Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits
English
한국어
日本語
русский
简体中文
español
零件编号
产品描述 (功能)
HT0440 查看數據表(PDF) - Supertex Inc
零件编号
产品描述 (功能)
生产厂家
HT0440
Dual High Voltage Isolated MOSFET Driver
Supertex Inc
HT0440 Datasheet PDF : 4 Pages
1
2
3
4
Truth Table
A
B
CLK
V
OUT
A
V
OUT
B Internal Clock
0
0
0
Off
Off
Off
0
0
Off
On
On
0
0
On
Off
On
1
1*
0
On
On
On
0
0
Clk
Off
Off
Off
0
Clk
Off
On
Off
0
Clk
On
Off
Off
1
1*
Clk
On
On
Off
* When both A and B are high, the inputs are internally connected together. Both
inputs must go low to turn off an output. The logic input for the output that needs
to remain on must go back high.
Block Diagram
CLK
A
1
B8
GND
7
Isolation
Barrier
2
Logic &
Internal
Clock
Driver
A
Driver
B
R4
+
10R
R
3
V
OUTA
–
R
5
+
10R
R
6
V
OUTB
–
R=158K
Ω
±
47%
Timing Diagram
4.5V
V
A
, V
B
0V
V
OUTA
, V
OUTB
50%
90%
10%
t
d(ON)
t
r
50%
90%
10%
t
d(OFF)
t
f
10-3
HT0440
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]