Share:


IR22381QPBF

Specifications

SKU: 12442812

BUY IR22381QPBF https://www.utsource.net/itm/p/12442812.html

Parameter Symbol Min Typical Max Unit
Supply Voltage VCC 4.5 - 20 V
Gate Drive Voltage (High Side) VGH 4.5 - 20 V
Gate Drive Voltage (Low Side) V<sub.GL 4.5 - 20 V
Maximum Output Current (Source) IOUT(S) - 2.5 - A
Maximum Output Current (Sink) IOUT(K) - 2.5 - A
Propagation Delay (High to Low) tdHL - 65 - ns
Propagation Delay (Low to High) tdLH - 65 - ns
Dead Time (Typical) tdead - 70 - ns
Operating Temperature Range TOPR -40 - 125 °C
Storage Temperature Range TSTG -55 - 150 °C

Instructions for Use:

  1. Supply Voltage (VCC):

    • Ensure the supply voltage is within the range of 4.5V to 20V to avoid damage to the device.
  2. Gate Drive Voltages:

    • The high-side and low-side gate drive voltages should also be within the range of 4.5V to 20V.
    • Proper decoupling capacitors should be placed close to the power pins to ensure stable operation.
  3. Output Current:

    • The maximum source and sink currents are 2.5A. Do not exceed these limits to prevent overheating or damage.
  4. Propagation Delays:

    • The propagation delays from high to low and low to high are typically 65ns. These values should be considered when designing the timing of your circuit.
  5. Dead Time:

    • The typical dead time is 70ns. This helps prevent shoot-through current in half-bridge configurations.
  6. Temperature Ranges:

    • The operating temperature range is from -40°C to 125°C.
    • The storage temperature range is from -55°C to 150°C. Ensure the device is stored within these limits to maintain reliability.
  7. Layout Considerations:

    • Use short, wide traces for high-frequency signals to minimize parasitic inductance and capacitance.
    • Place bypass capacitors as close as possible to the VCC and GND pins to reduce noise and improve stability.
  8. Protection Circuits:

    • Implement appropriate overvoltage and overcurrent protection circuits to safeguard the device and connected components.
  9. Handling Precautions:

    • Handle the device with care to avoid static discharge, which can damage sensitive internal components.
    • Follow ESD (Electrostatic Discharge) guidelines during handling and assembly.
(For reference only)

 Inquiry - IR22381QPBF