LM3560 Datasheet, PDF (10/42 Pages) Texas Instruments – LM3560 Synchronous Boost Flash Driver w/ Dual 1A High-Side Current Sources (2A Total Flash Current)

Shutdown Supply Current vs VIN
HWEN = GND
STROBE to Flash LED Current Response
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VIN Monitor Operation
V_{IN_TH} = 3.2V
Force Torch Mode, TX2 set for Interrupt Ouput (INT)
Circuit of Figure 13 (Note B)
Vin Flash Monitor Operation
V_{IN_FLASH_TH} = 3.2V
TX2 set for Interrupt Ouput (INT)
Circuit of Figure 13 (Note A)
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NTC Operation
NTC set to force torch mode
TX2 set for Interrupt Output (INT)
Circuit of Figure 21, R3 = 1.3 kΩ, RNTC = 10 kΩ @+25°C, Beta
= 3380K
AET Operation
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