AP3441SHE-7B, IC: PMIC; DC/DC converter; Uin: 2.7?5.5VDC; Uout: 0.6?5.5VDC; 3A
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Описание
AP3441/L & AP3445/L Step-down DC-DC Converters
Diodes Incorporated AP3441/L and AP3445/L Step-down DC-DC Converters offer excellent stability, fast transient response, and excellent line and load regulation with high efficiency. Delivering 2A (AP3441/L) and 3A (AP3445/L) maximum output current, these synchronous DC-DC buck converters consume only 55µA of no-load quiescent current. Ultra-low R DS(ON) integrated MOSFETs and 100% duty cycle operation make these devices an ideal choice for high output voltage, high current applications which require a low dropout threshold. Pulse skip mode maintains high efficiency at light-load conditions.
Diodes Incorporated AP3441/L and AP3445/L Step-down DC-DC Converters offer excellent stability, fast transient response, and excellent line and load regulation with high efficiency. Delivering 2A (AP3441/L) and 3A (AP3445/L) maximum output current, these synchronous DC-DC buck converters consume only 55µA of no-load quiescent current. Ultra-low R DS(ON) integrated MOSFETs and 100% duty cycle operation make these devices an ideal choice for high output voltage, high current applications which require a low dropout threshold. Pulse skip mode maintains high efficiency at light-load conditions.
Технические параметры
| Brand: | Diodes Incorporated |
| Factory Pack Quantity: Factory Pack Quantity: | 3000 |
| Input Voltage, Max: | 5.5 V |
| Input Voltage, Min: | 2.7 V |
| Input Voltage: | 2.7 V to 5.5 V |
| Manufacturer: | Diodes Incorporated |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Number of Outputs: | 1 Output |
| Output Current: | 3 A |
| Output Voltage: | 600 mV to 5.5 V |
| Package / Case: | DFN-2020-8 |
| Product Category: | Switching Voltage Regulators |
| Product Type: | Switching Voltage Regulators |
| Quiescent Current: | 55 uA |
| Subcategory: | PMIC-Power Management ICs |
| Switching Frequency: | 1 MHz |
| Topology: | Buck |
| Type: | DC/DC Converter |
| Вес, г | 0.1 |
Техническая документация
Datasheet
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