MAX1801EKA+
- Mfr.Part #
- MAX1801EKA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOT-23-8
- Datasheet
- Download
- Description
- STEP-UP SLAVE DC-DC CONTROLLER
- Stock
- 3,990
- In Stock :
- 3,990
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Length :
- 2.9mm
- Qualification Status :
- Not Qualified
- Number of Pins :
- 8
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.65mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pin Count :
- 8
- Control Mode :
- VOLTAGE-MODE
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Supply Voltage :
- 5.5V
- Operating Temperature :
- 0°C~85°C
- Mount :
- Surface Mount
- Applications :
- Controller, Digital Camera
- Base Part Number :
- MAX1801
- Package / Case :
- SOT-23-8
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Published :
- 2000
- Input Voltage-Nom :
- 3.3V
- Switcher Configuration :
- Single
- Voltage - Input :
- 2.7V~5.5V
- Datasheets
- MAX1801EKA+

DC DC Switching Controllers Analog Devices, Inc. MAX1801EKA+ Overview
The Analog Devices, Inc. MAX1801EKA+ is a sophisticated DC-DC Switching Controller designed for applications requiring efficient voltage step-up solutions. This device is engineered to work as a step-up (boost) slave controller, providing stable and reliable power supply enhancements. Its compact size and high efficiency make it an ideal choice for extending the capabilities of single or multiple battery-powered devices. By employing advanced technology from Analog Devices, the MAX1801EKA+ ensures minimal power loss and extends battery life, making it perfect for high-performance electronics that require a consistent power supply.
MAX1801EKA+ Features
The MAX1801EKA+ boasts a variety of features that enhance its utility in complex electronic circuits. These include an adjustable output voltage setting, which allows for a wide range of power supply configurations. The device also offers a low quiescent current, contributing to overall energy efficiency, and a high switching frequency, which reduces the size of external components needed, such as inductors and capacitors. Furthermore, built-in thermal protection ensures the controller operates safely under varying load and temperature conditions.
MAX1801EKA+ Applications
- Portable Consumer Electronics: Utilized in smartphones, tablets, and digital cameras to extend battery life and efficiency by stepping up the lower voltage from the battery to the necessary level required by high-power internal components.
- Medical Devices: Applied in portable medical devices like glucose monitors and handheld diagnostic equipment, ensuring stable operation through efficient power management.
- Wireless Communication Devices: Ideal for powering RF and GPS modules in devices requiring consistent voltage levels for reliable wireless communication and navigation functionalities.
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