The official website - Shenzhen Mingjiada Electronic Co., LTD
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Manufacturer Part |
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Product Category |
5V/30mA Adaptive Inductorless Boost Converter |
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Application |
The device is ideal for two or three AA cells or a single Li-Ion battery cell to 5V conversion, mobile phones,portable instruments, microprocessor based systems and remote data-acquisition systems. |
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Datasheet |
Details
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Description |
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Image Key Features Up to 90% Efficiency 2.9V to 5.15V Input Voltage Regulated 5V Output Automatic Mode Switching <1µA Shutdown Current Startup with Full Load (within 1ms) Up to 30mA Load Current Short Circuit Protection Output Disconnected During Shutdown Soft-Start No Inductor Required Small External Components Required (COUT =2.2µF, CFLY =220nF) Low Noise Fixed Frequency (1.2MHz, 49kHz) Charge Pump: - 1:1 Battery Feed Through Mode - 2:3 Single Phase Mode - 1:2 Single Phase Mode Package Options: - TDFN (3x3x0.8mm) 10-pin - WL-CSP 8-bumps with 0.4mm Pitch |
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