Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits
English
한국어
日本語
русский
简体中文
español
Номер в каталоге
Компоненты Описание
HV859K7-G(2006) Просмотр технического описания (PDF) - Supertex Inc
Номер в каталоге
Компоненты Описание
производитель
HV859K7-G
(Rev.:2006)
High Voltage EL Lamp Driver for Low Noise Applications
Supertex Inc
HV859K7-G Datasheet PDF : 6 Pages
1
2
3
4
5
6
Functional Block Diagram
V
DD
R
SW-OSC
GND
R
SW-OSC
Switch
OSC
C
Disable
V
REF
V
DD
V
SENSE
Switch
OSC
Q
High
Q
Voltage
Level
Trans-
lators Q
Q
HV859
L
X
C
S
V
A
V
B
Figure 1: Typical Application/Test Circuit
ON = V
DD
OFF = 0V
Enable Signal
V
DD
560k
Ω
+
V
DD
= V
IN
-
2.0M
Ω
1.0µF
1
V
DD
V
A
8
2
R
SW-osc
V
B
7
3
R
EL-osc
C
S
6
4
GND
L
X
5
HV859MG/
HV859K7
* Murata Inductor - LQH32CN221K21
** BAS21 - General Purpose HV diode
Equivalent to 3.0in
2
lamp
2.0k
Ω
10nF
BAS21**
220µH*
3.3nF
200V
NR040306
3
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]