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Product Detailed Parameters
- Description:IC GATE DRVR HALF-BRIDGE 12MSOP
- Series:-
- Mfr:Analog Devices Inc.
- Package:Tube
- Driven Configuration:Half-Bridge
- Channel Type:-
- Number of Drivers:-
- Gate Type:-
- Voltage - Supply:6V ~ 14V
- Logic Voltage - VIL, VIH:-
- Current - Peak Output (Source, Sink):-
- Input Type:-
- Rise / Fall Time (Typ):-
- Operating Temperature:-40°C ~ 150°C (TJ)
- Mounting Type:Surface Mount
- Package / Case:12-TSSOP (0.118", 3.00mm Width) Exposed Pad
- Supplier Device Package:12-MSOP-EP
- Grade:Automotive
- Qualification:AEC-Q100
- High Side Voltage - Max (Bootstrap):-
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Overview
The LTC7063RMSE#PBF is a half-bridge dual N-channel MOSFET gate driver from Analog Devices. It operates with a maximum input voltage of 140V and an IC supply voltage range of 6V to 14V. The device features a 1.5Ω pull-up and 0.8Ω pull-down output stage, enabling fast switching for high gate capacitance loads. It supports a wide operating temperature range from -40°C to +150°C with a quiescent current of 400µA. Packaged in a thermally enhanced MSOP-12, it includes adaptive breakdown protection, programmable dead time, and a three-state PWM input.
Feature Summary
- Symmetrical floating gate driver architecture supporting independent ground references
- Adaptive breakdown protection and programmable dead time control
- Three-state PWM input logic with dedicated enable pin functionality
Applications
- Automotive power systems
- Industrial power supplies
- Telecommunications power systems
- Half-bridge and full-bridge converters
Procurement Notes
Verify the specific suffix RMSE against the official datasheet to confirm package type and thermal characteristics. Confirm RoHS compliance status through manufacturer documentation. Check for limited availability or obsolescence notices directly from Analog Devices before finalizing procurement plans.
Selection Notes
Select this component when driving dual N-channel MOSFETs in half-bridge configurations requiring high input voltage tolerance up to 140V. Ensure the application demands low quiescent current and robust noise immunity provided by the symmetrical floating architecture. Verify that the required dead time and breakdown protection features align with system safety requirements.
Part Context
This part belongs to the LTC7063 series of half-bridge drivers designed for high-voltage applications. It complements other Analog Devices power management solutions by providing isolated drive capabilities for high-side and low-side switches without external isolation components.
Replacement Considerations
LTC7068RMSE#PBF: Offers similar half-bridge functionality but supports higher input voltages up to 150V.
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