LTC3892HUH-2#PBF, DC/DC Cntrlr Dual-OUT Step Down 585kHz 32-Pin QFN EP Tube
Изображения служат только для ознакомления, см. техническую документацию
- Код товара
- 8002345144
- Артикул
- LTC3892HUH-2#PBF
- Бренд
- Analog Devices
- PPAP
- No
- EU RoHS
- Compliant
- Function
- Step-Down
- Mounting
- Surface Mount
Цена по запросу
(от 2 150 ₽)
Минимальный заказ: 73 шт.
Стоимость и сроки поставки подтвердит менеджер после заявки.
Описание
DC /DC Cntrlr С двойным ВЫХОДОМ, понижающий 585 кГц, автомобильная 32-контактная трубка QFN EP
Технические параметры
| PPAP | No |
| EU RoHS | Compliant |
| Function | Step-Down |
| Mounting | Surface Mount |
| Topology | Step Down |
| ECCN (US) | EAR99 |
| Packaging | Tube |
| Pin Count | 32 |
| Automotive | No |
| Clock Sync | No |
| Lead Shape | No Lead |
| Вес, г | 0.13 |
| Output Type | Transistor Driver |
| PCB changed | 32 |
| Part Status | Active |
| Mounting Type | Surface Mount |
| Output Phases | 2 |
| Package / Case | 32-WFQFN Exposed Pad |
| Programmability | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Duty Cycle (Max) | 99% |
| Supplier Package | QFN EP |
| Number of Outputs | 2 |
| Synchronous Clock | Yes |
| Output Voltage (V) | 0.8 to 59.4 |
| Output Configuration | Positive |
| Frequency - Switching | 105kHz ~ 835kHz, 350kHz ~ 535kHz |
| Operating Temperature | -40°C ~ 150°C(TJ) |
| Standard Package Name | QFN |
| Synchronous Rectifier | Yes |
| Supplier Device Package | 32-QFN(5x5) |
| Maximum Input Voltage (V) | 60 |
| Minimum Input Voltage (V) | 4.5 |
| Supplier Temperature Grade | Automotive |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 60V |
| Maximum Supply Current (mA) | 0.034(Typ) |
| Operating Supply Voltage (V) | 4.5 to 60 |
| Typical Quiescent Current (mA) | 0.029 |
| Maximum Switching Frequency (kHz) | 585 |
| Minimum Switching Frequency (kHz) | 485 |
| Typical Switching Frequency (kHz) | 535 |
| Maximum Operating Temperature (°C) | 150 |
| Minimum Operating Temperature (°C) | -40 |
| Typical Gate Driver Pull Up Resistance (Ohm) | 2.2 |
| Typical Gate Driver Pull Down Resistance (Ohm) | 1 |