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LTC3784_15 Datasheet, PDF (37/38 Pages) Linear Technology – 60V PolyPhase Synchronous Boost Controller
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Revision History
REV DATE DESCRIPTION
A 04/14 Revised Figure 13 resistors
B 07/15 Electrical Characteristics table Conditions VEXTVCC = 0, changed to VEXTVCC = 0V
Typical Performance Characteristics section, Soft Start-Up graph, changed time scale from 20ms to 2ms
Pin Functions section, EXTVCC pin description, changed 4.7V to 4.8V
Main Control Loop section, changed IR to IREV
Light Load Current Operation section, changed IR to IREV
INTVCC Regulators section, changed 50mA to 40mA
INTVCC Regulators section, changed Note 3 to Note 2
INTVCC Regulators section, changed less than 10mA to less than 11mA
INTVCC Regulators section equation, changed 10mA to 11mA
INTVCC Regulators section equation, changed 90°C/W to 80°C/W
INTVCC Regulators section, changed 79°C to 77°C
Changed Figure 15 schematic
LTC3784
PAGE NUMBER
32
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