LTC3854EMSE#PBF, DC/DC Controller, Synch Buck, 4.5 V to 38 V Supply, 1 Output, 98% Duty Cycle, 400kHz, MSOP-EP-12
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- Код товара
- 8016170118
- Артикул
- LTC3854EMSE#PBF
- Бренд
- Analog Devices
- ECCN
- EAR99
- HTSUS
- 8542.39.0001
- Type:
- Wide VIN Range Synchronous Step-Down DC/DC Controller
- Brand:
- Analog Devices
Цена по запросу
(от 1 100 ₽)
Стоимость и сроки поставки подтвердит менеджер после заявки.
Описание
Описание IC: PMIC; DC/DC converter; Uin: 4.5?38VDC; Uout: 0.8?5.5VDC; 25A Характеристики Категория Микросхема Тип источника питания Вид регулятор напряжения
Технические параметры
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
| Type: | Wide VIN Range Synchronous Step-Down DC/DC Controller |
| Brand: | Analog Devices |
| Package | Tube |
| Function | Step-Down |
| Topology | Buck |
| Shutdown: | Shutdown |
| Topology: | Buck |
| Clock Sync | No |
| Packaging: | Tube |
| Video File | Introducing Power by Linear |
| Вес, г | 0.001 |
| Output Type | Transistor Driver |
| RoHS Status | ROHS3 Compliant |
| REACH Status | REACH Unaffected |
| Subcategory: | PMIC-Power Management ICs |
| Manufacturer: | Analog Devices Inc. |
| Mounting Type | Surface Mount |
| Output Phases | 1 |
| Product Type: | Switching Voltage Regulators |
| Input Voltage: | 4.5 V to 38 V |
| Package / Case | 12-TSSOP (0.118"", 3.00mm Width) Exposed Pad |
| Mounting Style: | SMD/SMT |
| Output Current: | 25 A |
| Output Voltage: | 800 mV to 5.5 V |
| Package / Case: | MSOP-12 |
| Control Features | Enable, Soft Start |
| Development Kit: | DC1271A, DC1487A, DC1450A |
| Duty Cycle (Max) | 98% |
| Load Regulation: | 0.1% |
| Number of Outputs | 1 |
| Product Category: | Switching Voltage Regulators |
| Number of Outputs: | 1 Output |
| Quiescent Current: | 15 uA |
| Base Product Number | LTC3854 -> |
| Input Voltage, Max: | 38 V |
| Input Voltage, Min: | 4.5 V |
| Output Configuration | Positive |
| Switching Frequency: | 400 kHz |
| Frequency - Switching | 400kHz |
| Operating Temperature | -40В°C ~ 85В°C (TA) |
| Synchronous Rectifier | Yes |
| Factory Pack Quantity: | 37 |
| Supplier Device Package | 12-MSOP-EP |
| Operating Supply Current: | 2 mA |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 38V |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |