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Part Number
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LTC3201 |
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Manufacturer
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Linear Technology Corporation |
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Description
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100mA Ultralow Noise Charge Pump Led Supply |
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Published
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Feb 1, 2009 |
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Detailed Description
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LTC3201
www.DataSheet4U.com
100mA Ultralow Noise Charge Pump LED Supply with Output Current Adjust
FEATURES
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Datasheet
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LTC3201
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Overview
LTC3201
www.
DataSheet4U.
com
100mA Ultralow Noise Charge Pump LED Supply with Output Current Adjust
FEATURES
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DESCRIPTIO
Input Noise Filter Minimizes Supply Noise Constant Frequency Operation 3-Bit LED Current Control No Inductors Low Shutdown Current: IIN 1µA Output Current: 100mA VIN Range: 2.
7V to 4.
5V 1.
8MHz Switching Frequency Soft-Start Limits Inrush Current at Turn-On Short-Circuit and Overtemperature Protected Available in 10-Pin MSOP Package
The LTC®3201 is an ultralow noise, constant frequency, charge pump DC/DC converter specifically designed for powering white LEDs.
The part produces a low noise boosted supply capable of supplying 100mA of output curren...
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