Конвертер AC/DC с автономной коммутацией UC3844AN
Изображения служат только для ознакомления, см. техническую документацию
- Код товара
- 8055406939
- Артикул
- UC3844AN
- Бренд
- Texas Instruments
- ECCN
- EAR99
- RoHS
- Details
- Type
- Current Mode PWM Controllers
- Brand
- Texas Instruments
Цена по запросу
(от 290 ₽)
Минимальный заказ: 10 шт.
Стоимость и сроки поставки подтвердит менеджер после заявки.
Описание
Описание ИМС драйвер ШИМ-контроллер, 200мА, 15В, Каналы 1, DIP8 Характеристики Категория Микросхема Тип источника питания Вид регулятор напряжения
Технические параметры
| ECCN | EAR99 |
| RoHS | Details |
| Type | Current Mode PWM Controllers |
| Brand | Texas Instruments |
| HTSUS | 8542.39.0001 |
| Series | UC3844A |
| Package | Tube |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Topology | Boost, Buck, Flyback, Forward |
| Fall Time | 50ns |
| Packaging | Tube |
| Pin Count | 8 |
| Rise Time | 50ns |
| Clock Sync | No |
| Вес, г | 1 |
| Output Type | Transistor Driver |
| RoHS Status | ROHS3 Compliant |
| Unit Weight | 0.018646 oz |
| Manufacturer | Texas Instruments |
| Package Type | PDIP |
| REACH Status | REACH Unaffected |
| Mounting Type | Through Hole |
| Output Phases | 1 |
| Mounting Style | Through Hole |
| Output Current | ±1 A |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Control Features | Frequency Control |
| Duty Cycle (Max) | 48% |
| Duty Cycle - Max | 50% |
| Product Category | Switching Controllers |
| Number of Outputs | 1 |
| Base Product Number | UC3844 -> |
| PWM Controller Type | Current Mode |
| Switching Frequency | 450 kHz |
| Output Configuration | Positive, Isolation Capable |
| Factory Pack Quantity | 50 |
| Frequency - Switching | Up to 500kHz |
| Operating Temperature | 0В°C ~ 70В°C (TA) |
| Synchronous Rectifier | No |
| Supplier Device Package | 8-PDIP |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| Maximum Switching Frequency | 500 KHz |
| Operating Temperature Range | 0 C to+70 C |
| Maximum Operating Temperature | +70 C |
| Minimum Operating Temperature | 0 C |
| Maximum Operating Supply Voltage | 30 V |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |