L6566BHTR vs L6566BTR Karşılaştırma
Ayrıntılı yan yana karşılaştırma L6566BHTR tarafından STMicroelectronics ve L6566BTR tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
L6566BHTR - Multimode SMPS PWM Controller, 16-SO | STMicroelectronics
L6566BHTR ✓ AktifSTMicroelectronics
L6566BTR - Multi-Mode PWM SMPS Controller, 300kHz, SO-16 | STMicroelectronics
L6566BTR ✓ AktifÖzellik Karşılaştırması
| Parametre | L6566BHTR | L6566BTR |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Voltage Regulators | DC-DC Converters |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Product Type | Current-mode primary PWM controller | — |
| Ağ Yapısı | Offline flyback (forward-capable) | Flyback (Offline), multi-mode (fixed-frequency / quasi-resonant) |
| Operating Mode | Multimode: fixed-frequency + quasi-resonant valley-switching | — |
| Input Voltage (VCC) | 8 V to 23 V | — |
| Input Voltage (Mains) | Up to 800 V on HV start-up pin | — |
| Switching Frequency Range | 10 kHz to 300 kHz | 10 kHz to 300 kHz (programmable) |
| Durağan Akım | 3 mA | 3 mA (typical) |
| High-Voltage Start-up | On-board 800 V start-up cell | On-board 700 V MOSFET |
| Output Power Capability | Up to 750 mW (controller dissipation) | — |
| Control Method | Peak current-mode with line feed-forward | — |
| Paket | 16-SOIC (0.154", 3.90 mm width) | SO-16 (narrow body, 150 mil) |
| Montaj Türü | Surface Mount | Surface Mount |
| Packaging | Cut Tape (CT) / Tape & Reel | — |
| İşletim Sıcaklığı | -40 °C to +150 °C (junction) | -40C to +150C (junction) |
| Klorürsüz | Compliant | — |
| RoHS | Compliant | — |
| Supply Voltage (Vcc) | — | 8 V to 23 V |
| Peak Gate Drive Source/Sink Current | — | 800 mA |
| Control Mode | — | Current-mode PWM |
| UVLO | — | Adaptive (with line feedforward) |
| Light-Load Management | — | Burst-mode / frequency foldback |
| Protection Features | — | OCP, OVP, transformer saturation detection, auto-restart |
| MSL Seviyesi | — | 1 |
| RoHS Durumu | — | Compliant |
| Lead-Free Finish | — | Yes (Matte Tin) |