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HV826 データシートの表示(PDF) - Supertex Inc

部品番号
コンポーネント説明
メーカー
HV826
Supertex
Supertex Inc Supertex
HV826 Datasheet PDF : 6 Pages
1 2 3 4 5 6
Block Diagram
VDD
RSW
GND
Rel
Switch
Osc
+
Disable C_
Vref
Vsen
Q
Q
Output
Osc
Q
Q
HV826
LX
CS
VA
VB
Figure 1: Typical Application
ON=VDD
OFF=0
VDD
+
VIN _
4.7uF
Enable Signal
560K
1.0M
VDD=3V
1 VDD
VA 8
2 RSW-osc
3 REL-osc
4 Gnd
VB 7
CS 6
LX 5
HV826MG or
HV826LG
EL Lamp
1N4148
LX*
220uH
0.1µF
100V
* LX = Murata LQH4N221K04
Typical Performance
Device Lamp Size
HV826MG
1.6 in2
VIN
1.5V
IIN
35mA
Operating V voltage: 1.8V to 3.5V
DD
EL lamp size: Up to 2.5 in2
Brightness: 3.0 to 5.0ft-lm
VCS
fEL
Brightness
TA
66V 345Hz 5.0ft-lm -25°C to +85°C
3

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