IR21844SPBF
IC GATE DRVR HALF-BRIDGE 14SOICManufacturer: Infineon Technologies
Categories: Gate Drivers
Quality Control: Learn More
Infineon Technologies IR21844SPBF is a Half-Bridge Gate Driver IC. This device features a non-inverting input and is designed for driving IGBT and N-Channel MOSFET devices in a half-bridge configuration. It offers two independent channels, each capable of sourcing and sinking peak output currents of 1.9A and 2.3A respectively. The high-side voltage capability extends up to 600V, utilizing a bootstrap voltage mechanism.
The IR21844SPBF operates with a supply voltage range of 10V to 20V. Typical rise and fall times are 40ns and 20ns, facilitating efficient switching. Logic voltage thresholds are set at 0.8V for VIL and 2.7V for VIH. This component is housed in a 14-SOIC package suitable for surface mounting and operates across a junction temperature range of -40°C to 150°C. It finds application in power conversion systems, motor control, and power supply designs within the industrial and automotive sectors.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: Not For New DesignsPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Voltage - Supply | 10V ~ 20V |
| Input Type | Non-Inverting |
| High Side Voltage - Max (Bootstrap) | 600 V |
| Supplier Device Package | 14-SOIC |
| Rise / Fall Time (Typ) | 40ns, 20ns |
| Channel Type | Synchronous |
| Driven Configuration | Half-Bridge |
| Number of Drivers | 2 |
| Gate Type | IGBT, N-Channel MOSFET |
| Logic Voltage - VIL, VIH | 0.8V, 2.7V |
| Current - Peak Output (Source, Sink) | 1.9A, 2.3A |
| Programmable | Not Verified |
Request a Quote
Clients Also Buy
IR21362S
IC GATE DRVR HALF-BRIDGE 28SOIC
IRS2817DSTRPBF
IC GATE DRVR HI/LOW SIDE 8SOIC
IRS2001MPBF
IC GATE DRVR HALF-BRIDGE 16MLPQ
