IRS2109STRPBF vs IR2127SPBF Comparison
Detailed side-by-side comparison of IRS2109STRPBF by Infineon and IR2127SPBF 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 | IR2127SPBF |
|---|---|---|
| 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 | $0.74 |
| Configuration | Half-Bridge | β |
| Input Type | Non-Inverting, Single Input | β |
| Number of Drivers | 2 (high-side + low-side) | β |
| 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 | -40 Β°C to +125 Β°C |
| Package | 8-SOIC (3.90 mm body width) | 8-SOIC (SOIC-8) |
| Mounting Type | Surface Mount | Surface Mount |
| 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) | β |
| Channel Type | β | Single-channel, High-Side |
| Gate Driver Configuration | β | Non-Inverting Input |
| Number of Outputs | β | 1 |
| Peak Source Current (typ) | β | 0.25 A |
| Peak Sink Current (typ) | β | 0.5 A |
| Maximum Offset Voltage (High-Side) | β | +600 V |
| Negative Transient Tolerance | β | dV/dt immune, negative transient tolerant |
| Logic Input Compatibility | β | CMOS / LSTTL, 3.3 V to VCC |
| Propagation Delay (typ) | β | 150 ns |
| Rise Time (typ, 1 nF load) | β | 80 ns |
| Fall Time (typ, 1 nF load) | β | 40 ns |
| Protection Features | β | Overcurrent detection with DESAT-style comparator, fault output |
| RoHS Status | β | Compliant (Pb-free suffix PBF) |