STCF01 STMicroelectronics, STCF01 Datasheet - Page 11

• Manufacturer Part Number: STCF01
• Description: Step-up Converter For Cell Phone Camera Flash Leds
• Manufacturer: STMicroelectronics

STCF01
Figure 16. Maximum duty cycle vs temperature Figure 17. Turn on and off response
Figure 18. Turn on time
V
Figure 20. Multi shoot mode
V
SHDN
SEL
=GND, V
=pulse, FREQ.=1Hz, T
.
SHDN
=pulse
r
=T
f
=10µs
V
Figure 19. Start up transient
V
Figure 21. Torch mode behavior
V
SHDN
I
SEL
=0 to 3.6V, V
=GND, V
=pulse, FREQ.=1Hz, T
SHDN
SEL
=GND, V
=GND
SHDN
Typical operating characteristics
r
=T
f
=GND
=10µs
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