STCF02 STMicroelectronics, STCF02 Datasheet - Page 15

• Manufacturer Part Number: STCF02
• Description: HIGH POWER WHITE LED DRIVER
• Manufacturer: STMicroelectronics

Specifications of STCF02

• Drives One Power White Led: up to 600mA between 2.7 to 4.5V
• Torch Mode: up to 250 mA

STCF02
6.12
To avoid LED burning during flash mode, which could be brought on by a micro-controller fault, a simple
programmable R
Figure 15
Figure 14. Typical application of LED temperature sensing by NTC resistor
Figure 15. Typical Application of Safety Shutdown
EN1 EN2
0
0
1
1
).
Safety shutdown in flash mode
0
1
0
1
Mid-Flash
Full-Flash
C
All OFF
Mode
Torch
circuit is possible to shutdown the device after a selected time through the R
Time-
YES
YES
Out
N/A
NO
Detailed operating description
X
Pin (see
15/19