TPS23755RJJR vs TPS23755RJJT Comparación
Comparación detallada lado a lado de TPS23755RJJR por Texas Instruments y TPS23755RJJT 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
TPS23755RJJR - IEEE 802.3at PoE PD with Flyback Controller | TI
TPS23755RJJR ✓ Activo
Comparación de especificaciones
| Parámetro | TPS23755RJJR | TPS23755RJJT |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | DC-DC Converters | DC-DC Converters |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,10 | $4,32 |
| Función | IEEE 802.3at PoE PD interface with no-opto flyback DC-DC controller | IEEE 802.3at PoE PD interface + no-opto flyback DC-DC controller |
| PoE Standard | IEEE 802.3at (Type 1, 13 W class) | IEEE 802.3at (Type 2) |
| Canales | 1 | — |
| Integrated Power FET | Yes, 150 V switching MOSFET | Yes, 150 V switching MOSFET |
| Regulation Topology | Current-mode flyback, primary-side regulation (PSR) | Flyback, current mode |
| Optocoupler Requirement | None (no-opto design) | — |
| EMI Reduction | Spread spectrum frequency dithering (SSFD) | Spread spectrum frequency dithering (SSFD) |
| Startup Feature | Advanced startup | — |
| Encapsulado | 24-VSON (6x4 mm) | 24-VSON CLCC (6x4 mm) with exposed pad |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Rango de tensión de entrada | [DATA_NEEDED: input voltage range] | up to 57 V (PoE PD input) |
| Frecuencia de conmutación | [DATA_NEEDED: switching frequency] | [DATA_NEEDED: switching frequency] |
| Output Power Class | Type 1 PoE (13 W) | — |
| Evaluation Module | TPS23755EVM-894 | — |
| Qualification | [DATA_NEEDED: RoHS / REACH status] | — |
| Reel Variant | TPS23755RJJT | — |
| Output Power | — | 13 W |
| Feedback Method | — | Primary-side regulation (PSR), no optocoupler |
| Classification | — | IEEE 802.3at two-event classification |
| Startup | — | Advanced startup with auxiliary (adapter) support |
| Estado RoHS | — | Compliant |
| Nivel MSL | — | [DATA_NEEDED: moisture sensitivity level] |