IR21814PBF
HALF BRIDGE BASED MOSFET DRIVER,
Pmic Gate Drivers
14-DIP (0.300", 7.62mm)
Active
$2.03 / unit (market reference)
MOQ: 148 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | IR21814PBF |
| Package / Case | 14-DIP (0.300", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 14-DIP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
IR21814PBF by Rochester Electronics, LLC is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 14-DIP (0.300", 7.62mm) package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Gate Type | IGBT, N-Channel MOSFET |
| Input Type | Non-Inverting |
| Channel Type | Independent |
| Voltage - Supply | 10V ~ 20V |
| Number of Drivers | 2 |
| Driven Configuration | Half-Bridge |
| Rise / Fall Time (Typ) | 40ns, 20ns |
| Logic Voltage - VIL, VIH | 0.8V, 2.7V |
| High Side Voltage - Max (Bootstrap) | 600 V |
| Current - Peak Output (Source, Sink) | 1.9A, 2.3A |
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