UCC21550BDWR vs UCC21521DWR Comparación
Comparación detallada lado a lado de UCC21550BDWR por Texas Instruments y UCC21521DWR por Texas Instruments. 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.
Texas Instruments
UCC21550BDWR - 4A/6A Dual Isolated Gate Driver | Texas Instruments
UCC21550BDWR ✓ ActivoComparación de especificaciones
| Parámetro | UCC21550BDWR | UCC21521DWR |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | Power MOSFET Drivers | Power MOSFET Drivers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,88 | $2,15 |
| Configuración de salida | Dual-channel (dual low-side, dual high-side, or half-bridge) | — |
| Peak Source Current | 4 A | 4 A |
| Peak Sink Current | 6 A | 6 A |
| Isolation Type | Capacitive coupling, reinforced isolation | — |
| Isolation Voltage | 5000 Vrms | — |
| CMTI (Common-Mode Transient Immunity) | > 125 V/ns | — |
| VDD Output Supply Range | Up to 25 V | — |
| UVLO Threshold | 8 V (VDD UVLO) | — |
| Programmable Dead Time | Yes | — |
| Disable Function | Yes | — |
| Junction Temperature Range | -40 C to +150 C | — |
| Encapsulado | 16-SOIC (DW) | SOIC-16 (DW) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Driven Devices | Power MOSFET, SiC MOSFET, GaN FET, IGBT | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Channel Count | — | 2 |
| Isolation Rating | — | 5700 Vrms |
| CMTI | — | 100 V/ns (minimum) |
| Propagation Delay | — | 19 ns (typical) |
| Delay Matching | — | 5 ns (maximum) |
| Pulse-Width Distortion | — | 6 ns (maximum) |
| Minimum Pulse Width | — | 10 ns |
| Max Switching Frequency | — | 5 MHz |
| Isolation Technology | — | Capacitive coupling |
| Input Threshold | — | TTL and CMOS compatible (3.3 V logic) |
| Enable / Disable Pin | — | Yes (DIS) |
| Temperatura de funcionamiento | — | -40C to +125C |
| Configurations | — | Dual low-side, dual high-side, or half-bridge |