HV809DB2 Supertex, HV809DB2 Datasheet - Page 2

• Manufacturer Part Number: HV809DB2
• Description: Optical Sensor Development Tools HV809 Demo Brd
• Manufacturer: Supertex

Specifications of HV809DB2

• Operating Voltage: 4.5 V to 6 V
• Operating Current: 170 mA
• Description/function: EL Driver Demo Board
• For Use With/related Products: HV809LG
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

HV809DB2 Circuit Schematic
Bill of Materials
092810
4-AA
Cells
©2010
Supertex inc.
an adequate “product liability indemnification insurance agreement.”
to the replacement of the devices determined defective due to workmanship. No responsibility is assumed for possible omissions and inaccuracies. Circuitry and
specifications are subject to change without notice. For the latest product specifications refer to the
SW
QSW
Item
ZFB
C
C
SW
R
R
C
U1
U2
R
R
C
Supertex inc.
L
D
+
-
HV
DD
FB
EL
IN
X
C
D
T
V
IN
Description
Thick film chip resistor
Thick film chip resistor
Thick film chip resistor
Thick film chip resistor
Tantalum capacitor
X7R ceramic chip capacitor
Radial electrolytic capacitor
X7R ceramic chip capacitor
250V diode
Zener diode
N-channel MOSFET
Inductor
Slide switch
Timer IC
EL lamp driver IC
does not recommend the use of its products in life support applications, and will not knowingly sell them for use in such applications unless it receives
C
4.7µF
All rights reserved. Unauthorized use or reproduction is prohibited.
IN
1.0nF
C
T
1
2
3
4
GND
TRIG
OUT
RESET
555
U1
DISCHG
THRSH
CNTRL
VCC
8
7
6
5
250V, 1.25Ω
2.2µF, 250V
120kΩ ±5%
2.0MΩ ±5%
4.7µF, 16V
1.0nF, 50V
0.1µF, 16V
51kΩ ±5%
20kΩ ±5%
150V, 5%
Supertex inc.
330µH
SPDT
Value
250V
200V
VN2224N3
-
QSW
51KΩ
R
C
2
does not assume responsibility for use of devices described, and limits its liability
BAS21
LX
330µH
Surface Mount
120KΩ
D
R
PC Mount
Package
FB
SOT-23
6.3mm
DO-35
TO-92
SO-8
SO-8
0805
0805
0805
0805
1206
0805
0805
Supertex inc.
Z
150V
FB
2.2µF
C
0.1µF
HV
C
(website: http//www.supertex.com)
DD
Manufacturer
1235 Bordeaux Drive, Sunnyvale, CA 94089
Microsemi
J.W. Miller
Supertex inc.
Supertex
Supertex
Motorola
E-Switch
National
Any
Any
Any
Any
Any
Any
Any
Any
1
2
3
4
HVIN
VDD
Osc2
Osc1
HV809LG
U2
REL-Osc
GND
HV809DB2
VA
VB
www.supertex.com
Part Number
PM105-331K
Tel: [phone]
VN2224N3
LM555CM
HV809LG
EG1271A
1N5276B
8
7
6
5
BAS21
2.0KΩ
-
-
-
-
-
-
-
-
R
EL