This new version contains many new NTE devices, including all semiconductors added since the last update.

With thousands of new parts added, you are now able to cross references over 700,000 industry part numbers. NTE Electronics has released the latest version of their popular cross reference software program, QUICKCross™. After connecting all the input pins, switch ON the power supply.The industry's most comprehensive electronic cross reference software available today! For proper switching of the mosfet gate, this capacitor should be charged up between 10 to 20V. The doide will charge the capacitor and prevent discharging when is High. One end of the bootstrap capacitor is connected to the diode. This is a bootstrap capacitor and its function is to fully operate the high driver side of Mosfet. You can see a capacitor between and Vs from the figure below. It has a shutdown pin which is provided to protect the circuit in case of over voltages or current by connecting this pin to +5V. They connect to some microcontroller or a voltage supply through a switch and is provided with an input signal of range 4 to 5V. HIN and LIN are the input signals for high and low driver side. The connection diagram of this IC 12R2112 are shown in the figure below.

It is used in high voltage applications for switching discrete power Mosfets ON and OFF using low voltage input. You can use this IC in high-frequency applications due to its matched propagation delays.

These IC’s are commonly used in half-bridge circuits for switching Mosfets. This IC can be used as both Mosfet driver and IGBT driver.

Cycle by cycle edge-triggered shutdown logic.

Matched propagation delay and undervoltage lockout for both channels.

It has a feature of floating channel which can perform bootstrap operation.

The range of separate voltage supply is from 3.3V to 20V and supply range of gate driver is from 10 to 20 V.

It can tolerate negative transient voltage.

High and Low Side Driver IC with source current 0.25 A and sink current 0.5 A.

In phase input logic signal for gate output of low side driver In phase input logic signal for gate output of high side driver

Voltage supply and its value should be in a range of +3V to +20V with reference to ground or Vss. Voltage supply for low voltage driver and its value should be between the range of 10V to 20V. The driver IC has 14 pins whose functionalities are mentioned in the table given below: Pin Number

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