HV9930LG-G Supertex, HV9930LG-G Datasheet - Page 3

• Manufacturer Part Number: HV9930LG-G
• Description: LED Drivers Hysteric Boost-Buck
• Manufacturer: Supertex

Specifications of HV9930LG-G

• Operating Supply Voltage: 8 V to 200 V
• Maximum Supply Current: 1000 uA
• Maximum Power Dissipation: 630 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8 Narrow
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Characteristics
of -40°C < T
Reference
PWM Dimming
GATE
Input Current Sense Comparator
V
Output Current Sense Comparator
V
V
V
V
V
V
V
I
R
T
T
TURNOFF1
T
TURNOFF2
T
SOURCE
Sym
REFLOAD
TURNON1
TURNON2
PWMD(lo)
PWMD(hi)
T
T
V
REFLINE
I
D1,OFF
D2,OFF
PWMD
SINK
D1,ON
D2,ON
RISE
FALL
REF
A
< +125°C, otherwise the specifications are at T
Parameter
REF pin voltage
Line regulation of reference
voltage
Load regulation of reference
voltage
PWMD input low voltage
PWMD input high voltage
PWMD pull-down resistance
GATE short circuit current,
sourcing
GATE sinking current
GATE output rise time
GATE output fall time
Supertex inc.
Voltage required to turn GATE on
Voltage required to turn GATE off
Delay to output (turn-on)
Delay to output (turn-off)
Voltage required to turn GATE on
Voltage required to turn GATE off
Delay to output (turn-on)
Delay to output (turn-off)
1235 Bordeaux Drive, Sunnyvale, CA 94089
(cont.) (The * denotes the specifications which apply over the full operating ambient temperature range
A
*
*
*
*
*
*
*
-
-
-
-
= 25°C, V
-
-
-
-
-
-
-
1.212
0.165
0.165
Min
2.0
50
90
90
0
0
0
0
-
-
-
-
-
-
-
IN
= 12V, unless otherwise noted)
3
1.25
Typ
100
105
105
30
30
20
80
80
20
80
80
-
-
-
-
-
-
1.288
Max
150
120
150
150
120
150
150
0.8
20
25
50
50
40
40
-
-
-
Tel: [phone]
Units
mV
mV
mV
mV
mV
mV
kΩ
ns
ns
ns
ns
ns
ns
V
V
V
A
A
CS2 = 200mV; CS1 decreasing;
GATE goes HIGH to LOW
CS2 = 200mV;
CS1 = 50mV to 200mV step
CS2 = 200mV;
CS1 = 50mV to -100mV step
CS1 = 200mV; CS2 decreasing;
GATE goes HIGH to LOW
CS1 = 200mV;
CS2 = 50mV to +200mV step
CS1 = 200mV;
CS2 = 50mV to -100mV step
Conditions
REF bypassed with a 0.1µF capacitor
to GND, I
PWMD = 5.0V, V
REF bypassed with a 0.1µF capacitor
to GND, I
PWMD = 5.0V, V
REF bypassed with a 0.1µF capacitor
to GND; I
PWMD = 5.0V, V
V
V
V
V
V
C
C
CS2 = 200mV; CS1 increasing;
GATE goes LOW to HIGH
CS1 = 200mV; CS2 increasing;
GATE goes LOW to HIGH
IN
IN
PWMD
GATE
GATE
GATE
GATE
= 10 - 200V
= 10 - 200V
= 0V, V
= V
= 500pF, V
= 500pF, V
= 5.0V
DD
www.supertex.com
REF
REF
REF
, V
= 0, V
= 0, V
= 0 - 500µA; V
DD
DD
= 7.5V, V
= 7.5V, V
DD
DD
IN
IN
IN
DD
DD
= open
= open
= open
= 7.5V, V
= 7.5V, V
= 7.0 -12V,
= 7.5V,
HV9930
IN
IN
= open
= open
DD
IN
IN
= open
= open
= 7.5V;