UC2842BD1, IC: PMIC; PWM controller; 1A; 48?500kHz; Ch: 1; SO8; boost,flyback
Изображения служат только для ознакомления, см. техническую документацию
- Код товара
- 8035454856
- Артикул
- UC2842BD1
- Бренд
- STMicroelectronics
- ECCN
- EAR99
- PPAP
- No
- Type
- Current Mode PWM Controller
- HTSUS
- 8542.39.0001
Цена по запросу
(от 100 ₽)
Стоимость и сроки поставки подтвердит менеджер после заявки.
Описание
Контроллеры с широтно-импульсным модулятором (ШИМ) могут поддерживать изолированные и неизолированные источники питания в режиме переключения переменного и постоянного тока.
Технические параметры
| ECCN | EAR99 |
| PPAP | No |
| Type | Current Mode PWM Controller |
| HTSUS | 8542.39.0001 |
| Width | 4mm |
| EU RoHS | Compliant |
| Package | Tube |
| Function | Step-Up, Step-Up/Step-Down |
| Military | No |
| Mounting | Surface Mount |
| Topology | Boost, Flyback |
| ECCN (US) | EAR99 |
| Fall Time | 150ns |
| Packaging | Tube |
| Pin Count | 8 |
| Rise Time | 150ns |
| Automotive | No |
| Clock Sync | No |
| Lead Shape | Gull-wing |
| On/Off Pin | No |
| Вес, г | 0.5 |
| Output Type | Transistor Driver |
| PCB changed | 8 |
| Part Status | Active |
| RoHS Status | ROHS3 Compliant |
| Package Type | SOIC |
| REACH Status | REACH Unaffected |
| Mounting Type | Surface Mount |
| Output Phases | 1 |
| Control Method | Current Mode PWM Controller |
| Fall Time (ns) | 50 |
| Output Current | ±1 A |
| Output Voltage | 5.05 V |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Rise Time (ns) | 50 |
| Synchronous Pin | No |
| Control Features | Frequency Control |
| Duty Cycle (Max) | 96% |
| Fall Time - (ns) | 50 |
| Rise Time - (ns) | 50 |
| Supplier Package | SO N |
| Adjustable Output | No |
| Number of Outputs | 1 |
| Maximum Duty Cycle | 100% |
| Base Product Number | UC2842 -> |
| Output Current (mA) | 1000(Max) |
| PWM Controller Type | Current Mode |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | Up to 500kHz |
| Number of PWM Outputs | 1 |
| Operating Temperature | -25В°C ~ 85В°C (TA) |
| Standard Package Name | SOP |
| Synchronous Rectifier | No |
| Maximum Duty Cycle (%) | 100 |
| Supplier Device Package | 8-SO |
| Maximum Duty Cycle - (%) | 100 |
| Switching Frequency (kHz) | 500 |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| Maximum Supply Current (mA) | 17 |
| Maximum Switching Frequency | 500 kHz |
| Switching Frequency - (kHz) | 500 |
| Maximum Operating Temperature | +150 °C |
| Maximum Supply Current - (mA) | 17 |
| Minimum Operating Temperature | -40 °C |
| Operating Temperature - (??C) | -25~85 |
| Maximum Power Dissipation (mW) | 1250 |
| Maximum Operating Supply Voltage | 30 V |
| Maximum Power Dissipation - (mW) | 1250 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Maximum Operating Temperature (°C) | 85 |
| Minimum Operating Temperature (°C) | -25 |
| Maximum Operating Supply Voltage (V) | 30 |
| Maximum Operating Supply Voltage - (V) | 30 |