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MAX620CWN+
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Product Detailed Parameters
- Description：IC GATE DRVR HIGH-SIDE 18SOIC
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Driven Configuration：High-Side
- Channel Type：Independent
- Number of Drivers：4
- Gate Type：MOSFET (N-Channel)
- Voltage - Supply：4.5V ~ 16.5V
- Logic Voltage - VIL, VIH：0.8V, 2.4V
- Current - Peak Output (Source, Sink)：-
- Input Type：Non-Inverting
- Rise / Fall Time (Typ)：1.7µs, 2.5µs
- Operating Temperature：0°C ~ 70°C (TA)
- Mounting Type：Surface Mount
- Package / Case：18-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：18-SOIC
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：-
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Overview
The MAX620CWN+ is a quad high-side MOSFET driver manufactured by Analog Devices Inc./Maxim Integrated. It operates with a supply voltage range of 4.5V to 16.5V and features a supply-independent three-state PWM input logic. The device incorporates four MOSFET drivers and a charge pump for high-side power supply. It supports CMOS and TTL logic types, with operating supply current of 500 uA and power dissipation of 762 mW. The component is housed in an 18-pin WSOIC package.
Feature Summary
- Integrates four high-side MOSFET drivers with a dedicated charge pump for gate drive power
- Features supply-independent three-state PWM input logic for flexible control
- Supports non-inverting input configuration compatible with CMOS and TTL logic levels
Applications
- Industrial motor control systems
- Automotive power management applications
- Aerospace electronic systems
Procurement Notes
Verify the exact part number suffix against the manufacturer's official datasheet to confirm package type and temperature grade. Ensure compatibility with your system's voltage requirements and logic levels before procurement. Cross-reference with authorized distributors to confirm authenticity and availability status.
Selection Notes
Select this component when driving multiple high-side N-channel MOSFETs from a single IC. Consider the 18-pin WSOIC package constraints and thermal performance. Verify that the 4.5V-16.5V supply range meets your application needs and that the 500 uA quiescent current fits your power budget.
Part Context
This part belongs to the MAX620 family of quad high-side MOSFET drivers. Variants include MAX620CWN, MAX620EWN, and tape-and-reel versions like MAX620CWN+T. The '+' suffix typically indicates lead-free compliance per RoHS standards, though specific environmental claims should be verified in the official documentation.
Replacement Considerations
Direct substitutes within the same family include MAX620CWN and MAX620EWN. Check temperature ranges and packaging options (tube vs. tape) when substituting. Ensure pinout compatibility and electrical specifications match exactly before replacing.
