HV830DB1 Supertex, HV830DB1 Datasheet

Optical Sensor Development Tools HV830 Demo Brd

HV830DB1

Manufacturer Part Number
HV830DB1
Description
Optical Sensor Development Tools HV830 Demo Brd
Manufacturer
Supertex
Datasheet
1.HV830DB1.pdf (2 pages)

Specifications of HV830DB1

Operating Voltage
3 V to 3.3 V
Operating Current
70 mA
Description/function
EL Driver Demo Board
For Use With/related Products
HV830
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Supertex inc.
General Description
The HV830DB1 EL Driver demo board contains all the
circuitry necessary to drive an EL (Electroluminescent)
lamp. Simply connect it to a power supply and a lamp
as shown below.
Board Layout and Connection Diagram
Connections:
EN - Enable Input
Enables/disables the lamp driver. A logic high (V
a driver, and a logic low (GND) disables the driver. This input
may be connected to a mechanical switch as shown, or to a
logic circuit output that has a source impedence of less than
20kΩ.
V
Supplies the HV830 EL driver IC. The supplied circuit is
optimized for 3.0V to 3.3V operation. Current draw is typically
100µA when enabled, and less than 1µA when disabled.
Note: The supplied circuit has been optimized to drive an 8in
values to suit a particular application. For assitance in designing EL driver circuits, please refer to Application Notes AN-H33 (EL Lamp Driver Circuits) and
AN-H34 (HV823 & HV825 EL Lamp Driver Circuits).
DD
Supertex inc.
- IC Supply
Enable
On
Off
3.0 - 3.3V
·
1235 Bordeaux Drive, Sunnyvale, CA 94089
connect together
EL Driver Demoboard
V
V
GN
GND
DD
EN
IN
DD
2
lamp from a 3.0V to 3.3V supply. The circuit may be customized with different component
) enables
C
DD
C
IN
L
R
SW
1
Specifi cations
Supply Voltage
Supply current
Lamp Size Range
Lamp Frequency
Converter Frequency
D
V
Supplies the high-voltage converter. Current draw is
approximately 70mA.
GND - Ground Circuit
Connect to V
for both V
external supply bypass capacitor is not necessary.
V
Connect to EL lamp of 3-12in
R
A
IN
·
EL
and V
- Supply
Tel: (408) 222-8888
830
HV830DB
HV830DB1
C
C
B
S
SW
DD
- Lamp Connections
DD
and V
V
V
A
B
negative terminal. Supply bypass capacitors
IN
·
are provided on the demo board. An
FAX: (408) 222-4895
2
. Polarity is irrelevant.
HV830DB1
·
www.supertex.com
EL Lamp
3.0V - 3.3V
3 - 12 in
~290Hz
~50kHz
70mA
041806
2

Related parts for HV830DB1

Image
Part Number
Description
Manufacturer
Datasheet
Request R
HV830
Part Number:
HV830
Description:
SOP8
Manufacturer:
Supertex
Datasheet:
HV830.pdf (6 pages)
hv5308
Part Number:
hv5308
Description:
32-channel Serial To Parallel Converter With High Voltage Push-pull Outputs - Supertex, Inc
Manufacturer:
Supertex, Inc.
Datasheet:
HV5308.pdf (6 pages)
VP2450N8
Part Number:
VP2450N8
Description:
Manufacturer:
Supertex
Datasheet:
VP2450.pdf (4 pages)
VN3205N8
Part Number:
VN3205N8
Description:
Manufacturer:
Supertex
Datasheet:
VN3205.pdf (8 pages)
VN2960N8
Part Number:
VN2960N8
Description:
Manufacturer:
Supertex
TP5323N8
Part Number:
TP5323N8
Description:
Manufacturer:
Supertex
TP2540N8
Part Number:
TP2540N8
Description:
Manufacturer:
Supertex
Datasheet:
TP2540.pdf (6 pages)
TP2535N8
Part Number:
TP2535N8
Description:
Manufacturer:
Supertex
TP2524
Part Number:
TP2524
Description:
Manufacturer:
Supertex
TP2510N8
Part Number:
TP2510N8
Description:
Manufacturer:
Supertex
Datasheet:
TP2510.pdf (5 pages)
TP2502N8
Part Number:
TP2502N8
Description:
Manufacturer:
Supertex
Datasheet:
TP2502ND.pdf (5 pages)
TP0104N8
Part Number:
TP0104N8
Description:
Manufacturer:
Supertex
Datasheet:
TP0104N8.pdf (4 pages)
LND150N8
Part Number:
LND150N8
Description:
Manufacturer:
Supertex
Datasheet:
LND150.pdf (4 pages)
FST3118
Part Number:
FST3118
Description:
Manufacturer:
Supertex
TN2106K1
Part Number:
TN2106K1
Description:
Manufacturer:
Supertex
Datasheet:
TN2106K1.pdf (6 pages)

HV830DB1 Summary of contents

Page 1

... Supertex inc. General Description The HV830DB1 EL Driver demo board contains all the circuitry necessary to drive an EL (Electroluminescent) lamp. Simply connect power supply and a lamp as shown below. Board Layout and Connection Diagram Enable Off connect together On 3.0 - 3.3V Connections Enable Input Enables/disables the lamp driver. A logic high (V a driver, and a logic low (GND) disables the driver ...

Page 2

... HV830DB1 Schematic ON=V Enable DD OFF=GND V DD Note GND Note 1: Tie V and V together if split suppies are not used not needed when a single supply is used. DD Typical Performance The circuit in Figure1 is optimized to drive a 8.0in from a 3.0V to 3.3V power supply. The specifi c components used in Figure 1 are 220µH Murata (LQH43CN221K01), and ...

Related keywords