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High Voltage Power Supply
AHV12V3KV10MAW
SHUTDOWN MODE OPERATION
A logic low <0.8V or a 0V on the SDN pin willturn the device off. When SDN is in logic high >1.2V or left unconnected,the product is working well.
FEATURES:High precision
Fullmodulation range on output voltage
Linearregulation
Draw aclear distinction between input lead and output lead: input 12V(red lead), ground electrodes (black lead), regulation wire (white lead), referencevoltage 5V (yellow lead), shutdown (blue lead), and output high-tension cable(thick brown lead).
While regulating thepotentiometer, connect the intermediate tap of the potentiometer with whitelead, and connect the other two ends to ground (black lead) and referencevoltage (yellow lead) respectively. Switch on the power, and regulate thepotentiometer to have the required output voltage.
TA= 25°C, unless otherwise noted
Symbol
Min.
Typ.
Max.
Input Voltage
VPS
11
12
13
V
Quiescent Input Current
IINQQ
IOUT = 0mA
60
70
80
mA
Full Load Input Current
IINFLD
IOUT = 1.0mA
300
350
400
mA
Input Voltage Regulation Ratio
DVOUT/DVPS
VPS = 11V ~ 13V
0.1
%
VOUT
IOUT = 0 ~ 1.0mA
0
3000
V
Maximum Output Current
IOUTMAX
VPS = 11V ~ 13V
10
mA
Stability of Reference Voltage
VREF
−20 ~ 50°C
4.98
5
5.02
V
Load
300
KΩ
Regulation Mode
0 ~ 5V or 10K potentiometer
Control Input vs. Output Linearity
<0.2
%
Load Regulation Rate
IOUT = 0 ~ 1.0mA
≤0.05
%
ISC
<500
mA
Shutdown Supply Current
ISHDN
15
mA
Shutdown Logic Input Current
ILOGIC
3
uA
Shutdown Logic Low
VINL
0.8
V
Shutdown Logic High
VINH
1.2
V
Full Load Efficiency
η
≥70
%
Temperature Coefficient
TCVO
−20 ~ 50°C
<0.01
%/°C
Time Drift
Short Time Drift
<0.5
%/ min
Long Time Drift
<1
%/h
Output Voltage Temperature Stability
−20 ~ 50°C
<±1
%
Topr
−20
50
°C
Storage Temperature Range
Tstg
−55
100
°C
External Dimensions
mm
Weight
210
g
0.46
lbs
7.4
Oz
I. PAYMENTWe accept PayPal and all major credit cards, including Visa, Master Card,, American Express, Discover, etc.II. SHIPPINGWe have full time staff answering phone calls for technical and sales related question from 8am to 5pm AEST and reply or email messages within 1 day.
Please feel free to send us messages, we are all ears.
About us: Our company, Analog Technologies, Inc., was started as an R&D firm in January 7, 1997, in Novi, Michigan, a small town 25 miles from Detroit.
After 24 years hard working, we have established branches in San Jose, California, USA; Sydney, Australia; and Anshan, Liaoning, P.R. China.
We have 3 departments: R&D, Production and Trading.
The products sold on are either produced by our own Production Department or our sub-contractor companies.
If you have any questions and/or suggestions, please contact us. Our goal is to make our customers happy and grow our company to a bigger one.
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