ChipFind - документация

Электронный компонент: HT7530-1

Скачать:  PDF   ZIP

Document Outline

HT75XX-1
100mA Low Power LDO
Selection Table
Part No.
Output Voltage
Package
Marking
HT7530-1
3.0V
TO-92
SOT-89
SOT-25
75XX-1 (for TO-92)
75XX-1 (for SOT-89)
5XX1 (for SOT-25)
HT7533-1
3.3V
HT7536-1
3.6V
HT7544-1
4.4V
HT7550-1
5.0V
Note:
XX stands for output voltages.
For lead free devices, TO-92 package will add a
# mark at the end of the date code, whereas SOT-89 &
SOT-25 packages will add a
# mark at the end of the marking.
Block Diagram
Rev. 1.50
1
January 12, 2006
Features
Low power consumption
Low voltage drop
Low temperature coefficient
High input voltage (up to 24V)
High output current : 100mA (P
d
250mW)
Output voltage accuracy: tolerance
3%
TO-92, SOT-89 and SOT-25 package
Applications
Battery-powered equipment
Communication equipment
Audio/Video equipment
General Description
The HT75XX-1 series is a set of three-terminal high cur-
rent low voltage regulator implemented in CMOS tech-
nology. They can deliver 100mA output current and
allow an input voltage as high as 24V. They are avail-
able 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 external components to
obtain variable voltages and currents.
V O U T
V I N
G N D
V r e f
Pin Assignment
Absolute Maximum Ratings
Supply Voltage ..........................................
-0.3V to 26V
Storage Temperature ............................
-50C to 125C
Power Consumption (*1) .................................. 250mW
Operating Temperature...........................
-40C to 85C
Power Consumption (*2) .................................. 150mW
Note: These are stress ratings only. Stresses exceeding the range specified under
Absolute Maximum Ratings may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those
listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliabil-
ity.
*1: applied to SOT89 and TO-92
*2: applied to SOT-25
Electrical Characteristics
HT7530-1, +3.0V Output Type
Ta=25
C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
IN
Conditions
V
OUT
Output Voltage Tolerance
5V
I
OUT
=10mA
2.91
3.0
3.09
V
I
OUT
Output Current
5V
60
100
mA
DV
OUT
Load Regulation
5V
1mA
I
OUT
50mA
60
150
mV
V
DIF
Voltage Drop
I
OUT
=1mA
100
mV
I
SS
Current Consumption
5V
No load
2.5
5
mA
Line Regulation
4V
V
IN
24V
I
OUT
=1mA
0.2
%/V
V
IN
Input Voltage
24
V
Temperature Coefficient
5V
I
OUT
=10mA
0
C<Ta<70C
0.45
mV/
C
HT75XX-1
Rev. 1.50
2
January 12, 2006
T O - 9 2
G N D
V I N
V O U T
S O T - 8 9
V O U T
G N D V I N
7 5 X X - 1
F r o n t V i e w
B o t t o m V i e w
S O T - 2 5
G N D
V I N
V O U T
G N D
V I N
V O U T
N C
N C
T o p V i e w
G N D
V I N
V O U T
7 5 X X - 1
5 X X 1
D V
O U T
D T
a
D V
O U T
D V
I N
V
O U T
HT7533-1, +3.3V Output Type
Ta=25
C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
IN
Conditions
V
OUT
Output Voltage Tolerance
5.5V
I
OUT
=10mA
3.201
3.3
3.399
V
I
OUT
Output Current
5.5V
60
100
mA
DV
OUT
Load Regulation
5.5V
1mA
I
OUT
50mA
60
150
mV
V
DIF
Voltage Drop
I
OUT
=1mA
100
mV
I
SS
Current Consumption
5.5V
No load
2.5
5
mA
Line Regulation
4.5V
V
IN
24V
I
OUT
=1mA
0.2
%/V
V
IN
Input Voltage
24
V
Temperature Coefficient
5.5V
I
OUT
=10mA
0
C<Ta<70C
0.5
mV/
C
HT7536-1, +3.6V Output Type
Ta=25
C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
IN
Conditions
V
OUT
Output Voltage Tolerance
5.6V
I
OUT
=10mA
3.492
3.6
3.708
V
I
OUT
Output Current
5.6V
60
100
mA
DV
OUT
Load Regulation
5.6V
1mA
I
OUT
50mA
60
150
mV
V
DIF
Voltage Drop
I
OUT
=1mA
100
mV
I
SS
Current Consumption
5.6V
No load
2.5
5
mA
Line Regulation
4.6V
V
IN
24V
I
OUT
=1mA
0.2
%/V
V
IN
Input Voltage
24
V
Temperature Coefficient
5.6V
I
OUT
=10mA
0
C<Ta<70C
0.6
mV/
C
HT7544-1, +4.4V Output Type
Ta=25
C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
IN
Conditions
V
OUT
Output Voltage Tolerance
6.4V
I
OUT
=10mA
4.268
4.4
4.532
V
I
OUT
Output Current
6.4V
60
100
mA
DV
OUT
Load Regulation
6.4V
1mA
I
OUT
50mA
60
150
mV
V
DIF
Voltage Drop
I
OUT
=1mA
100
mV
I
SS
Current Consumption
6.4V
No load
2.5
5
mA
Line Regulation
5.4V
V
IN
24V
I
OUT
=1mA
0.2
%/V
V
IN
Input Voltage
24
V
Temperature Coefficient
6.4V
I
OUT
=10mA
0
C<Ta<70C
0.7
mV/
C
HT75XX-1
Rev. 1.50
3
January 12, 2006
D V
O U T
D T
a
D V
O U T
D V
I N
V
O U T
D V
O U T
D T
a
D V
O U T
D V
I N
V
O U T
D V
O U T
D T
a
D V
O U T
D V
I N
V
O U T
HT7550-1, +5.0V Output Type
Ta=25
C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
IN
Conditions
V
OUT
Output Voltage Tolerance
7V
I
OUT
=10mA
4.85
5.0
5.15
V
I
OUT
Output Current
7V
100
150
mA
DV
OUT
Load Regulation
7V
1mA
I
OUT
70mA
60
150
mV
V
DIF
Voltage Drop
I
OUT
=1mA
100
mV
I
SS
Current Consumption
7V
No load
2.5
5
mA
Line Regulation
6V
V
IN
24V
I
OUT
=1mA
0.2
%/V
V
IN
Input Voltage
24
V
Temperature Coefficient
7V
I
OUT
=10mA
0
C<Ta<70C
0.75
mV/
C
Application Circuits
Basic Circuit
High Output Current Positive Voltage Regulator
HT75XX-1
Rev. 1.50
4
January 12, 2006
D V
O U T
D T
a
D V
O U T
D V
I N
V
O U T
C 2
1 0 m 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
G N D
V
O U T
V
I N
V
I N
V
O U T
C 1
1 0 m F
H T 7 5 X X - 1
S e r i e s
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
G N D
T r 1
R 1
H T 7 5 X X - 1
S e r i e s
C 2
1 0 m F
C 1
1 0 m F
V
I N
V
O U T
V
O U T
V
I N
Short-Circuit Protection for Tr1
Circuit for Increasing Output Voltage
V
= V
( 1 +
R2
R1
) + I
R2
OUT
XX
SS
Circuit for Increasing Output Voltage
V
= V
+ V
OUT
XX
D1
HT75XX-1
Rev. 1.50
5
January 12, 2006
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
G N D
T r 1
R s
R 1
H T 7 5 X X - 1
S e r i e s
C 1
1 0 m F
V
O U T
V
I N
C 2
1 0 m F
V
O U T
V
I N
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
G N D
R 1
R 2
H T 7 5 X X - 1
S e r i e s
C 1
1 0 m F
V
I N
V
X X
V
O U T
V
O U T
I
S S
V
I N
C 2
1 0 m 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
G N D
D 1
R 1
H T 7 5 X X - 1
S e r i e s
C 2
1 0 m F
V
I N
V
O U T
V
O U T
V
I N
V
X X
I
S S
C 1
1 0 m F
Constant Current Regulator
I
=
V
R
+ I
OUT
XX
A
SS
Dual Supply
HT75XX-1
Rev. 1.50
6
January 12, 2006
G N D
I C 1
G N D
I C 2
C o m m o n
C o m m o n
R 1
H T 7 5 X X - 1
S e r i e s
H T 7 5 X X - 1
S e r i e s
C 2
1 0 m F
V
I N
V
O U T
V
O U T
V
I N
C 3
1 0 m F
V
O U T
V
O U T
V
I N
C 1
1 0 m F
C o m m o n
G N D
H T 7 5 X X - 1
S e r i e s
C 1
1 0 m F
C 2
1 0 m F
I
S S
V
I N
V
I N
V
O U T
V
X X
I
O U T
R
A
R
L
Package Information
3-pin TO-92 Outline Dimensions
Symbol
Dimensions in mil
Min.
Nom.
Max.
A
170
200
B
170
200
C
500
D
11
20
E
90
110
F
45
55
G
45
65
H
130
160
I
8
18
a
4
6
HT75XX-1
Rev. 1.50
7
January 12, 2006
A
B
C
E
F
G
H
D
3-pin SOT-89 Outline Dimensions
Symbol
Dimensions in mil
Min.
Nom.
Max.
A
173
181
B
64
72
C
90
102
D
35
47
E
155
167
F
14
19
G
17
22
H
59
I
55
63
J
14
17
HT75XX-1
Rev. 1.50
8
January 12, 2006
A
E
B
C
D
H
G
F
I
J
5-pin SOT-25 Outline Dimensions
Symbol
Dimensions in mm
Min.
Nom.
Max.
A
1.00
1.30
A1
0.10
A2
0.70
0.90
b
0.35
0.50
C
0.10
0.25
D
2.70
3.10
E
1.40
1.80
e
1.90
H
2.60
3
L
0.37
q
1
9
HT75XX-1
Rev. 1.50
9
January 12, 2006
D
H
E
e
A 2
b
A 1
A
C
L
q
Product Tape and Reel Specifications
TO-92 Reel Dimensions (Unit: mm)
HT75XX-1
Rev. 1.50
10
January 12, 2006
5 8
P a c k a g e U p , F l a t S i d e U p
P a c k a g e U p , F l a t S i d e D o w n
3 6 0
8 8
3 0
4 3
SOT-89 & SOT-25 Reel Dimensions
SOT-89
Symbol
Description
Dimensions in mm
A
Reel Outer Diameter
180
1.0
B
Reel Inner Diameter
62
1.5
C
Spindle Hole Diameter
12.75+0.15
D
Key Slit Width
1.9
0.15
T1
Space Between Flange
12.4+0.2
T2
Reel Thickness
17
-0.4
SOT-25
Symbol
Description
Dimensions in mm
A
Reel Outer Diameter
178
1.0
B
Reel Inner Diameter
62
1.0
C
Spindle Hole Diameter
13.0
0.2
D
Key Slit Width
2.5
0.25
T1
Space Between Flange
8.4+1.5
-0.0
T2
Reel Thickness
11.4+1.5
HT75XX-1
Rev. 1.50
11
January 12, 2006
A
C
B
T 1
T 2
D
TO-92 Carrier Tape Dimensions
TO-92
Symbol
Description
Dimensions in mm
I1
Taped Lead Length
(2.5)
P
Component Pitch
12.7
1.0
P
0
Perforation Pitch
12.7
0.3
P
2
Component to Perforation (Length Direction)
6.35
0.4
F
1
Lead Spread
2.5+0.4
-0.1
F
2
Lead Spread
2.5+0.4
-0.1
Dh
Component Alignment
0
0.1
W
Carrier Tape Width
18.0+1.0
-0.5
W
0
Hold-down Tape Width
6.0
0.5
W
1
Perforation Position
9.0
0.5
W
2
Hold-down Tape Position
(0.5)
H
0
Lead Clinch Height
16.0
0.5
H
1
Component Height
Less than 24.7
D
0
Perforation Diameter
4.0
0.2
t
Taped Lead Thickness
0.7
0.2
H
Component Base Height
19.0
0.5
Note:
Thickness less than 0.38
0.05mm~0.5mm
P0 Accumulated pitch tolerance:
1mm/20pitches.
( ) Bracketed figures are for consultation only
HT75XX-1
Rev. 1.50
12
January 12, 2006
F 1 F 2
P 2
P 0
D 0
W 2
W 0
W
W 1
P
H 0
H
H 1
t
D h
l 1
SOT-89 & SOT-25 Carrier Tape Dimensions
SOT-89
Symbol
Description
Dimensions in mm
W
Carrier Tape Width
12.0+0.3
-0.1
P
Cavity Pitch
8.0
0.1
E
Perforation Position
1.75
0.1
F
Cavity to Perforation (Width Direction)
5.5
0.05
D
Perforation Diameter
1.5+0.1
D1
Cavity Hole Diameter
1.5+0.1
P0
Perforation Pitch
4.0
0.1
P1
Cavity to Perforation (Length Direction)
2.0
0.10
A0
Cavity Length
4.8
0.1
B0
Cavity Width
4.5
0.1
K0
Cavity Depth
1.8
0.1
t
Carrier Tape Thickness
0.30
0.013
C
Cover Tape Width
9.3
SOT-25
Symbol
Description
Dimensions in mm
W
Carrier Tape Width
8.0
0.3
P
Cavity Pitch
4.0
E
Perforation Position
1.75
F
Cavity to Perforation (Width Direction)
3.5
0.05
D
Perforation Diameter
1.5+0.1
D1
Cavity Hole Diameter
1.5+0.1
P0
Perforation Pitch
4.0
P1
Cavity to Perforation (Length Direction)
2.0
A0
Cavity Length
3.15
B0
Cavity Width
3.2
K0
Cavity Depth
1.4
t
Carrier Tape Thickness
0.20
0.03
C
Cover Tape Width
5.3
HT75XX-1
Rev. 1.50
13
January 12, 2006
P
D 1
W
P 1
P 0
D
E
F
t
K 0
B 0
A 0
C
HT75XX-1
Rev. 1.50
14
January 12, 2006
Copyright
2006 by HOLTEK SEMICONDUCTOR INC.
The information appearing in this Data Sheet is believed to be accurate at the time of publication. However, Holtek as-
sumes 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 present a risk to human life
due to malfunction or otherwise. Holtek
s products are not authorized for use as critical components in life support devices
or systems. 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.
Holtek Semiconductor Inc. (Headquarters)
No.3, Creation Rd. II, Science Park, Hsinchu, Taiwan
Tel: 886-3-563-1999
Fax: 886-3-563-1189
http://www.holtek.com.tw
Holtek Semiconductor Inc. (Taipei Sales Office)
4F-2, No. 3-2, YuanQu St., Nankang Software Park, Taipei 115, Taiwan
Tel: 886-2-2655-7070
Fax: 886-2-2655-7373
Fax: 886-2-2655-7383 (International sales hotline)
Holtek Semiconductor Inc. (Shanghai Sales Office)
7th Floor, Building 2, No.889, Yi Shan Rd., Shanghai, China 200233
Tel: 021-6485-5560
Fax: 021-6485-0313
http://www.holtek.com.cn
Holtek Semiconductor Inc. (Shenzhen Sales Office)
43F, SEG Plaza, Shen Nan Zhong Road, Shenzhen, China 518031
Tel: 0755-8346-5589
Fax: 0755-8346-5590
ISDN: 0755-8346-5591
Holtek Semiconductor Inc. (Beijing Sales Office)
Suite 1721, Jinyu Tower, A129 West Xuan Wu Men Street, Xicheng District, Beijing, China 100031
Tel: 010-6641-0030, 6641-7751, 6641-7752
Fax: 010-6641-0125
Holmate Semiconductor, Inc. (North America Sales Office)
46712 Fremont Blvd., Fremont, CA 94538
Tel: 510-252-9880
Fax: 510-252-9885
http://www.holmate.com