HT7527-2 Datasheet PDF - Holtek Semiconductor
Part Number | HT7527-2 | |
Description | 100mA Low Power LDO | |
Manufacturers | Holtek Semiconductor | |
Logo | ||
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HT75XX-2
100mA Low Power LDO
Features
· Low power consumption
· Low voltage drop
· Low temperature coefficient
· High input voltage (up to 24V)
Applications
· Battery-powered equipment
· Communication equipment
· High output current : 100mA
· Output voltage accuracy: tolerance ±1%
· TO92, SOT89 and SOT23-5 packages
· Audio/Video equipment
General Description
The HT75XX-2 series is a set of three-terminal low
power high voltage implemented in CMOS technology.
They can deliver 100mA output current and allow an in-
put voltage as high as 24V. They are available with sev-
eral fixed output voltages ranging from 2.1V to 12.0V.
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.
Selection Table
Part No.
HT7521-2
HT7523-2
HT7525-2
HT7527-2
HT7530-2
HT7533-2
HT7536-2
HT7540-2
HT7544-2
HT7550-2
HT7560-2
HT7570-2
HT7580-2
HT7590-2
HT75A0-2
HT75C0-2
HT7541-2
Output Voltage
2.1V
2.3V
2.5V
2.7V
3.0V
3.3V
3.6V
4.0V
4.4V
5.0V
6.0V
7.0V
8.0V
9.0V
10.0V
12.0V
4.15V
Package
TO92
SOT89
SOT23-5
SOT23-5
Marking
75XX-2# (for TO92)
75XX-2# (for SOT89)
5XX2+ (for SOT23-5-A)
541B+ (for SOT23-5-B)
Note: ²XX² stands for output voltages.
²#² stands for Lead-free devices.
²+² stands for green compound devices, which are Lead-free and Halogen-free.
Rev. 1.20
1 June 1, 2011
Datasheet pdf - http://www.DataSheet4U.net/
|
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www.DataSheet.co.kr
Circuit for Increasing Output Voltage
V IN V IN
C1
10mF
H T 7 5 X X -2
S e r ie s
G N D IS S
V OUT
C2
10mF
V XX
V OUT
R1
R2
HT75XX-2
C om m on
S in g le p o in t G N D
R2
VOUT
=
VXX
(1+
)
R1
+
ISS R2
Circuit for Increasing Output Voltage
C om m on
V IN V IN H T 7 5 X X - 2 V O U T
S e r ie s
V OUT
C1
1 0 m F G N D IS S
C 2 V XX
10mF
R1
C om m on
Constant Current Regulator
D1
S in g le p o in t G N D
VOUT = VXX + VD1
C om m on
V IN V IN H T 7 5 X X - 2 V O U T
S e r ie s
C1
10mF
GND
IS S
C
10
2
mF
V
XX
RA
IO U T
C om m on
Dual Supply
IOUT
= VXX
RA
+ ISS
RL
IC 1
V IN V IN H T 7 5 X X - 2
S e r ie s
IC 2 G N D
V IN H T 7 5 X X - 2 V O U T
S e r ie s
C1 GND
10mF
C2
10mF
R1
V OUT
C3
10mF
V OUT
V OUT
C om m on
C om m on
Rev. 1.20
5 June 1, 2011
Datasheet pdf - http://www.DataSheet4U.net/
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for HT7527-2 electronic component. |
Information | Total 13 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ HT7527-2.PDF Datasheet ] |
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