HV9982 Supertex, HV9982 Datasheet - Page 2

• Manufacturer Part Number: HV9982
• Description: LED Drivers 3-Channel LED High Accuracy
• Manufacturer: Supertex

-G indicates package is RoHS compliant (‘Green’)
Absolute Maximum Ratings
Stresses beyond those listed under “Absolute Maximum Ratings” may
cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond
those indicated in the operational sections of the specifications is not implied.
Exposure to absolute maximum rating conditions for extended periods may
affect device reliability.
Thermal Resistance
Electrical Characteristics
< T
Ordering Information
Parameter
VIN to GND
VDD to GND, VDD 1-3 to GND
All other pins to GND
Junction temperature
Storage ambient temperature range
Continuous Power dissipation (T
Input
Internal Regulator
#
*
UVLO
A
UVLO
< +85°C, otherwise the specifications are at T
Sym
V
I
R
V
HV9982
INSD
The specifications which apply over the full operating temperature range at 0
Device
I
INDC
Denotes specifications guaranteed by design
IN
DD
EN
HYST
40-Lead QFN
Package
Supertex inc.
Parameter
Input DC supply voltage
Shut-down mode supply current
Supply current
Pull-down resistor
Internally regulated voltage
V
V
DD
DD
under voltage lockout threshold
under voltage hysteresis
1.00mm height (max)
6.00x6.00mm body
40-Lead QFN
HV9982K6-G
A
0.50mm pitch
= +25°C)
●
1235 Bordeaux Drive, Sunnyvale, CA 94089
(The * denotes the specifications which apply over the full operating ambient temperature range of 0°C
-0.3V to (V
A
18.1
= 25°C. V
-65°C to +150°C
θ
O
ja
-0.5V to +45V
-0.3V to +10V
C/W
DD
DD
5000mW
= 8.0V unless otherwise noted)
*
*
*
-
-
-
-
+125°C
+ 0.3V)
Value
7.25
Min
6.0
10
75
-
-
-
2
7.75
Typ
130
500
Package may or may not include the following marks: Si or
Pin Configuration
Product Marking
-
-
-
-
O
C < T
COMP1
FDBK1
VDD1
OVP1
REF1
FLT1
VDD
CS1
VIN
EN
Max
8.25
500
160
A
4.5
6.5
40
< +85
-
●
10
1
Tel: [phone]
40
11
O
C are guaranteed by design and characterization.
Units
HV9982
LLLLLL
YYWW
AAACCC
mA
mV
μA
kΩ
V
V
V
40-Lead QFN (K6)
40-Lead QFN (K6)
Conditions
DC input voltage
EN ≤ 0.8V
EN ≥ 2.0V; PWMD1 = PWMD2 =
PWMD3 = GND
V
V
PWMD1-3 = V
CLK = 6MHz
V
V
(top view)
EN
IN
DD
DD
= 12-40V; EN = HIGH;
= 5.0V
falling
rising
L = Lot Number
YY = Year Sealed
WW = Week Sealed
A = Assembler ID
C = Country of Origin
●
GND
www.supertex.com
= “Green” Packaging
DD
; GATE1-3 = 1nF;
20
31
HV9982
30
21
VDD3
FLT3
CS3
COMP3
FDBK3
REF3
OVP3
CLK
NS
S2