TPS23755RJJR vs TPS23758RJJT Comparação
Comparação detalhada lado a lado de TPS23755RJJR por Texas Instruments e TPS23758RJJT 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 | TPS23755RJJR | TPS23758RJJT |
|---|---|---|
| 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) | $1,10 | $1,62 |
| Função | IEEE 802.3at PoE PD interface with no-opto flyback DC-DC controller | IEEE 802.3at PoE PD interface with no-opto sync 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 | 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 | — |
| Encapsulamento | 24-VSON (6x4 mm) | 24-VSON (6x4 mm) exposed pad (24-VFDFN, 23 leads) |
| Tipo de montagem | Surface Mount | Surface Mount |
| 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] |
| Output Power Class | Type 1 PoE (13 W) | 13 W (Type 1 PoE PD) |
| Evaluation Module | TPS23755EVM-894 | TPS23758EVM-080 |
| Qualification | [DATA_NEEDED: RoHS / REACH status] | — |
| Reel Variant | TPS23755RJJT | — |
| 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 |
| Corrente de repouso | — | [DATA_NEEDED: quiescent current] |
| Thermal Resistance (theta_JA) | — | [DATA_NEEDED: thermal resistance] |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |