LM27403SQE/NOPB, Switching Controllers High Perf Sync Buck Cntlr A 595-LM27403S A 595-LM27403SQ/NOPB
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- Код товара
- 8062591464
- Артикул
- LM27403SQE/NOPB
- Бренд
- Texas Instruments
- Type:
- Switching
- Brand:
- Texas Instruments
- Function
- Step-Down
- Topology
- Buck
Цена по запросу
(от 411,41 ₽)
Минимальный заказ: 250 шт.
Стоимость и сроки поставки подтвердит менеджер после заявки.
Описание
Понижающий регулятор с положительным выxодом DC-DC Controller IC 24-WQFN (4x4)
Технические параметры
| Type: | Switching |
| Brand: | Texas Instruments |
| Function | Step-Down |
| Topology | Buck |
| Topology: | Buck |
| Clock Sync | Yes |
| Isolation: | Non-Isolated |
| Вес, г | 0.04 |
| Output Type | Transistor Driver |
| Subcategory: | PMIC-Power Management ICs |
| Manufacturer: | Texas Instruments |
| Mounting Type | Surface Mount |
| Output Phases | 1 |
| Package/Case: | WQFN-24 |
| Product Type: | Switching Controllers |
| Input Voltage: | 3 V to 20 V |
| Package / Case | 24-WFQFN Exposed Pad |
| Mounting Style: | SMD/SMT |
| Output Current: | 25 A |
| Output Voltage: | 600 mV to 19 V |
| Control Features | Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Development Kit: | LM27403EVM |
| Duty Cycle (Max) | 93% |
| Duty Cycle - Max: | 93% |
| Number of Outputs | 1 |
| Product Category: | Switching Controllers |
| Number of Outputs: | 1 Output |
| Output Configuration | Positive |
| Switching Frequency: | 1.05 MHz |
| Description/Function: | High performance synchronous buck controller with temperature-compensated DCR current sensing |
| Frequency - Switching | 200kHz ~ 1.2MHz |
| Operating Temperature | -40°C ~ 125°C(TJ) |
| Synchronous Rectifier | Yes |
| Factory Pack Quantity: | 250 |
| Supplier Device Package | 24-WQFN(4x4) |
| Operating Supply Current: | 3.5 mA |
| Operating Supply Voltage: | 3 V to 20 V |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 20V |
| Maximum Operating Temperature: | +125 C |
| Minimum Operating Temperature: | -40 C |