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MAXIM INTEGRATED / ANALOG DEVICES MAX1705EEE Step-Up DC-DC Converter
The MAX1705/MAX1706 are high-efficiency, low-noise step-up DC-DC converters with an internal linear regulator designed for portable RF and data acquisition devices. They boost 1- or 2-cell batteries to adjustable outputs between 2.5V and 5.5V, with features like synchronous rectification for higher efficiency, low quiescent current, and a low-dropout linear regulator delivering noise-filtered power. They operate down to 0.7V input, include low-battery detection, programmable output voltage, and can synchronize to external clocks, making them ideal for cellular and wireless applications requiring stable, noise-sensitive power supply.
MAXIM INTEGRATED / ANALOG DEVICES MAX1705EEE Step-Up DC-DC Converter Specifications:
- Input Voltage Range: 0.7V to 6V
- Output Voltage Range: 2.5V to 5.5V (adjustable)
- Maximum Output Current: 730mA (MAX1705), 550mA (MAX1706)
- Switching Frequency: 300kHz
- Efficiency: Up to 96%
- Linear Regulator Output: 1.25V to Vout - 0.3V, up to 200mA
- Low-Noise Operation, Power-Saving PFM Mode
- Low Quiescent Current: 1µA (Shutdown)
- Operating Temperature Range: -40°C to +85°C
- Package: 16-pin QSOP
- Internal Low-Dropout Regulator, Synchronous Rectification
- Reset and Low-Battery Detection
- External Synchronization (200-400kHz)
- Low ESR Capacitors Recommended for Low Ripple
- Built-in Reference Voltage: 1.250V
Buy the MAXIM Series 1705 Step-Up DC-DC Converter: 730mA Adjustable Output
Experience the high efficiency and low noise performance of our MAX1705EEE boost converter with integrated linear regulator, ideal for cellular phones and portable devices. Its capability to operate down to 0.7V input makes it perfect for battery-powered applications, offering adjustable output voltages from 2.5V to 5.5V and up to 730mA current. With synchronization options and low power standby modes, this converter ensures maximum battery life and noise filtering, making it an essential component for demanding RF and data acquisition systems.
Order your MAX1705EEE today and ensure reliable, noise-filtered power for your portable RF and data acquisition projects.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX1705EEE?
You can click on the BUY or RFQ button to purchase MAX1705EEE from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX1705EEE?
You can download the MAX1705EEE datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX1705EEE?
MAXIM INTEGRATED / ANALOG DEVICES