IR2104STRPBF High-Side/Low-Side Half-Bridge Gate Driver
High voltage, high speed half-bridge driver for N-channel MOSFET/IGBT. Floating high side rated to 600V, 10-20V gate supply, 130/270 mA peak output current, internal deadtime, SOIC-8.
Aliase:IR2104, IR2104S, IR2104(S) & (PbF), IR2104STRPBF
SOIC-8 Top View
8 Pins
Pinout Table8
| Pin | Signal / Name | Type | Alternative Functions |
|---|---|---|---|
| 1 | VCC | Power | Low side and logic fixed supply |
| 2 | IN | Digital | Logic input for HO and LO outputs, in phase with HO |
| 3 | SD | Digital | Logic input for shutdown, turns off both channels |
| 4 | COM | Ground | Low side return |
| 5 | LO | Digital | Low side gate drive output |
| 6 | VS | Power | High side floating supply return |
| 7 | HO | Digital | High side gate drive output |
| 8 | VB | Power | High side floating supply |