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5,201 pcs
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5201 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX774EPA, manufactured by Analog Devices / Maxim Integrated, is an inverting DC-to-DC switching controller designed for high efficiency over a wide load current range. It utilizes a unique current-limited, pulse-frequency modulated (PFM) control scheme, achieving high efficiency with heavy loads while consuming minimal supply current.
Key electrical specifications include an input voltage range of 3V to 16.5V and a switching frequency of up to 300kHz. The device offers up to 5W of output power and can achieve 85% efficiency for load currents from 5mA to 1A. It features a maximum supply current of 100µA and a shutdown current of 5µA.
This controller is suitable for applications such as LCD-bias generators, high-efficiency DC-to-DC converters, and battery-powered devices. The MAX774EPA is available in an 8-PDIP package for through-hole mounting.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 3V to 16.5V.
The switching frequency is 300kHz.
The maximum output power is 5W.
The operating temperature range is -40°C to 85°C.
The MAX774EPA is available in an 8-PDIP package for through-hole mounting.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.