LF2136B 3 Phase Half Bridge Gate Driver Integrated Circuits IC LF2136BTR

Product Details:
Place of Origin: TAIWAN
Brand Name: Littlefuse
Certification: ROHS
Model Number: LF2136BTR
Payment & Shipping Terms:
Minimum Order Quantity: 10pieces
Price: Negotiated
Packaging Details: 1500/REEL
Delivery Time: 5 working days
Payment Terms: T/T, Western Union
Supply Ability: 3500PCS

Detail Information

Description: 3-Phase Half Bridge Gate Driver IC LF2136 Category: Electronic Components-Integrated Circuits(IC)
Other Name: LF2136B Function: LF2136B Offers Numerous Protection Functions.
Applications: Industrial Motor Inverter - Power Tools, Robotics Package: SOIC28
Lead Free Status: RoHS Compliant, PB Free, Lead Free Operating Temperature: -40°C ~ 85°C
Condition: New And Original Parts
High Light:

3 Phase Half Bridge Gate Driver


LF2136BTR Integrated Circuits IC

Product Description

LF2136B 3-Phase Half Bridge Gate Driver Integrated Circuits IC LF2136BTR(Electronic Components )

Description :

LF2136B is a three-phase gate driver IC designed for high voltage, high speed applications, driving N-channel
MOSFETs and IGBTs in a half-bridge configuration.

The high voltage process enables the LF2136B high sides to switch up to 600V in a bootstrap operation.
LF2136B logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) to interface easily with controlling devices and are enabled low to better function in high noise environments. The driver outputs feature high pulse current buffers designed for minimum driver cross conduction.
LF2136B offers numerous protection functions. A shoot-through protection logic prevents both outputs being high with both inputs low (fault state), an under-voltage lockout (UVLO) for VCC shuts down all drivers through an internal fault control, while a UVLO for VBS shuts down the respective high side output.
Additionally an overcurrent protection will terminate all six outputs. Both the VCC UVLO and the overcurrent protection activate an automatic fault clear with a timing that is adjustable with an external capacitor.
LF2136B is offered in an SOIC-28 package and operates over an extended temperature range of -40 °C to +125 °C .


  • Applications:
  •  3-Phase Motor Inverter Driver
     White Goods - Air Conditioner, Washing Machine, Refrigerator
     Industrial Motor Inverter - Power Tools, Robotics
     General Purpose 3-Phase Inverter
  • Features:
     Three floating high-side drivers in bootstrap operation to 600V
     200mA source / 350mA sink output current capability
     Outputs tolerant to negative transients, dV/dt immune
     Wide VCC operating range: 10V to 20V
     Logic input 3.3V capability
     Internal deadtime of 290ns to protect MOSFETs
     Matched propagation delay for all channels
     Outputs out of phase with inputs
     Schmitt triggered logic inputs
     Cross conduction prevention logic
     Under Voltage Lockout (UVLO) for all channels
     Overcurrent protection shuts down drivers
  • Specifications: 
Category Integrated Circuits (ICs)
   Interface - Specialized
Mfr Littelfuse
Series Driver
Package Tray & Reel (TR)
Part Status Active
Main Purpose General purpose
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case SOIC28
 Product Number LF2136


LF2136B 3 Phase Half Bridge Gate Driver Integrated Circuits IC LF2136BTR 0


Product Categories

Connectors, Interconnects
Embedded Computers
Sensors, Transducers
Development Boards, Kits, Programmers
Discrete Semiconductor Products
Integrated Circuits (ICs)
Networking Solutions
Test and Measurement

Environmental & Export Classifications:

RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
HTSUS 8542.39.0001





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