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Product Detailed Parameters
- Description:IC GATE DRVR HIGH-SIDE SOT23-6
- Series:-
- Mfr:Analog Devices Inc./Maxim Integrated
- Package:Tape & Reel (TR),Cut Tape (CT)
- Driven Configuration:High-Side
- Channel Type:Single
- Number of Drivers:1
- Gate Type:MOSFET (N-Channel)
- Voltage - Supply:4.6V ~ 5.5V
- Logic Voltage - VIL, VIH:1.8V, 3.9V
- Current - Peak Output (Source, Sink):2.5A, 2.5A
- Input Type:Non-Inverting
- Rise / Fall Time (Typ):18ns, 16ns
- Operating Temperature:-40°C ~ 150°C (TJ)
- Mounting Type:Surface Mount
- Package / Case:SOT-23-6
- Supplier Device Package:SOT-6
- Grade:-
- Qualification:-
- High Side Voltage - Max (Bootstrap):65 V
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Overview
The MAX15054AUT+T is a high-side MOSFET driver designed for high-brightness LED and DC-DC applications. It operates with a supply voltage range of 4.6V to 5.5V and delivers an output current of 2.5A. The device features a non-inverting input type and exhibits a typical output delay of 11ns, with rise and fall times of 18ns and 16ns respectively. It supports a maximum bootstrap high-side voltage of 65V and functions within an operating temperature range of -40°C to 150°C.
Feature Summary
- High-side MOSFET driver optimized for high-brightness LED drive circuits
- Capable of sourcing 2.5A output current for efficient switching
- Fast switching performance with low propagation delay
Applications
- High-brightness LED drivers
- DC-DC converter gate driving
Procurement Notes
Verify the specific suffix 'AUT' indicates automotive qualification or temperature grade if required by your design specifications. Confirm the package type is SOT-23-6 to ensure mechanical compatibility. Cross-reference the manufacturer's latest datasheet for any updates on RoHS compliance or lead-free status associated with the '+' designation.
Selection Notes
Select this component when a compact high-side driver is needed for LED or power management applications. Ensure the system logic levels match the non-inverting input requirements. Verify that the 65V bootstrap voltage rating exceeds the maximum drain-source voltage of the target MOSFET in your circuit design.
Part Context
This part belongs to the Maxim Integrated high-side MOSFET driver family, specifically tailored for driving external N-channel MOSFETs in space-constrained environments. The SOT-23-6 package allows for small footprint designs suitable for portable electronics and automotive lighting systems where board real estate is limited.
Replacement Considerations
Consult Analog Devices official substitution guides for compatible alternatives. Verify pinout compatibility and electrical parameters such as output current and supply voltage range before replacing.
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