IRS21867STRPBF vs IR2109SPBF Comparison
Detailed side-by-side comparison of IRS21867STRPBF by Infineon and IR2109SPBF by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
IRS21867STRPBF - 600V 4A Hi/Lo Side Gate Driver SOIC-8 | Infineon
IRS21867STRPBF β Active
Specification Comparison
| Parameter | IRS21867STRPBF | IR2109SPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.55 | $1.05 |
| Topology | High-Side and Low-Side (Half-Bridge) | β |
| Offset Voltage (High-Side, max) | 600 V | β |
| Output Current (Source/Sink, typical) | 4 A / 4 A | β |
| Supply Voltage VCC | 10 V to 20 V | β |
| Bootstrap Supply VBS | up to VCC + 600 V (floating) | β |
| Input Logic Compatibility | 3.3 V and 5 V CMOS / TTL | 3.3 V / 5 V CMOS / TTL |
| Rise Time (typ, 1 nF load) | 22 ns | β |
| Fall Time (typ, 1 nF load) | 18 ns | β |
| Turn-On Propagation Delay (typ) | 170 ns | β |
| Turn-Off Propagation Delay (typ) | 170 ns | β |
| Undervoltage Lockout | Yes (VCC and VBS) | Yes (VCC) |
| Operating Temperature Range (TJ) | -40C to +150C | β |
| Package | 8-SOIC (SOIC-8, 8-pin SOIC N T/R) | SOIC-8 |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 2 | β |
| RoHS Status | Compliant | Compliant |
| Lead-Free Status | Lead Free | β |
| Channel Count | 2 (1 high-side + 1 low-side) | β |
| Input Type | Non-Inverting (HIN, LIN) | β |
| Driver Configuration | β | Half-Bridge |
| Number of Drivers | β | 2 (high-side + low-side) |
| High-Side Voltage Tolerance | β | 600 V |
| Supply Voltage (VCC) | β | 10 V to 20 V |
| Source Current (typical) | β | 0.2 A |
| Sink Current (typical) | β | 0.35 A |
| Turn-On Propagation Delay | β | 150 ns |
| Turn-Off Propagation Delay | β | 150 ns |
| Rise Time | β | 200 ns |
| Fall Time | β | 50 ns |
| Quiescent VCC Current | β | 1 mA |
| Bootstrap Diode | β | Integrated |
| Operating Junction Temperature | β | -40 C to +150 C |