TPS23758RJJT vs TPS23755RJJR Comparação
Comparação detalhada lado a lado de TPS23758RJJT por Texas Instruments e TPS23755RJJR por Texas Instruments. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Texas Instruments
TPS23755RJJR - IEEE 802.3at PoE PD with Flyback Controller | TI
TPS23755RJJR ✓ AtivoComparação de especificações
| Parâmetro | TPS23758RJJT | TPS23755RJJR |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | DC-DC Converters | DC-DC Converters |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $1,62 | $1,10 |
| Função | IEEE 802.3at PoE PD interface with no-opto sync flyback DC-DC controller | IEEE 802.3at PoE PD interface with no-opto flyback DC-DC controller |
| PoE Standard | IEEE 802.3at (Type 1, 13 W class) | IEEE 802.3at (Type 1, 13 W class) |
| Canais | 1 | 1 |
| Integrated Power FET Voltage Rating | 150 V | — |
| Topologia | Current-mode flyback, synchronous, no-opto | — |
| Regulation Scheme | Primary Side Regulation (PSR) | — |
| EMI Technique | Spread Spectrum Frequency Dithering (SSFD) | — |
| Startup | Advanced startup from PoE input | — |
| Encapsulamento | 24-VSON (6x4 mm) exposed pad (24-VFDFN, 23 leads) | 24-VSON (6x4 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Output Power Class | 13 W (Type 1 PoE PD) | Type 1 PoE (13 W) |
| Temperatura de operação | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Faixa de tensão de entrada | [DATA_NEEDED: input voltage range] | [DATA_NEEDED: input voltage range] |
| Frequência de comutação | [DATA_NEEDED: switching frequency] | [DATA_NEEDED: switching frequency] |
| Corrente de repouso | [DATA_NEEDED: quiescent current] | — |
| Thermal Resistance (theta_JA) | [DATA_NEEDED: thermal resistance] | — |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Evaluation Module | TPS23758EVM-080 | TPS23755EVM-894 |
| Integrated Power FET | — | Yes, 150 V switching MOSFET |
| Regulation Topology | — | Current-mode flyback, primary-side regulation (PSR) |
| Optocoupler Requirement | — | None (no-opto design) |
| EMI Reduction | — | Spread spectrum frequency dithering (SSFD) |
| Startup Feature | — | Advanced startup |
| Qualification | — | [DATA_NEEDED: RoHS / REACH status] |
| Reel Variant | — | TPS23755RJJT |