L6566BHTR vs L6566BTR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci L6566BHTR disebabkan oleh STMicroelectronics dan L6566BTR disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
L6566BHTR - Multimode SMPS PWM Controller, 16-SO | STMicroelectronics
L6566BHTR ✓ AktifSTMicroelectronics
L6566BTR - Multi-Mode PWM SMPS Controller, 300kHz, SO-16 | STMicroelectronics
L6566BTR ✓ AktifPengandingan Spesifikasi
| Parametr | L6566BHTR | L6566BTR |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Voltage Regulators | DC-DC Converters |
| Status Lingkungan Hidup | Aktif | Aktif |
| Product Type | Current-mode primary PWM controller | — |
| Tetstruktur | 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) |
| Arus Dalam Tentera | 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 | — |
| Kemasan | 16-SOIC (0.154", 3.90 mm width) | SO-16 (narrow body, 150 mil) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Packaging | Cut Tape (CT) / Tape & Reel | — |
| Suhu Operasi | -40 °C to +150 °C (junction) | -40C to +150C (junction) |
| Boson Bebas | 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 |
| Aras MSL | — | 1 |
| Status RoHS | — | Compliant |
| Lead-Free Finish | — | Yes (Matte Tin) |