L6566BTR vs L6566BHTR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng L6566BTR sa pamamagitan ng STMicroelectronics at L6566BHTR 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
L6566BTR - Multi-Mode PWM SMPS Controller, 300kHz, SO-16 | STMicroelectronics
L6566BTR ✓ NakahandaSTMicroelectronics
L6566BHTR - Multimode SMPS PWM Controller, 16-SO | STMicroelectronics
L6566BHTR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | L6566BTR | L6566BHTR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | DC-DC Converters | Voltage Regulators |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Flyback (Offline), multi-mode (fixed-frequency / quasi-resonant) | Offline flyback (forward-capable) |
| Switching Frequency Range | 10 kHz to 300 kHz (programmable) | 10 kHz to 300 kHz |
| Supply Voltage (Vcc) | 8 V to 23 V | — |
| Peak Gate Drive Source/Sink Current | 800 mA | — |
| Kuru-kuryente ng Kapayapaan | 3 mA (typical) | 3 mA |
| High-Voltage Start-up | On-board 700 V MOSFET | On-board 800 V start-up cell |
| 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 | — |
| Packhaging | SO-16 (narrow body, 150 mil) | 16-SOIC (0.154", 3.90 mm width) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +150C (junction) | -40 °C to +150 °C (junction) |
| Level ng MSL | 1 | — |
| Tindminan RoHS | Compliant | — |
| Lead-Free Finish | Yes (Matte Tin) | — |
| Product Type | — | Current-mode primary PWM controller |
| 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 |
| Output Power Capability | — | Up to 750 mW (controller dissipation) |
| Control Method | — | Peak current-mode with line feed-forward |
| Packaging | — | Cut Tape (CT) / Tape & Reel |
| Wala sa Halogen | — | Compliant |
| RoHS | — | Compliant |