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Very low dropout voltage, 100mV
Accurate current regulation down to
dropout voltage
No external components
Output current adjustable with
33.33mA/steps
Power-saving shutdown mode of
12nA typical
Fast turn-on (<50碌S)
Time Out function to protect the LED
Thermal Shutdown Protection
Space saving 2mm x 3mm 8 pin DFN
package
DESCRIPTION AND BOARD SCHEMATIC
Figure 1. SP7618 Evaluation Board Schematic Diagram
Dec 7-06
SP7618 Evaluation Board Manual
Page 1 of 6
漏 2006 Sipex Corporation