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MAX5064BATC+
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Product Detailed Parameters
- Description：IC GATE DRVR HALF-BRIDGE 12TQFN
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Driven Configuration：Half-Bridge
- Channel Type：Independent
- Number of Drivers：2
- Gate Type：MOSFET (N-Channel)
- Voltage - Supply：8V ~ 12.6V
- Logic Voltage - VIL, VIH：0.8V, 2V
- Current - Peak Output (Source, Sink)：2A, 2A
- Input Type：Inverting, Non-Inverting
- Rise / Fall Time (Typ)：65ns, 65ns
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：12-WQFN Exposed Pad
- Supplier Device Package：12-TQFN (4x4)
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：125 V
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Overview
The MAX5064BATC+ is a high-speed, half-bridge MOSFET driver designed for N-channel power devices. It operates with an input voltage range of 8V to 12.6V and supports bootstrap voltages up to 125V. The device delivers peak output currents of 2A for both sourcing and sinking. It features supply-independent three-state PWM input logic and typical rise/fall times of 65ns. Operating junction temperature ranges from -40°C to +150°C. It is housed in a 12-pin TQFN package.
Feature Summary
- High-frequency half-bridge operation supporting N-channel MOSFETs
- Supply-independent three-state PWM input logic
- Robust 125V high-side voltage capability
- Extended operating temperature range for harsh environments
Applications
- Industrial motor control systems
- Automotive power electronics
- Aerospace power conversion circuits
Procurement Notes
Verify the specific suffix 'BATC+' against official Analog Devices documentation to confirm the 12-pin TQFN package and industrial temperature grade. Ensure compatibility with 8V–12.6V supply rails and 125V bootstrap requirements before integration. Confirm RoHS compliance status via the manufacturer's current datasheet revision.
Selection Notes
Select this component when driving N-channel MOSFETs in half-bridge configurations requiring high speed and robust high-side voltage handling. The supply-independent logic simplifies control interface design. Consider the 12-pin TQFN footprint and thermal performance for PCB layout. Verify that the 2A peak drive current meets the gate charge requirements of the target power devices.
Part Context
This part belongs to the Maxim Integrated gate driver family, specialized for high-voltage, high-speed switching applications. It complements other drivers in the portfolio by offering specific 125V bootstrap support and three-state logic functionality. The series targets demanding environments where reliability and fast switching speeds are critical for system efficiency.
Replacement Considerations
Consult Analog Devices official substitution guides for verified equivalents. Generic replacements may not match the 125V bootstrap rating or three-state logic behavior. Ensure pinout and thermal characteristics align if considering alternative packages within the same functional category.
