STLC1 STMICROELECTRONICS [STMicroelectronics], STLC1 Datasheet - Page 4

• Manufacturer Part Number: STLC1
• Description: LED LAMPS CLUSTER DRIVER
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STLC1
TYPICAL APPLICATION CIRCUIT
ELECTRICAL CHARACTERISTICS FOR SMPD SECTION (T
Typical values are referred at T
4/16
t
Symbol
SMPS-ON
V
R
V
I
I
V
LIMIT
V
D(off)
f
LOAD
I
P(on)
LINE
osc
SQ
SD
B+
Supply Operating Voltage
B+ Input Overvoltage
Shutdown
Total Off State Quiescent
Current
PWM Oscillator Frequency V
Static drain to ground
SMPS N-channel switch
on resistance
P-OUT Off State leakage
Current
I
SMPS Turn On Delay
Load Regulation
Line Regulation
P-OUT
TAIL
Current Limit
Parameter
STOP
RC1
TURN
RC2
RLS
RLR
RLT
J
=25°C, V
C
REF
R
R
Normal Operating Range
Normal Operating Range - TAIL only
V
=0V
V
V
V
V
C
V
V
V
V
R
TR
TS
TT
B+
B+
B+
B+
B+
B+
B+
OUT
B+
OUT
REF
= 14V,
= 14V
= 9V,
= 14V,
= 16V,
= 14V,
= 14V,
= 9 to 16V, I
B+
= 10V
= 10V
= 1 F (see note 1,4 and Fig 1, 2)
GND
TR-DRV
TR-L
ST-DRV
ST-L
TL-DRV
TL-L
CNTL
REF
GND
=14V)
Iout
Test Conditions
V
I
I
V
I
P-OUT
P-OUT
OUT
TURN
FDBK
OUT
LMP-OUT
TS-PWM
P-OUT
TURN
STOP
FDBK
= 0.6 to 3A
GND
TAIL
GND
=4A
=4A
B+
= 1V
= V
= 1.5A
STOP
IP-OUT
J
= V
=-40 to 125°C unless otherwise specified.
TAIL
C
SEPIC
Min.
140
28
9
6
8
RF1
RF2
C
OUT
Typ.
120
180
180
170
1.6
30
12
60
15
OUT
Max.
180
240
24
32
20
16
24
Unit
kHz
m
m
mV
mV
ms
V
V
A
A
A