HV809K2 Supertex, HV809K2 Datasheet - Page 3

• Manufacturer Part Number: HV809K2
• Description: Display Drivers HVCMOS
• Manufacturer: Supertex

Specifications of HV809K2

• Mounting Style: Through Hole
• Package / Case: TO-220
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Function Table
Electrical Characteristics
DC Characteristics
* I
AC Characteristics
V
I
I
SINK
DD (OUT)
SOURCE
Osc1(hyst)
Sym
Sym
I
I
V
V
I
SINK
Osc1
f
I
INQ
t
t
IN
A-B
EL
DD
and I
r
f
SOURCE
Parameter
High voltage supply current
Quiescent supply current
Osc2 sink current*
Osc2 source current*
Osc1 logic input leakage current
Osc1 hysteresis voltage
Min differential output voltage across
lamp
Internal supply voltage
Output V
Parameter
V
Output rise time
Output fall time
Supertex inc.
A-B
are not valid for the TO-220 package.
output drive frequency
Input
Osc1
GND
VDD
DD
current
(Over recommended operating conditions unless otherwise specified - T
(Over recommended operating conditions unless otherwise specified - T
●
1235 Bordeaux Drive, Sunnyvale, CA 94089
Min
Min
320
8.0
4.0
0.8
-
-
-
-
-
-
-
-
-
-
-
Disabled
Enabled
VA
3
Typ
Typ
300
100
±10
400
180
2.5
1.0
10
50
-
-
-
-
-
-
Max
Max
400
100
400
480
250
100
9.0
1.2
70
12
-
-
-
-
-
●
Tel: [phone]
Units Conditions
Units Conditions
kHz
Outputs
mA
mA
mA
Hz
μA
μA
μA
μA
μA
μs
μs
V
V
V
HV
C
HV
C
HV
Osc1 = GND, No Load
HV
Osc1 = V
V
V
V
---
HV
No load on V
For HV809K2, ΔV
R
Osc1 = GND, C
R
Osc1 = GND, C
C
C
A
A
= 25°C)
= 25°C)
Osc2
Osc2
Osc1
L
L
EL
EL
L
L
= 350nF
= 50nF
= 150nF, HV
= 150nF, HV
IN
IN
IN
IN
IN
= 1.0MΩ,
= 390kΩ,
= 170V, R
= 170V, R
= 170V, R
= 170V, R
= 200V
= 1.0V
= V
= GND and V
●
DD
DD
www.supertex.com
, No Load
-1.0V
DD
Disabled
Enabled
EL
EL
EL
EL
IN
IN
L
L
VB
= 1.0MΩ,
= 1.0MΩ,
= 1.0MΩ,
= 1.0MΩ,
= 350nF
= 150nF
= 170V
= 170V
DD
DD
= 1.0V
HV809