IRS21271STRPBF vs IR2114SSTRPBF Comparison
Detailed side-by-side comparison of IRS21271STRPBF by Infineon and IR2114SSTRPBF 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 | IRS21271STRPBF | IR2114SSTRPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.02 | $1.84 |
| Function | High-Side Gate Driver with Current Sense and Fault Output | β |
| Number of Channels | 1 | β |
| Input Type | Non-Inverting | Non-Inverting |
| Maximum Offset (Bootstrap) Voltage | 600 V | β |
| Gate Drive Voltage Range | 9 V to 20 V (automotive VBS range) | β |
| VCC Supply Voltage | 12 V to 20 V | β |
| Source Current (typical) | 0.29 A | β |
| Sink Current (typical) | 0.6 A | β |
| Logic Input Compatibility | CMOS / LSTTL, down to 3.3 V | β |
| Current Sense Comparator | Integrated (CS pin with reference) | β |
| Fault Output | Yes (open-drain FAULT pin) | β |
| Floating Channel Transient Immunity | Negative VS transient tolerant, dV/dt immune | β |
| Operating Temperature Range | -40C to +125C | β |
| Package | 8-SOIC (3.90 mm body width) | β |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | MSL 3 | [DATA_NEEDED: MSL level] |
| Lead-Free / RoHS | Yes (PBF suffix indicates lead-free) | β |
| Configuration | β | Half-Bridge |
| Driver Type | β | High-side and Low-side Gate Driver |
| Number of Drivers | β | 2 |
| Supply Voltage (VCC) | β | 11.5 V to 20 V |
| Floating Channel Voltage | β | 600 V (max) |
| Peak Source Current | β | 2 A (typical) |
| Peak Sink Current | β | 3 A (typical) |
| Propagation Delay | β | 440 ns (typical) |
| Rise Time (typ) | β | [DATA_NEEDED: rise time] |
| Fall Time (typ) | β | [DATA_NEEDED: fall time] |
| Operating Temperature | β | -40 C to +125 C |
| Package / Case | β | 24-SSOP (0.209, 5.30 mm Width) |
| Packaging | β | Tape & Reel (TR) |
| RoHS Status | β | Compliant |
| Lead-Free | β | Yes (PBF suffix indicates Pb-free) |
| Protection Features | β | DESAT short-circuit detection, soft over-current shutdown |
| FAULT/SD Logic | β | 3.3 V-compatible CMOS, bidirectional |