IR2181STRPBF vs IR2181SPBF Comparación
Comparación detallada lado a lado de IR2181STRPBF por Infineon y IR2181SPBF 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 | IR2181STRPBF | IR2181SPBF |
|---|---|---|
| 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) | $0,74 | $0,72 |
| Configuration | High and Low Side, Independent | — |
| Input Type | Non-Inverting | — |
| Supply Voltage (VCC) | 10 V to 20 V | — |
| Logic Input Compatibility | 3.3 V and 5 V | 3.3 V, 5 V, and 15 V logic |
| Output Current (Source) | 1.9 A peak | — |
| Output Current (Sink) | 2.3 A peak | — |
| High-Side Floating Supply Voltage (VBS) | Up to 600 V offset | — |
| Propagation Delay (typ) | 180 ns | — |
| Rise Time (typ) | [DATA_NEEDED: rise time] | — |
| Fall Time (typ) | [DATA_NEEDED: fall time] | — |
| dV/dt Immunity | Yes | Yes (latch-immune CMOS) |
| Negative Transient Voltage Tolerance | Yes | — |
| Undervoltage Lockout | Independent for high-side and low-side | — |
| Encapsulado | 8-SOIC (0.154", 3.90 mm width) | 8-pin SOIC (SO-8) |
| Rango de temperatura de funcionamiento | -40 C to +125 C | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL level] | 1 (unlimited) |
| Estado RoHS | Compliant (PBF suffix) | Compliant |
| Lead-Free | Yes | — |
| Driver Configuration | — | Half-Bridge (High Side + Low Side) |
| Número de salidas | — | 2 (independent high-side and low-side) |
| High-Side Offset Voltage | — | Up to +600 V |
| Gate Drive Supply (VCC, VB-VS) | — | 10 V to 20 V |
| Logic Supply (VDD/VSS) | — | 3.3 V to 20 V (logic-level compatible) |
| Source/Sink Drive Current | — | 1.9 A source / 2.3 A sink (typical) |
| Propagation Delay (typ.) | — | 140 ns (typical) |
| UVLO | — | Yes (both channels) |
| Negative Transient on VS | — | Tolerant |
| Temperatura de funcionamiento | — | -40C to +125C |