STLA02 STMicroelectronics, STLA02 Datasheet - Page 6

• Manufacturer Part Number: STLA02
• Description: White LED driver for display backlight
• Manufacturer: STMicroelectronics

Specifications of STLA02

• Pwm Input For The Output Current Dimming With 300: 1 dimming range

Application
4
Figure 3.
Table 6.
Note:
6/23
Component
C
LED
R
C
OUT
L
FB
IN
Application
Application schematic
List of external components
Above listed components refer to a typical application with maximum performance settings.
Operation of the STLA02 is not limited to the choice of these external components.
V
V
IN
IN
Manufacturer
C
C
MURATA
MURATA
MURATA
OSRAM
IN
IN
TYCO
TDK
L
L
EN/PWM
EN/PWM
VIN
VIN
EN/PWM
EN/PWM
Doc ID 010005 Rev 1
STLA02
STLA02
GND
GND
LWL283-Q1R2-3K8L-1-Z
GRM216R61E105KA12
GRM216R61E105KA12
VLX
VLX
VLF3012ST-100MR59
LQH3NPN100NJ0L
CPF0402B10RE
VOUT
VOUT
Part number
FB
FB
R
R
FB
FB
20 mA / 3.1 V
I
I
LED
LED
1 µF / 25 V
1 µF / 25 V
10 µH
10 µH
Value
AM07828v1
AM07828v1
10 Ω
C
C
OUT
OUT
3x2.8x1.2 mm
3x3x0.9 mm
0805
0805
0402
0603
Size
STLA02