STEVAL-ILD002V1 STMicroelectronics, STEVAL-ILD002V1 Datasheet - Page 4

• Manufacturer Part Number: STEVAL-ILD002V1
• Description: BOARD EVAL BASED ON L6574
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ILD002V1

• Main Purpose: Lighting, Ballast Control
• Embedded: No
• Utilized Ic / Part: L6574
• Primary Attributes: 20 W (3U T3 Lamp), 180 ~ 264 VAC, Dimmable
• Secondary Attributes: Preheating Ignition
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STEVAL-ILD002V1

L6574
RECOMMENDED OPERATING CONDITIONS
(*) If the condition Vboot - Vout < 18 is guaranteed, Vout can range from -3 to 580V.
4/10
ELECTRICAL CHARACTERISTCS
(V
Supply Voltage
High voltage Section
High/Low Side Drivers
Oscillator
Symbol
V
I
I
S
bootleak
Symbol
V
V
V
V
I
I
outleak
I
BOOT
hvgso
hvgso
I
I
V
hvgsi
t
D
f
t
f
OUT
V
lvgsi
I
Vref
suvp
suvn
suvh
rise
= 12V; V
pre
I
fall
ing
t
su
ref
V
q
d
cl
C
S
(*)
(*)
Pin
15,
2,4
2,4
12
16
14
15
15
14
14
14
14
11
11
11
Supply Voltage
High Side Reference
Floating Supply Voltage
BOOT
V
V
Supply Voltage Under Voltage
Hysteresys
Supply Voltage Clamping
Start Up Current
Quiescent Current, fout = 60kHz,
no load.
BOOT pin leakage current
OUT pin Leakage Current
High Side Driver Source Current
High Side Driver Sink Current
Low Side Drive Source Current
Low Side Drive Source Current
Low/High Side Output Rise Time
Low/High Side Output Fall Time
Output Duty Cycle
Minimum Output Oscillation
Frequency
Maximum Output Oscillation
Frequency
Voltage to current converters
threshold
Reference Current
Dead Time between Low and
High Side Conduction
-V
s
s
Turn On Threshold
Turn Off Threshold
OUT
= 12V; T
Parameter
amb
Parameter
= 25°C)
V
V
V
V
V
V
VLVG-GND = 0
V
C
C
C
R
C
R
R
S
S
BOOT
OUT
HVG
HVG
LVG
load
load
F
ing
F
ing
pre
< V
> V
= 470pF;
= 470pF;
= 50k
= 50k ;
= 47k
-V
Test Condition
-V
-V
= 1nF
= 1nF
= 562V
suvn
supv
= 580V
S
OUT
BOOT
= 0
= 0
= 0
Min.
14.6
58.2
170
300
170
300
114
9.5
7.3
1.9
0.8
48
0
-1 to V
10 to V
Value
500
BOOT
Typ.
10.2
15.6
1.25
250
450
250
450
120
2.2
80
50
50
60
8
2
2
CL
-V
CL
Max.
10.9
16.6
61.8
250
120
126
120
8.7
2.1
1.7
80
52
5
5
Unit
Unit
kHz
kHz
mA
mA
mA
mA
mA
V
V
V
ns
ns
%
V
V
V
V
V
A
A
A
A
s