STCS2SPR STMicroelectronics, STCS2SPR Datasheet - Page 3
STCS2SPR
Manufacturer Part Number
STCS2SPR
Description
IC LED DRVR PWM CONTROL PWRSO-10
Manufacturer
STMicroelectronics
Type
PWM Controlr
Datasheet
1.STCS2SPR.pdf
(16 pages)
Specifications of STCS2SPR
Constant Current
Yes
Topology
PWM
Number Of Outputs
1
Internal Driver
Yes
Type - Primary
Automotive
Type - Secondary
White LED
Voltage - Supply
4.5 V ~ 40 V
Mounting Type
Surface Mount
Package / Case
PowerSO-10 Exposed Bottom Pad
Operating Temperature
-40°C ~ 125°C
Current - Output / Channel
2A
Internal Switch(s)
Yes
Operating Supply Voltage
4.5 V to 40 V
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Output
-
Frequency
-
Efficiency
-
Lead Free Status / Rohs Status
Details
Other names
497-6560-2
STCS2SPR
STCS2SPR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
1
Figure 1.
Application diagram
Typical application diagram for 2 A LED current
4.5V up to 40V
4.5V up to 40V
V
V
IN
IN
OFF
OFF
OFF
OFF
Load disconnection
Load disconnection
(Open Drain output)
(Open Drain output)
R
R
0.1µF
0.1µF
ON
ON
IN
IN
C
C
ON
ON
BYP
BYP
100 ohm
100 ohm
V
V
DISC
DISC
PWM
PWM
EN
EN
CC
CC
STCS2
STCS2
GND
GND
FB
FB
DRAIN
DRAIN
SOURCE
SOURCE
R
R
0.05 ohm
0.05 ohm
FB
FB
C
C
0.47µF
0.47µF
DRAIN
DRAIN
3/16