* user selectable super-capacitor charge termination voltages and an optimal charge termination mode that maximizes flash energy efficiency by accounting for flash element losses. Additionally, the device provides one adjustable constant-current output (up to 200mA) and one NFET controller ideal for d
LM3550
National Semiconductor Corporation
157.89 KB
5a flash led driver.
LM3550 PRODUCT BRIEF
www.DataSheet4U.com
May 1, 2009
LM3550 PRODUCT BRIEF
5A Flash LED Driver with Automatic Vf and ESR Detection for Mobile Camer.
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