LT1248CS#PBF vs LT1248IS#PBF Сравнение
Подробное сравнение бок о бок LT1248CS#PBF от Analog Devices и LT1248IS#PBF от Analog Devices. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Analog Devices
LT1248CS#PBF - PFC Controller, 300 kHz, 16-SOIC | Analog Devices
LT1248CS#PBF ✓ АктивенAnalog Devices
LT1248IS#PBF - PFC Controller, 300kHz Average Current, 16-SOIC | Analog Devices
LT1248IS#PBF ✓ АктивенСравнение характеристик
| Параметр | LT1248CS#PBF | LT1248IS#PBF |
|---|---|---|
| Бренд | Analog Devices | Analog Devices |
| Категория | Power MOSFET Drivers | Power MOSFET Drivers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $6,20 | $3,45 |
| Функция | Power Factor Correction (PFC) Controller | — |
| Топология | Boost PFC, Current Averaging | — |
| Supply Voltage (Vcc) | 11.5 V to 25 V | — |
| Supply Current (Typ) | 8.5 mA | — |
| UVLO Threshold | 11.5 V | — |
| Maximum Duty Cycle | 96% | 96 % |
| Switching Frequency (Max) | 300 kHz | — |
| Switching Frequency (Typ) | 100 kHz | — |
| Oscillator | Adjustable | — |
| Корпус | 16-SOIC (S16, 0.150 inch, wide-body) | 16-pin SOIC (narrow body, 3.90 mm width) |
| Число выводов | 16 | — |
| Тип монтажа | Surface Mount | Surface Mount |
| Operating Temperature (C grade) | 0C to +100C | — |
| Lead-Free / RoHS | Yes (PBF suffix, lead-free, RoHS compliant) | Yes (PBF suffix indicates Pb-free) |
| Уровень MSL | [DATA_NEEDED: MSL rating] | — |
| Product Type | — | Active Power Factor Correction (PFC) Controller IC |
| Topology / Control Method | — | Average current mode, fixed-frequency PWM |
| Supply Voltage (VCC) | — | 15.5 V to 27 V |
| UVLO / Lockout Threshold | — | 11.5 V |
| Startup Current | — | 250 uA (typical) |
| Operating Supply Current | — | 8.5 mA (typical) |
| Maximum Switching Frequency | — | 300 kHz |
| Output Drive Capability | — | [DATA_NEEDED: gate drive current / sink/source] |
| Operating Mode | — | Continuous and discontinuous conduction (CCM/DCM) |
| Input Voltage Range (AC line) | — | Universal 85 VAC to 265 VAC off-line |
| Диапазон рабочих температур | — | -40 C to +125 C (industrial) |
| Manufacturer | — | Analog Devices (formerly Linear Technology) |
| Protection Features | — | Instantaneous overvoltage protection, UVLO |
| Multiplier Input (MULT) | — | Yes (line voltage feed-forward) |