A81805KESJSR, Switching Voltage Regulators 40V, 2.2A SYNCHRONOUS BUCK REGULATOR WITH 6UA IQ
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Описание
Semiconductors\Power Management ICs\Voltage Regulators & Voltage Controllers\Switching Voltage Regulators
A81805/A81805-1 Synchronous Buck RegulatorsAllegro MicroSystems A81805/A81805-1 Synchronous Buck Regulators are 40V synchronous buck regulators with low EMI and 6µA quiescent current that allows high efficiency over a full load of up to 2.5A. The A81805/A81805-1 regulators support a unique architecture that reduces the amount of EMI generated by the switching components to minimize the number of external components.
Технические параметры
| Brand: | Allegro MicroSystems |
| Factory Pack Quantity: Factory Pack Quantity: | 6000 |
| Input Voltage, Max: | 36 V |
| Input Voltage, Min: | 3.5 V |
| Input Voltage: | 3.5 V to 36 V |
| Manufacturer: | Allegro MicroSystems |
| Maximum Operating Temperature: | +150 C |
| Minimum Operating Temperature: | -40 C |
| Mounting Style: | SMD/SMT |
| Number of Outputs: | 1 Output |
| Operating Supply Current: | 5 mA |
| Output Current: | 2.5 A |
| Output Voltage: | 3.3 V |
| Package / Case: | QFN-20 |
| Product Category: | Switching Voltage Regulators |
| Product Type: | Switching Voltage Regulators |
| Quiescent Current: | 6 uA |
| Series: | A81805 |
| Shutdown: | Shutdown |
| Subcategory: | PMIC-Power Management ICs |
| Supply Voltage - Min: | 3.5 V |
| Switching Frequency: | 400 kHz to 2.5 MHz |
| Topology: | Buck |
| Type: | Synchronous |
Техническая документация
Datasheet
pdf, 1887 КБ
