Half-bridge driver shoot-through protection

Shoot-through (cross-conduction) protection Adjustable fault clear timing Product Summary V OFFSET ≤ V OUT 10 V –20 I O+ I O-(typ.) mA mA t ON t OFF (typ.) ns ns Deadtime (typ.) ns Description The IRSD is a high voltage, high speed power MOSFET and IGBT half bridge gate driver. ProprietaryAuthor: Infineon.  · The MIC from Micrel, Inc., is an 85V Half Bridge MOSFET driver ihat features Adaptive-Dead-Time and Shoot-Through Protection. The Adaptive-Dead-Time circuitry actively monitors the Half Bridge to minimize the time between high and low side MOSFET transitions, which maximizes power efficiency. Anti-Shoot-Through circuitry prevents erroneous inputs and noise from turning both Estimated Reading Time: 3 mins.  · • Ultrasonic Drivers • Avionic Power Supplies General Description The MIC is a high frequency, V half-bridge MOSFET driver IC featuring internal anti-shoot-through protection. The low-side and high-side gate drivers are controlled by a single input signal to the PWM pin. The MIC implements adaptive anti-shoot-through.

I am trying to make an n channel h bridge motor driver with an electronic brake function. I have tried following this tutorial but im left confused as to whether the driver will make the motor stop rapidly as it would in e.g an ln h bridge driver, just by setting the SD pin to LOW (Which shuts down the h bridge driver). As i know that setting the “HIN” and “LIN” pins to high will. If so, current flows directly from VCC to GND through both FETs (shoot-through). Our design for fail-safe MOSFET shootthrough protection is embedded in the half H-bridge topology in Figure 1. Half Bridge Driver for N-ch MOSFET is different from Half Bridge Driver for P-ch/N-ch MOSFET. There are advantages of using two N-ch MOSFET instead of using N-ch/P-ch MOSFET. List of Half-Bridge Driver for N-ch MOSFET (with Shoot-Through Protection) IC Chip Manufacturer FAN Fairchild FAN Fairchild NCP ON Semiconductor NCP ON Semiconductor IR International Rectifier.

Micrel, Inc. today introduced the MIC, a 85V Half Bridge MOSFET driver that features Adaptive-Dead-Time and Shoot-Through Protection. Shoot through current usually leads to catastrophic damage in an H Bridge. Shoot through happens when both the High Side and Low Side Power MOSFETs or IGBTs. In those applications various dynamic shoot-through protection techniques are becoming more and more popular, mostly as part of the bridge driver circuitry.