A4491EESTR-T, Switching Voltage Regulators TRIPLE OUTPUT STEP DOWN SWITCHING REGULATOR
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Описание
Semiconductors\Power Management ICs\Voltage Regulators & Voltage Controllers\Switching Voltage Regulators
Magnetic Speed Sensor ICsAllegro MicroSystems Magnetic Speed Sensor ICs offer a comprehensive portfolio covering the full range of speed and speed with direction sensor ICs. These products include a two- and three-wire interface, a magnetic encoder (ring magnet) and gear tooth sensing, Hall and GMR technology, and ASIL-compliant options for transmission, wheel speed, engine, e-motors, and many more encoder and gear tooth sensing applications.
Технические параметры
| Brand: | Allegro MicroSystems |
| Factory Pack Quantity: Factory Pack Quantity: | 1500 |
| Manufacturer: | Allegro MicroSystems |
| Moisture Sensitive: | Yes |
| Package / Case: | ES-20 |
| Product Category: | Switching Voltage Regulators |
| Product Type: | Switching Voltage Regulators |
| Series: | A4491 |
| Subcategory: | PMIC-Power Management ICs |
| Automotive | No |
| ECCN (US) | EAR99 |
| EU RoHS | Compliant |
| Lead Shape | No Lead |
| Maximum Input Voltage (V) | 23 |
| Maximum Operating Temperature (°C) | 85 |
| Maximum Output Current (A) | 4.5 |
| Minimum Input Voltage (V) | 4.5 |
| Minimum Operating Temperature (°C) | -40 |
| Mounting | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage (V) | 4.5 to 23 |
| Packaging | Tape and Reel |
| Part Status | Active |
| PCB changed | 20 |
| Pin Count | 20 |
| PPAP | No |
| Standard Package Name | QFN |
| Supplier Package | QFN EP |
| Switching Frequency (kHz) | 630 |
| Switching Regulator | Yes |
| Type | Step Down |
| Typical Quiescent Current (uA) | 1000 |
Техническая документация
Дополнительная информация
Калькуляторы группы «DC-DC Преобразователи»
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