IR2153 Self Oscillating Half Bridge Driver – DIP-8 Package
The IR2153D(S) is an improved version of the popular IR2155 and IR2151 gate driver ICs. It incorporates a high-voltage half-bridge gate driver with a front-end oscillator similar to the industry standard CMOS 555 timer. The IR2153 provides more functionality and is easier to use than previous ICs. A shutdown feature has been designed into the CT pin so that both gate driver outputs can be disabled using a low-voltage control signal. In addition, the gate driver output pulse widths are the same once the rising Undervoltage lockout threshold on VCC has been reached, resulting in a more stable profile of frequency vs time at startup. Noise immunity has been improved significantly by lowering the gate drivers’ peak di/dt and increasing the Undervoltage lockout hysteresis to 1V. Finally, special attention has been paid to maximizing the latch immunity of the device and providing comprehensive ESD protection on all pins.
Features:
- Integrated 600V half-bridge gate driver
- 15.6V zener clamp on Vcc
- True micropower start up
- Tighter initial deadtime control
- Low-temperature coefficient deadtime
- Shutdown feature (1/6th Vcc) on CT pin
- Increased undervoltage lockout Hysteresis (1V)
- Lower power level-shifting circuit
- Constant LO, HO pulse widths at startup
- Lower di/dt gate driver for better noise immunity
- Low side output in phase with RT
- Internal 50nsec (typ.) bootstrap diode (IR2153D)
- Excellent latch immunity on all inputs and outputs
- ESD protection on all leads
- Also available LEAD-FREE
Features/Specs:
- Manufacturer Part No: IR2153
- Manufacturer: Infineon Technologies
- Driven Configuration: Half-Bridge
- Channel Type: Synchronous
- Number of Drivers: 2
- Gate Type: N-Channel MOSFET
- Input Supply Voltage Range: 10V ~ 15.6V
- Input Type: RC Input Circuit
- High Side Voltage: 600V
- Rise / Fall Time: 80ns, 40ns
- Operating Temperature: -40°C ~ 150°C
- Mounting Type: Through Hole
- Package / Case: 8-DI
Datasheet: IR2153
Package Includes:
- 1 x IR2153 Self Oscillating Half Bridge Driver – DIP-8 Package
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
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