UCC21550BQDWRQ1 vs UCC21550AQDWKRQ1 Comparación
Comparación detallada lado a lado de UCC21550BQDWRQ1 por Texas Instruments y UCC21550AQDWKRQ1 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
UCC21550BQDWRQ1 - 4A/6A Automotive Isolated Gate Driver | Texas Instruments
UCC21550BQDWRQ1 ✓ ActivoTexas Instruments
UCC21550AQDWKRQ1 - 4A/6A 5kVRMS Isolated Gate Driver | TI
UCC21550AQDWKRQ1 ✓ ActivoComparación de especificaciones
| Parámetro | UCC21550BQDWRQ1 | UCC21550AQDWKRQ1 |
|---|---|---|
| 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) | $2,45 | $2,20 |
| Driver Type | Dual-channel reinforced isolated gate driver | — |
| Peak Source Current | 4 A | 4 A |
| Peak Sink Current | 6 A | 6 A |
| Isolation Type | Capacitive coupling | — |
| Isolation Voltage | 5000 Vrms | 5000 Vrms |
| Isolation Grade | Reinforced isolation | — |
| Number of Channels | 2 | 2 |
| Configuration | Two low-side / two high-side / half-bridge | Two low-side, two high-side, or half-bridge |
| Dead Time | Programmable (external resistor) | Programmable via DT pin |
| Disable Function | Yes | Yes (DIS pin) |
| UVLO Threshold | 8 V (driver supply) | — |
| Target Transistors | Power MOSFET, SiC MOSFET, GaN FET, IGBT | — |
| Automotive Qualification | AEC-Q100 qualified (Q1) | — |
| Rango de temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| Encapsulado | 16-SOIC (DW) | 14-SOIC (DWK) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Tensión de alimentación de funcionamiento | [DATA_NEEDED: VCCI / VDD operating range] | — |
| Common-Mode Transient Immunity | [DATA_NEEDED: CMTI value] | — |
| Product Type | — | Reinforced isolated dual-channel gate driver |
| Isolation Technology | — | Capacitive coupling |
| Input Threshold Logic | — | TTL and CMOS compatible |
| Target Switch Types | — | Power MOSFET, SiC, GaN, IGBT |
| Qualification | — | Automotive (Q1) |
| Part Marking | — | 21550AQ |
| Supply Voltage Range (VDD) | — | [DATA_NEEDED: Supply Voltage Range] |