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Part No.
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Function Descriptions
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Applications
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UPT9855
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1.5V single AAA battery power supply, ON/OFF, two modes, two indicator lights, 30S alerting, 2M automatic shutdown, SOP8
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Cost-down electric toothbrushes, children's electric toothbrushes
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UPT9856
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1.2V rechargeable NI-MH battery power supply, ON/OFF, two indicator lights, two modes, 30S alerting, 2M automatic shutdown, low voltage prompt, low battery manager throught software, SOP8
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Vibrating electric toothbrush
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UPT9857
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3.7V Li-ion battery power supply, ON/OFF, six indicator lights, five sonicare outputs, 30S alerting, 2M automatic shutdown, low voltage prompt, ADC gauge battery, SOP16
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Sonicare toothbrush
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UPT8865
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A swithch circuit can automatically identigy and swithch the signal of the earphone, automatic identificate two kinds of OMTP and CTIS standard headphone signals. And automatically switch the microphone signal and ground wire,SOT23-6
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Headset MIC and GND signal automatic switching products
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UPT8605C
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5V/12mA constant-current RGB 3-Ch driver IC, controlling the signal grayscale and cascade control of the chip by peripheral MCU, refresh rate 800K. die or SOP8
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outdoor decorative lights, display light source, holiday lamp belt.
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UPT9900B
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64K Flash 16-bit core +DSP speech recognition chip
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Interactive speech toys, voice command control lamps, etc
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UPT0618
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6Hon_18Hoff cycle timer IC, low voltage overshoot protection , SOP8
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Copper wire lamp string controller, Christmas lamps controller
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UPT8803
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Eight function & two - line lamp controller IC, built-in memory function , SOP8
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Christmas lamps controller
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UPT9903
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Flame lamp special chip, 96 lamps, LED simulation flame effect
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Solar energy lawn lamp, decorative lights
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UPT9905
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10 sets of learning code wireless receiving switch IC, compatible with 2264 and 1527 common formats, built-in 10 sets of remote control code memory
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Wireless remote control switch, remote control lamp, etc
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UPT9906
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Ultra-low power filter timing IC, four LED indicator life, ultra-low power consumption
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Filter element timer
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