IRS2127STRPBF vs IRS21271STRPBF Comparación
Comparación detallada lado a lado de IRS2127STRPBF por Infineon y IRS21271STRPBF por Infineon. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | IRS2127STRPBF | IRS21271STRPBF |
|---|---|---|
| Marca | Infineon | Infineon |
| Categoría | Power MOSFET Drivers | Power MOSFET Drivers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,28 | $1,02 |
| Driver Type | High-Side Gate Driver, Single Channel | — |
| Number of Drivers | 1 | — |
| Input Type | Non-Inverting | Non-Inverting |
| Offset Voltage (Max) | 600 V | — |
| Gate Drive Supply Range (Motor Drive) | 12 V to 20 V | — |
| Gate Drive Supply Range (Automotive) | 9 V to 20 V (IRS21271 variant) | — |
| Source Current (Typical) | 0.29 A | — |
| Sink Current (Typical) | 0.6 A | — |
| Configuración de salida | Non-Inverting, Active High | — |
| Logic Input Compatibility | 3.3 V and 5 V CMOS | CMOS / LSTTL, down to 3.3 V |
| Undervoltage Lockout (UVLO) | Yes (VCC and VBS) | — |
| Over-Current Protection | Integrated current-sense comparator with FAULT output | — |
| Bootstrap Operation | Floating channel designed for bootstrap supply | — |
| dV/dt Immunity | Tolerant to negative transient voltage, dV/dt immune | — |
| Rango de temperatura de funcionamiento | -40C to +125C | -40C to +125C |
| Encapsulado | 8-SOIC (3.90 mm Width, 0.154 inch) | 8-SOIC (3.90 mm body width) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | MSL 3 (per JEDEC J-STD-020) | MSL 3 |
| Lead-Free / RoHS Status | Lead-Free, RoHS Compliant (PBF suffix) | — |
| Manufacturer | Infineon Technologies (formerly International Rectifier) | — |
| Función | — | High-Side Gate Driver with Current Sense and Fault Output |
| Number of Channels | — | 1 |
| Maximum Offset (Bootstrap) Voltage | — | 600 V |
| Gate Drive Voltage Range | — | 9 V to 20 V (automotive VBS range) |
| VCC Supply Voltage | — | 12 V to 20 V |
| Source Current (typical) | — | 0.29 A |
| Sink Current (typical) | — | 0.6 A |
| Current Sense Comparator | — | Integrated (CS pin with reference) |
| Fault Output | — | Yes (open-drain FAULT pin) |
| Floating Channel Transient Immunity | — | Negative VS transient tolerant, dV/dt immune |
| Lead-Free / RoHS | — | Yes (PBF suffix indicates lead-free) |