IRS21867STRPBF vs IRS21091STRPBF Comparison
Detailed side-by-side comparison of IRS21867STRPBF 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.
Infineon
IRS21867STRPBF - 600V 4A Hi/Lo Side Gate Driver SOIC-8 | Infineon
IRS21867STRPBF β Active
Specification Comparison
| Parameter | IRS21867STRPBF | IRS21091STRPBF |
|---|---|---|
| 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 | $0.65 |
| 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 | β |
| 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) | β |
| Operating Temperature Range (TJ) | -40C to +150C | β |
| Package | 8-SOIC (SOIC-8, 8-pin SOIC N T/R) | 8-SOIC (0.154", 3.90 mm width) |
| Mounting Type | Surface Mount | β |
| 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 |
| Configuration | β | Half-Bridge |
| Number of Drivers | β | 2 |
| 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 |
| Supply Voltage (VCC) | β | 10 V to 20 V |
| 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 |
| Packaging | β | Tape & Reel |