IRS2181STRPBF vs IRS4427STRPBF Comparación
Comparación detallada lado a lado de IRS2181STRPBF por Infineon y IRS4427STRPBF 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 | IRS2181STRPBF | IRS4427STRPBF |
|---|---|---|
| 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) | $0,62 | $1,05 |
| Función | Half-Bridge Gate Driver | — |
| Configuration | High-side and low-side referenced, non-inverting | Low-Side |
| Número de salidas | 2 (HO, LO) | — |
| Offset Voltage (max) | 600 V | — |
| VCC Supply Voltage | 10 V to 20 V | — |
| VBS Bootstrap Supply Voltage | 10 V to 20 V (referenced to VS) | — |
| Output Source Current (typ) | 1.9 A | — |
| Output Sink Current (typ) | 2.3 A | — |
| Rise / Fall Time (typ) | [DATA_NEEDED: typical rise/fall time with 1000 pF load] | — |
| Propagation Delay (typ) | [DATA_NEEDED: t_on / t_off matching] | — |
| Logic Input Compatibility | 3.3 V and 5 V logic | — |
| Under-Voltage Lockout (UVLO) | Present on VCC and VBS | — |
| Shutdown Pin (SD) | Yes, active-low compatible input stage | — |
| Rango de temperatura de funcionamiento | -40 C to +125 C (junction) | — |
| Encapsulado | 8-pin SOIC (SO-8, 0.154" / 3.90 mm body width) | 8-SOIC (DSO-8), 0.154" / 3.90 mm width |
| Tipo de montaje | Surface Mount | Surface Mount |
| Lead Finish | Pb-free (PBF suffix) | — |
| Nivel MSL | MSL 2 / 3 (per JEDEC J-STD-020, [DATA_NEEDED: exact MSL floor-life]) | — |
| RoHS Compliance | Compliant (Pb-free) | — |
| Number of Drivers | — | 2 (dual) |
| Gate Drive Supply Voltage | — | 6 V to 20 V |
| Logic Supply Voltage | — | 3.3 V and 5 V compatible |
| Peak Source Current | — | 2.3 A |
| Peak Sink Current | — | 3.3 A |
| Propagation Delay | — | 50 ns (typical) |
| Input Type | — | CMOS Schmitt-triggered, non-inverting |
| Output Polarity | — | In phase with input |
| Temperatura de funcionamiento | — | -40 C to +125 C |
| Lead-Free / RoHS | — | Yes (PBF suffix indicates lead-free) |
| Packaging | — | Tape & Reel (TR) |
| UVLO Protection | — | Under-voltage lockout present |
| Maximum Junction Temperature | — | +150 C |