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产品型号HT71XX的Datasheet PDF文件预览

HT71XX  
High Voltage Regulator  
Features  
·
·
·
Low power consumption  
Low voltage drop  
Low temperature coefficient  
·
·
High input voltage (up to 24V)  
TO-92 and SOT-89 packages  
Applications  
·
·
Battery-powered equipment  
Communication equipment  
·
Audio/Video equipment  
General Description  
The HT71XX series is a set of three-terminal  
low power high voltage regulators implemented  
in CMOS technology. They allow input voltages  
as high as 24V. They are available with several  
fixed output voltages ranging from 3.0V to  
5.0V. CMOS technology ensures low voltage  
drop and low quiescent current.  
Although designed primarily as fixed voltage  
regulators, these devices can be used with ex-  
ternal components to obtain variable voltages  
and currents.  
Selection Table  
Part No.  
HT7130  
HT7133  
HT7136  
HT7144  
HT7150  
Output Voltage  
Tolerance  
±5%  
3.0V  
3.3V  
3.6V  
4.4V  
5.0V  
±5%  
±5%  
±5%  
±5%  
1
August 8, 2000  
HT71XX  
Block Diagram  
VIN  
VOUT  
V
ref  
GND  
Pin Assignment  
T
O
-
9
2
S
O
T
-
8
9
F
r
o
n
A
t
V
i
e
w
H
T
7
1
X
X
H
T
7
1
X
X
G
N
V
D
I
V
N
O
U
T
B
o
t
t
o
m
V
i
e
w
G
N
D
V
I
N
V
O
U
T
Pad Assignment  
Pad Coordinates  
Unit: mm  
Pad No.  
X
Y
1
2
3
-480.00  
87.50  
-451.50  
-444.50  
-444.50  
(
0
,
0
)
482.00  
2
3
1
Chip size: 1374´1294 (mm)2  
* The IC substrate should be connected to VDD in the PCB layout artwork.  
2
August 8, 2000  
HT71XX  
Absolute Maximum Ratings  
Supply Voltage ..............................-0.3V to 28V  
Storage Temperature ................-50°C to 125°C  
Operating Temperature .................0°C to 70°C  
Power Consumption ............................. 200mW  
Note: These are stress ratings only. Stresses exceeding the range specified under Absolute Maxi-  
mum Ratings may cause substantial damage to the device. Functional operation of this de-  
vice at other conditions beyond those listed in the specification is not implied and prolonged  
exposure to extreme conditions may affect device reliability.  
Electrical Characteristics  
HT7130, +3.0V output type  
Symbol Parameter  
VOUT  
Ta=25°C  
Test Conditions  
VIN Conditions  
5V IOUT=10mA  
Min. Typ. Max. Unit  
Output Voltage  
Output Current  
Load Regulation  
Voltage Drop  
2.85  
20  
¾
3.0  
30  
60  
100  
4
3.15  
¾
V
IOUT  
DVOUT  
VDIF  
ISS  
5V  
5V  
¾
mA  
mV  
mV  
mA  
¾
100  
¾
1mA£IOUT£20mA  
IOUT=1mA  
¾
Current Consumption  
5V No load  
6.0  
¾
DVOUT  
4V£VIN£24V  
IOUT=1mA  
Line Regulation  
0.2  
¾
%/V  
V
¾
¾
¾
¾
¾
¾
24  
¾
DV ´ VOUT  
IN  
VIN  
Input Voltage  
¾
DVOUT  
DTa  
IOUT=10mA  
0°C<Ta<70°C  
Temperature Coefficient  
5V  
±0.45  
mV/°C  
HT7133, +3.3V output type  
Symbol Parameter  
VOUT  
Ta=25°C  
Test Conditions  
Min. Typ. Max. Unit  
VIN  
Conditions  
Output Voltage  
Output Current  
Load Regulation  
Voltage Drop  
5.5V IOUT=10mA  
3.135 3.3 3.465  
V
IOUT  
DVOUT  
VDIF  
ISS  
5.5V  
5.5V  
¾
20  
¾
¾
¾
30  
60  
100  
4
mA  
mV  
mV  
mA  
¾
¾
100  
¾
1mA£IOUT£30mA  
IOUT=1mA  
Current Consumption  
5.5V No load  
6
DVOUT  
4.5V£VIN£24V  
OUT=1mA  
Line Regulation  
Input Voltage  
0.2  
¾
%/V  
V
¾
¾
¾
¾
¾
¾
24  
¾
DV ´ VOUT  
I
IN  
VIN  
¾
DVOUT  
DTa  
IOUT=10mA  
0°C<Ta<70°C  
Temperature Coefficient 5.5V  
±0.5  
mV/°C  
3
August 8, 2000  
HT71XX  
Ta=25°C  
HT7136, +3.6V output type  
Test Conditions  
VIN Conditions  
5.6V IOUT=10mA  
Symbol  
VOUT  
Parameter  
Min. Typ. Max. Unit  
Output Voltage  
Output Current  
Load Regulation  
Voltage Drop  
3.42  
20  
¾
3.6  
30  
3.78  
¾
V
IOUT  
DVOUT  
VDIF  
ISS  
5.6V  
5.6V  
¾
mA  
mV  
mV  
mA  
¾
60  
100  
¾
1mA£IOUT£30mA  
IOUT=1mA  
60  
¾
Current Consumption  
5.6V No load  
3.0  
7.0  
¾
DVOUT  
4.6V£VIN£12V  
OUT=1mA  
Line Regulation  
Input Voltage  
0.2  
¾
%/V  
V
¾
¾
¾
¾
¾
¾
24  
¾
DV ´ VOUT  
I
IN  
VIN  
¾
DVOUT  
DTa  
IOUT=10mA  
0°C<Ta<70°C  
Temperature Coefficient 5.6V  
±0.6  
mV/°C  
HT7144, +4.4V output type  
Ta=25°C  
Test Conditions  
Symbol  
VOUT  
Parameter  
Min. Typ. Max. Unit  
VIN  
Conditions  
Output Voltage  
Output Current  
Load Regulation  
Voltage Drop  
6.4V IOUT=10mA  
4.18  
20  
¾
4.4  
30  
60  
100  
4
4.62  
¾
V
IOUT  
DVOUT  
VDIF  
ISS  
6.4V  
6.4V  
¾
mA  
mV  
mV  
mA  
¾
100  
¾
1mA£IOUT£30mA  
IOUT=1mA  
¾
Current Consumption  
6.4V No load  
7.5  
¾
DVOUT  
5.4V£VIN£24V  
OUT=1mA  
Line Regulation  
Input Voltage  
0.2  
¾
%/V  
V
¾
¾
¾
¾
¾
¾
24  
¾
DV ´ VOUT  
I
IN  
VIN  
¾
DVOUT  
DTa  
IOUT=10mA  
0°C<Ta<70°C  
Temperature Coefficient 6.4V  
±0.7  
mV/°C  
4
August 8, 2000  
HT71XX  
Ta=25°C  
HT7150, +5.0V output type  
Test Conditions  
VIN Conditions  
7V IOUT=10mA  
Symbol  
VOUT  
Parameter  
Min. Typ. Max. Unit  
Output Voltage  
Output Current  
Load Regulation  
Voltage Drop  
4.75  
20  
¾
5.0  
30  
60  
100  
5
5.25  
¾
V
IOUT  
DVOUT  
VDIF  
ISS  
7V  
7V  
¾
mA  
mV  
mV  
mA  
¾
100  
¾
1mA£IOUT£30mA  
IOUT=1mA  
¾
Current Consumption  
7V No load  
9
¾
DVOUT  
6V£VIN£24V  
IOUT=1mA  
Line Regulation  
0.2  
¾
%/V  
V
¾
¾
¾
¾
¾
¾
24  
¾
DV ´ VOUT  
IN  
VIN  
Input Voltage  
¾
DVOUT  
DTa  
IOUT=10mA  
0°C<Ta<70°C  
Temperature Coefficient  
7V  
±0.75  
mV/°C  
Application Circuits  
Basic circuits  
V
I
N
V
O
U
T
V
I
N
V
O
U
T
H
T
7
1
X
X
S
e
r
i
e
s
C
1
C
1
2
G
N
D
1
m
0 F  
m
0 F  
C
o
m
m
o
n
C
o
m
m
o
n
S
i
n
g
l
e
p
o
i
n
t
G
N
D
5
August 8, 2000  
HT71XX  
High output current positive voltage regulator  
T
r
1
V
I
N
V
O
U
T
V
I
N
V
O
U
T
H
T
7
1
X
X
S
e
r
i
e
s
R
1
G
N
D
C
1
C
1
2
1
m
0 F  
m
0 F  
C
o
m
m
o
n
C
o
m
m
o
n
S
i
n
g
l
e
p
o
i
n
t
G
N
D
Short-Circuit protection by Tr1  
V
I
N
R
s
T
r
1
V
O
U
T
V
I
N
V
O
U
T
H
T
7
1
X
X
S
e
r
i
e
s
R
1
G
N
D
C
1
C
1
2
1
m
0 F  
m
0 F  
C
o
m
m
o
n
C
o
m
m
o
n
S
i
n
g
l
e
p
o
i
n
t
G
N
D
Circuit for increasing output voltage  
V
I
N
V
O
U
T
V
I
N
V
O
U
T
H
T
7
1
X
X
S
e
r
i
e
s
C
1
G
N
D
C
1
2
V
X
X
R
R
1
2
I
S
S
1
m
0 F  
m
0 F  
C
o
m
m
o
n
S
i
n
g
l
e
p
o
i
n
t
G
N
D
C
o
m
m
o
n
R2  
R1  
VOUT = VXX (1+  
) + ISS R2  
6
August 8, 2000  
HT71XX  
Circuit for increasing output voltage  
V
I
N
V
O
U
T
V
I
N
V
O
U
T
H
T
7
1
X
X
S
e
r
i
e
s
V
X
X
C
1
C
1
2
R
1
I
S
D
S
G
N
1
m
0 F  
m
0 F  
D
1
C
o
m
m
o
n
S
i
n
g
l
e
p
o
i
n
t
G
N
D
C
o
m
m
o
n
VOUT=VXX+VD1  
Constant current regulator  
V
I
N
V
I
N
V
O
U
T
H
T
7
1
X
X
S
e
r
i
e
s
C
1
G
N
D
C
1
2
V
X
X
R
A
I
S
S
I
O
U
T
1
m
0 F  
m
0 F  
R
L
C
o
m
m
o
n
VXX  
RA  
IOUT  
=
+ ISS  
Dual supply  
I
C
1
V
I
N
V
V
I
N
V
O
U
T
H
T
7
1
X
X
S
e
r
i
e
s
V
V
O
U
T
1
I
C
2
G
N
D
C
1
3
m
0 F  
V
I
N
U
T
H
T
7
1
XO  
X
S
e
r
i
e
s
O
U
T
2
G
N
D
C
1
R
1
C
1
2
1
m
0 F  
m
0 F  
C
o
m
m
o
n
C
o
m
m
o
n
7
August 8, 2000  
HT71XX  
Holtek Semiconductor Inc. (Headquarters)  
No.3 Creation Rd. II, Science-based Industrial Park, Hsinchu, Taiwan, R.O.C.  
Tel: 886-3-563-1999  
Fax: 886-3-563-1189  
Holtek Semiconductor Inc. (Taipei Office)  
5F, No.576, Sec.7 Chung Hsiao E. Rd., Taipei, Taiwan, R.O.C.  
Tel: 886-2-2782-9635  
Fax: 886-2-2782-9636  
Fax: 886-2-2782-7128 (International sales hotline)  
Holtek Semiconductor (Hong Kong) Ltd.  
RM.711, Tower 2, Cheung Sha Wan Plaza, 833 Cheung Sha Wan Rd., Kowloon, Hong Kong  
Tel: 852-2-745-8288  
Fax: 852-2-742-8657  
Copyright Ó 2000 by HOLTEK SEMICONDUCTOR INC.  
The information appearing in this Data Sheet is believed to be accurate at the time of publication. However, Holtek  
assumes no responsibility arising from the use of the specifications described. The applications mentioned herein are  
used solely for the purpose of illustration and Holtek makes no warranty or representation that such applications  
will be suitable without further modification, nor recommends the use of its products for application that may pres-  
ent a risk to human life due to malfunction or otherwise. Holtek reserves the right to alter its products without prior  
notification. For the most up-to-date information, please visit our web site at http://www.holtek.com.tw.  
8
August 8, 2000  
配单直通车
HT720.110630产品参数
型号:HT720.110630
是否无铅: 含铅
是否Rohs认证: 不符合
生命周期:Active
IHS 制造商:EUROFARAD
包装说明:,
Reach Compliance Code:compliant
ECCN代码:EAR99
HTS代码:8532.25.00.60
风险等级:5.83
电容:0.1 µF
电容器类型:FILM CAPACITOR
安装特点:THROUGH HOLE MOUNT
负容差:10%
端子数量:2
最高工作温度:125 °C
最低工作温度:-55 °C
封装形状:TUBULAR PACKAGE
正容差:10%
额定(直流)电压(URdc):630 V
表面贴装:NO
端子形状:WIRE
Base Number Matches:1
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