Model:LM2621MMX
Model:LM2621MMX
Manufacturer：Texas Instruments
Stocks：500
Describe：
This is a low input voltage, step-up (boost) DC-DC switching regulator. Its core function is to efficiently convert a low input voltage (as low as 0.8V) to a higher, regulated output voltage, making it ideal for battery-powered applications.
Features ：
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Ultra-Low Start-up Voltage: Can start up with an input as low as 0.8V.
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High Efficiency: Utilizes a synchronous rectification architecture to maximize power conversion efficiency.
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Adjustable Output: The output voltage is set by an external resistor divider.
Application：
Powering circuits from 1-cell or 2-cell battery supplies (e.g., Alkaline, NiMH), energy harvesting systems, and portable devices requiring a voltage higher than the battery's voltage.
