STCF02 STMicroelectronics, STCF02 Datasheet - Page 6

• 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

Maximum ratings
3
Table 3.
1. STCF02 is guaranteed to meet specification from 0°C to 70°C – specifications over the -40°C to 85°C operating
Table 4.
(*) Typical Application on a two layer board.
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VLX1A-VLX1B Inductor connection 1
COM1,COM2 Compensation connection
Symbol
temperature range are assured by design, characterization and correlation with statistical process control.
R
Symbol
EN1,2,3
PVBAT
RMFL
RTBY
thJA
VBAT
VLX2
T
V
NTC
FB1
FB2
T
RX
V
STG
ESD
OP
O
Maximum ratings
Thermal resistance junction-ambient (*)
Absolute maximum ratings
Thermal data
Signal supply voltage
Power supply voltage
Enable input
Output voltage
Inductor connection 2
Feedback for torch current
Feedback for flash current
MOS Switch connection
Connection for reference resistor
Connection for setting resistor for middle flash
LED temperature sensing connection
Ambient operating temperature
Storage temperature range
ESD rating
Parameter
Parameter
(1)
-0.3 to V
-0.3 to V
-65 to + 150
-40 to + 85
-0.3 to 6
-0.3 to 6
-0.3 to 6
-0.3 to 6
-0.3 to 3
-0.3 to 3
-0.3 to 3
-0.3 to 3
-0.3 to 6
-0.3 to 6
-0.3 to 3
Value
Value
2
59
O
I
+ 0.3
+ 0.3
STCF02
°C/W
Unit
Unit
KV
°C
°C
V
V
V
V
V
V
V
V
V
V
V
V
V