IRS2109STRPBF vs IRS21091STRPBF Comparison
Detailed side-by-side comparison of IRS2109STRPBF by Infineon and IRS21091STRPBF 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 | IRS2109STRPBF | IRS21091STRPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.61 | $0.65 |
| Configuration | Half-Bridge | Half-Bridge |
| Input Type | Non-Inverting, Single Input | β |
| Number of Drivers | 2 (high-side + low-side) | 2 |
| High-Side Voltage (VOffset) | 600 V maximum | β |
| Supply Voltage (VCC) | 10 V to 20 V | 10 V to 20 V |
| Logic Input Voltage | Compatible with 3.3 V and 5 V logic | β |
| Source Current (typical) | 290 mA | β |
| Sink Current (typical) | 600 mA | β |
| Propagation Delay (ton/off) | 540 ns (typical) | β |
| Deadtime | 540 ns (fixed, internal) | β |
| Rise Time (typical) | [DATA_NEEDED: rise time] | β |
| Fall Time (typical) | [DATA_NEEDED: fall time] | β |
| Operating Temperature | -40C to +125C | β |
| Package | 8-SOIC (3.90 mm body width) | 8-SOIC (0.154", 3.90 mm width) |
| Mounting Type | Surface Mount | β |
| MSL Level | 1 (unlimited floor life at <30C / 85% RH) | β |
| Lead-Free / RoHS | Yes (Pb-free suffix 'PBF') | β |
| Packaging | Tape and Reel (TR suffix) | Tape & Reel |
| Driven Channels | β | High-Side and Low-Side, Synchronous |
| Gate Type | β | IGBT, N-Channel MOSFET |
| Logic Input Compatibility | β | CMOS or LSTTL, down to 3.3 V |
| Output Polarity | β | Non-Inverting |
| Floating Channel Offset Voltage | β | up to +600 V |
| Negative Transient Tolerance | β | Yes, dV/dt immune |
| Source Current (typ.) | β | 0.29 A |
| Sink Current (typ.) | β | 0.6 A |
| Propagation Delay (typ.) | β | 750 ns |
| Deadtime Control | β | Programmable |
| Shutdown Pin | β | Yes |
| RoHS Status | β | Compliant |