The document is a datasheet for IRS2101(S)PbF product, which introduces the features and characteristics of the product, including voltage range, current range, output frequency, logic input compatibility, etc.
The IRS2101(S)PbF is a high‑voltage, high‑speed MOSFET/IGBT driver with independent high‑ and low‑side channels. It features a floating channel for bootstrap operation, supports gate‑drive supply ranges of 10 V to 20 V, and is tolerant to negative transient voltages.
The document lists absolute maximum ratings, recommended operating conditions, dynamic and static electrical characteristics, functional block diagrams, lead definitions, and mechanical dimensions for both PDIP and SOIC packages. It also includes ordering information and lead‑free part marking details.
| High side floating supply voltage (VB) | -0.3 to 625 V |
|---|---|
| Turn‑on propagation delay (typical) | 160 ns |
| Turn‑off propagation delay (typical) | 150 ns |
| Turn‑on rise time (typical) | 70 ns |
| Turn‑off fall time (typical) | 35 ns |
| Logic “1” input voltage | 2.5 V |
| Logic “0” input voltage | 0.8 V |
| Output high short‑circuit pulsed current | 130 mA |
| Output low short‑circuit pulsed current | 270 mA |
The device can tolerate a high‑side floating supply voltage up to 625 V.
The typical turn‑on propagation delay is 160 ns.
The driver accepts 3.3 V, 5 V, and 15 V logic input levels.
Recommended high‑side floating supply voltage (VB) is 10 V to 20 V, and the floating supply offset voltage (Vs) is up to 600 V.