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)
HV9105P 查看數據表(PDF) - Supertex Inc
零件编号
产品描述 (功能)
生产厂家
HV9105P
High-Voltage Switchmode Controllers with MOSFET
Supertex Inc
HV9105P Datasheet PDF : 7 Pages
1
2
3
4
5
6
7
Switching Waveforms
1.5V
Source
0
V
DD
Drain
0
50%
t
R
≤
10ns
t
d
90%
V
DD
Shutdown
0
V
DD
Reset
0
50%
t
SW
t
LW
50%
HV9105/HV9108
V
DD
SHUTDOWN
0
V
DD
Drain
0
50%
t
SD
90%
t
F
≤
10ns
50%
50%
50%
t
RW
t
R
, t
F
≤
10ns
Functional Block Diagram
V
REF
BIAS
V
DD
+V
IN
OSC OSC
FB
COMP Discharge
In Out
14
13 9
(20) Error
(18) (12)
Amplifier
8
(11)
7
(10)
–
10 (14)
+
4V
REF
GEN
2V
–
+
+
OSC
Current-mode
Comparator
R
Q
S
–
C/L
Comparator
1 (2) Current
Sources
To
Internal
1.2V
Circuits
6 (9)
2 (3)
Undervoltage
–
Comparator
8.1V
+
8.6V
Pre-regulator/Startup
T
9108
Q
9105
V
DD
Drain
(5) 3
S
Q
R
V
DD
(8) 5
-V
IN
Source
(7) 4
(16) 11
Shutdown
Reset
(17) 12
Pin numbers in parentheses are for PLCC package.
4
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]