IRS21091STRPBF vs IR2304SPBF Comparison
Detailed side-by-side comparison of IRS21091STRPBF by Infineon and IR2304SPBF by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | IRS21091STRPBF | IR2304SPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.65 | $0.48 |
| Configuration | Half-Bridge | High and Low Side, Independent Channels |
| Number of Drivers | 2 | β |
| Driven Channels | High-Side and Low-Side, Synchronous | β |
| Gate Type | IGBT, N-Channel MOSFET | β |
| Logic Input Compatibility | CMOS or LSTTL, down to 3.3 V | β |
| Output Polarity | Non-Inverting | β |
| Supply Voltage (VCC) | 10 V to 20 V | β |
| Floating Channel Offset Voltage | up to +600 V | β |
| Negative Transient Tolerance | Yes, dV/dt immune | β |
| Source Current (typ.) | 0.29 A | β |
| Sink Current (typ.) | 0.6 A | β |
| Propagation Delay (typ.) | 750 ns | β |
| Deadtime Control | Programmable | β |
| Shutdown Pin | Yes | β |
| Package | 8-SOIC (0.154", 3.90 mm width) | 8-Pin SOIC (SO-8 N) |
| Packaging | Tape & Reel | β |
| RoHS Status | Compliant | Compliant (Pb-free) |
| Product Type | β | Half-Bridge Gate Driver IC |
| Number of Outputs | β | 2 |
| Maximum Offset (Bootstrap) Voltage | β | 600 V |
| Gate Drive Supply Voltage (VCC) | β | 10 V to 20 V |
| Output Source/Sink Current | β | 60 mA / 130 mA |
| Propagation Delay (Typical) | β | 220 ns |
| Input Logic Compatibility | β | 3.3 V, 5 V, 15 V |
| Undervoltage Lockout (UVLO) | β | Both High-Side and Low-Side Channels |
| Negative Transient Voltage Tolerance | β | Yes (dV/dt immune) |
| Logic Input Polarity | β | Non-Inverting |
| Mounting Type | β | Surface Mount |
| Operating Temperature Range | β | -40 C to +125 C |
| Technology | β | HVIC + Latch-Immune CMOS, Monolithic |