L6566BHTR vs L6566BTR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng L6566BHTR sa pamamagitan ng STMicroelectronics at L6566BTR sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
L6566BHTR - Multimode SMPS PWM Controller, 16-SO | STMicroelectronics
L6566BHTR ✓ NakahandaSTMicroelectronics
L6566BTR - Multi-Mode PWM SMPS Controller, 300kHz, SO-16 | STMicroelectronics
L6566BTR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | L6566BHTR | L6566BTR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Voltage Regulators | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | Current-mode primary PWM controller | — |
| Topolohiya | 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) |
| Kuru-kuryente ng Kapayapaan | 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 | — |
| Packhaging | 16-SOIC (0.154", 3.90 mm width) | SO-16 (narrow body, 150 mil) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Packaging | Cut Tape (CT) / Tape & Reel | — |
| Temperature na Operasyon | -40 °C to +150 °C (junction) | -40C to +150C (junction) |
| Wala sa Halogen | 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 |
| Level ng MSL | — | 1 |
| Tindminan RoHS | — | Compliant |
| Lead-Free Finish | — | Yes (Matte Tin) |