturesUnder Voltage Protection;-
Current - Output High(IOH)4A
Load TypeMOSFET;IGBT
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The IR21814S is a high-voltage, high-speed power MOSFET/IGBT high- and low-side gate driver IC featuring two independent transmission channels with logic ground isolated from power ground, effectively reducing power stage noise interference on logic circuits. The device integrates protection circuits including high- and low-side UVLO and overvoltage clamp circuits, with high-current pulse output capability. Logic input levels are compatible with CMOS or LSTTL logic outputs down to 3.3V. The output current capability reaches up to 4A, and the floating channel supports a maximum operating voltage of 700V. Suitable for driving N-channel high-voltage power MOSFETs/IGBTs and similar devices. The IR21814S is available in an SOP-14 package and operates over a temperature range of -40°C to 125°C.

Features

AI Translation
  • Floating channel maximum voltage for bootstrap operation: 700V
  • Compatible with 3.3V, 5V, and 15V input logic
  • dV/dt immunity up to ±50V/nsec
  • Vs negative voltage tolerance: -9V
  • Gate drive voltage: 10V to 20V
  • High- and low-side UVLO
  • UVLO positive threshold: 8.9V
  • UVLO negative threshold: 8.2V
  • Propagation delay: Ton/Toff = 130ns/130ns
  • High- and low-side delay matched
  • Drive current capability: source/sink = 4.0A/4.0A
  • RoHS compliant
  • SOIC14(S)

Applications

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