UCC28084D, ШИМ контроллер 1A 50кГц...1000кГц
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Описание
Микросхемы / Микросхемы управления питанием / ШИМ (PWM) контроллеры
ШИМ контроллер 1A 50кГц...1000кГц
Технические параметры
| корпус | SO-8 |
| Base Product Number | UCC28084 -> |
| Clock Sync | No |
| Control Features | Current Limit, Frequency Control |
| Duty Cycle (Max) | 49% |
| ECCN | EAR99 |
| Frequency - Switching | 200kHz |
| Function | Step-Up/Step-Down |
| HTSUS | 8542.39.0001 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Operating Temperature | -40В°C ~ 85В°C (TA) |
| Output Configuration | Positive |
| Output Phases | 1 |
| Output Type | Transistor Driver |
| Package | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| REACH Status | REACH Unaffected |
| RoHS Status | ROHS3 Compliant |
| Supplier Device Package | 8-SOIC |
| Synchronous Rectifier | Yes |
| Topology | Half-Bridge, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 4.1V ~ 15V |
| Control Method | Current |
| Fall Time | 25ns |
| Maximum Duty Cycle | 50% |
| Maximum Operating Temperature | +85 °C |
| Maximum Switching Frequency | 1000 kHz |
| Minimum Operating Temperature | -40 °C |
| Output Current | 1 A |
| Package Type | SOIC |
| Pin Count | 8 |
| PWM Controller Type | Current Mode |
| Rise Time | 25ns |
| Width | 3.91mm |
| Brand: | Texas Instruments |
| Duty Cycle - Max: | 50% |
| Factory Pack Quantity: Factory Pack Quantity: | 75 |
| Fall Time: | 25 ns |
| Input Voltage: | 15 V |
| Manufacturer: | Texas Instruments |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -40 C |
| Mounting Style: | SMD/SMT |
| Number of Outputs: | 2 Output |
| Output Current: | 1 A |
| Output Voltage: | 4.3 V |
| Package / Case: | SOIC-8 |
| Packaging: | Tube |
| Product Category: | Switching Controllers |
| Product Type: | Switching Controllers |
| Rise Time: | 25 ns |
| Series: | UCC28084 |
| Subcategory: | PMIC-Power Management ICs |
| Switching Frequency: | 1 MHz |
| Topology: | Half Bridge, Push-Pull |
| Type: | Current Mode PWM Controllers |
| Adjustable Output | No |
| Automotive | No |
| Fall Time - (ns) | 25 |
| Maximum Duty Cycle - (%) | 50 |
| Maximum Operating Supply Voltage - (V) | 15 |
| Maximum Power Dissipation - (mW) | 650 |
| Maximum Supply Current - (mA) | 2.5 |
| Military | No |
| On/Off Pin | No |
| Operating Temperature - (??C) | -40~85 |
| Packaging | Tube |
| Rise Time - (ns) | 25 |
| Standard Package Name | SOP |
| Supplier Package | SOIC |
| Switching Frequency - (kHz) | 50 to 1000 |
| Synchronous Pin | No |
| Вес, г | 0.454 |
Техническая документация
Datasheet
pdf, 1680 КБ
Документация
pdf, 1547 КБ
Дополнительная информация
Калькуляторы группы «ШИМ-контроллеры»
Типы корпусов импортных микросхем
