IR2153D

Current - Peak Output (Source, Sink):	--
Base Part Number:	IR2153D
Supplier Device Package:	8-DIP
Package / Case:	8-DIP (0.300", 7.62mm)
Mounting Type:	Through Hole
Operating Temperature:	-40°C ~ 125°C (TJ)
Rise / Fall Time (Typ):	80ns, 45ns
High Side Voltage - Max (Bootstrap):	600V
Input Type:	RC Input Circuit
Series:	--
Logic Voltage - VIL, VIH:	--
Voltage - Supply:	10 V ~ 15.6 V
Gate Type:	N-Channel MOSFET
Number of Drivers:	2
Channel Type:	Synchronous
Driven Configuration:	Half-Bridge
Part Status:	Obsolete
Packaging:	Tube

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IR2153D Application Field and Working Principle

PMIC - Gate Drivers is a rapidly growing and very important technology in the field of power management for today’s electronic devices. It is used to control the voltage and current of electronic components in a very efficient way. The IR2153D is a high-performance Gate Driver designed to provide efficient power supply to extreme operating conditions.

What Is the IR2153D?

The IR2153D is a high-performance Integrated Gate Driver (IGD) designed to provide efficient power supply to extreme operating conditions. It is designed to drive high-frequency PWM waveforms in any type of electronic device, such as DC motors, AC motors, and SCR’s/IGBT’s switches. It has the capability to produce an output to either logic level or pulse waveform voltage.

Features

The IR2153D offers many features; these include: - High-performance, low-cost integrated gate driver - Adjustable supply voltage from 4V to 30V- Intermittent short-circuit protection- Output short circuit protection- Adjustable PWM duty cycle- Adjustable switching frequency- Adjustable dead time for high-end applications- Fault detector for output terminal status- Broad temperature range- Low propagation delay- Thermal protection

Applications

The IR2153D integrated gate driver is suitable for a wide range of applications. These include: - DC motors - AC motors - High-end industrial equipment- Automotive, aerospace, and marine applications- Power supplies - Lighting control- Home appliances - Medical equipment

Working Principle

The IR2153D design integrates a high-current pulse-driven MOSFET gate driver and fault protection circuitry into a single chip. The chip contains a startup circuit to properly turn on and off the load, a high side MOSFET, a low side MOSFET, and an output control circuit.The power supply for the IR2153D is adjusted according to the load requirement, which is controlled by the output control circuit. The output of the chip is regulated by the output control circuit. The output of the chip is then used to drive the load, regardless of pulse or logic level.The fault protection circuitry protects the integrated gate driver from short-circuit or overheating module during operation. It can detect if the output is up to a minimum voltage level or the output power is too high by using a voltage, current, temperature and operating time monitoring system. When there is an over-temperature or over-current detection, the Fault Protection Circuit (FPC) immediately shuts down the system, protecting the load from any potential harm.

Conclusion

The IR2153D is an advanced device for controlling and regulating voltage and current in extreme conditions. It offers excellent features such as adjustable supply voltage, short-circuit protection, adjustable PWM duty cycle, adjustable switching frequency, adjustable dead time, fault detector, and thermal protection. This makes it suitable for a wide range of applications, including DC motors, AC motors, home appliances, and medical equipment. Moreover, the chip comes with an integrated fault protection circuitry that protects against short-circuits and overheating, thus keeping the device and the load safe during operation. All in all, the IR2153D is an excellent and effective device that is suitable for any power management requirements that require extreme operating conditions.

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