MAX5078BATT+T Integrated Circuits (ICs)

Logic Voltage - VIL, VIH:	0.8V, 2.1V
Base Part Number:	MAX5078
Supplier Device Package:	6-TDFN-EP (3x3)
Package / Case:	6-WDFN Exposed Pad
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 150°C (TJ)
Rise / Fall Time (Typ):	32ns, 26ns
Input Type:	Inverting, Non-Inverting
Current - Peak Output (Source, Sink):	4A, 4A
Series:	--
Voltage - Supply:	4 V ~ 15 V
Gate Type:	N-Channel MOSFET
Number of Drivers:	1
Channel Type:	Single
Driven Configuration:	Low-Side
Part Status:	Not For New Designs
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

MAX5078BATT+T Application Field and Working Principle

MAX5078BATT+T is a field programmable and integrated gate driver aimed at telecommunication, power, and industrial applications. It provides an easy to use and cost-effective way to control high-voltage devices from a low-voltage control signal and can reduce noise, power consumption and system complexity for a variety of products.MAX5078BATT+T belongs to the PMIC - Gate Driver family. This product provides high-voltage isolated gate-drive capabilities for lower-voltage control signals even when powered from very low-voltage supplies. It offers a wide supply voltage range (2.75V to 26.8V) and high-current isolation from the input to output. The isolation voltage up to 1500V makes it suit for high-voltage applications like industrial motor control.Typically, the gate driver is an interface component between a low-voltage driver and the higher-voltage device. It takes a low-voltage signal as input and produces a much higher-voltage, high-current signal that can trigger the gate of the device with enough current to turn it on/off. The MAX5078BATT+T provides this complex interface in a single package and can be easily configured to operate in several different configurations and voltage settings. The compact isolation driver model MAX5078BATT+T offers several features to ensure optimal performance and reliability:• Adjustable switching voltage: the maximum output voltage and current is adjustable to the target device. • Adjustable deadtime: Deadtime can be adjusted. • Thermal protection: The device is protected against damage from excessive power dissipation, under voltage lockout and overvoltage protection. • Low leakage currents: Leakage current is minimized resulting in lower power consumption. • Zero-cross detection: It offers an implementation of low-voltage zero-cross detection, which is essential for current control in power switching applications. • Low-voltage operations: The MAX5078BATT+T can operate at low voltages down to 2.75V, and the gate driver can be powered directly from the 3.3V or 5V low side controller. Besides that, the simple transmission line model of the MAX5078BATT+T also offers features like low frequency noise reduction and soft-start/stop capability.The operation of the MAX5078BATT+T primarily consists of a low-voltage transistor driving a high-voltage transistor in a single package. When a voltage potential is applied across the input (low-voltage signal), the gate of the low-voltage transistor is driven. This signal “closes” the gate and applies the voltage from the higher-voltage signal to the gate of the high-voltage transistor. This signal pushes the output signal to the target device.When the output signal from the MAX5078BATT+T is removed, the low-voltage transistor opens (“turns off”) to disconnect the high-voltage signal from the target device. This ensures that there is no residual high-voltage signal on the target device and prevents possible damage.The MAX5078BATT+T is an excellent way to reduce noise emissions, power consumption and system complexity by providing a low-voltage control signal interface to high-voltage devices. It enables the use of high-voltage devices to control high-current and high-voltage applications which were not previously possible from low-voltage supplies. It offers protection from excessive current and power dissipation, under-voltage lockouts, and overvoltage protection. It also offers low frequency noise reduction and soft-start/stop capabilities to improve system performance.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description