HT7530-3 [HOLTEK]
100mA Low Power LDO; 百毫安低功耗LDO
| 型号： | HT7530-3 |
| 厂家： | 
HOLTEK SEMICONDUCTOR INC |
| 描述： | 100mA Low Power LDO |
| 文件： | 总18页 (文件大小：1778K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HT75xx-3
100mA Low Power LDO
Features
General Description
•ꢀ Lowꢀpowerꢀconsumption
TheꢀHT75xx-3ꢀseriesꢀisꢀaꢀsetꢀofꢀthree-terminalꢀ
lowꢀpowerꢀhighꢀvoltageꢀimplementedꢀinꢀCMOSꢀ
technology.ꢀTheyꢀcanꢀdeliverꢀ100mAꢀoutputꢀcurrentꢀ
andꢀallowꢀanꢀinputꢀvoltageꢀasꢀhighꢀasꢀ30V.ꢀTheyꢀareꢀ
availableꢀwithꢀseveralꢀfixedꢀoutputꢀvoltagesꢀrangingꢀ
fromꢀ2.1Vꢀtoꢀ12.0V.ꢀCMOSꢀtechnologyꢀensuresꢀlowꢀ
voltageꢀdropꢀandꢀlowꢀquiescentꢀcurrent.
•ꢀ Lowꢀvoltageꢀdrop
•ꢀ Lowꢀtemperatureꢀcoefficient
•ꢀ Highꢀinputꢀvoltageꢀ(upꢀtoꢀ30V)
•ꢀ Quiescentꢀcurrentꢀ1μA
•ꢀ Highꢀoutputꢀcurrentꢀ:ꢀ100mA
•ꢀ Outputꢀvoltageꢀaccuracy:ꢀtoleranceꢀ±2%
•ꢀ TO92,ꢀSOT89ꢀandꢀSOT23-5ꢀpackages
Althoughꢀ designedꢀ primarilyꢀ asꢀ fixedꢀ voltageꢀ
regulators,ꢀtheseꢀdevicesꢀcanꢀbeꢀusedꢀwithꢀexternalꢀ
componentsꢀtoꢀobtainꢀvariableꢀvoltagesꢀandꢀcurrents.
Applications
•ꢀ Battery-poweredꢀequipment
•ꢀ Communicationꢀequipment
•ꢀ Audio/Videoꢀequipment
Selection Table
Part No.
HT7521-3
HT7523-3
HT7525-3
HT7527-3
HT7530-3
HT7533-3
HT7536-3
HT7540-3
HT7544-3
HT7550-3
HT7560-3
HT7570-3
HT7580-3
HT7590-3
HT75A0-3
HT75C0-3
Output Voltage
Package
Marking
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
TO92
SOT89
SOT23-5
75xx-3 (for TO92)
75xx-3 (for SOT89)
5xx3 (for SOT23-5)
Note:ꢀ″xx″ꢀstandsꢀforꢀoutputꢀvoltages.
Rev. 1.00
1
April 18, 2013
HT75xx-3
Block Diagram
V
N
I
V
U
O
V
r
f
e
G
D
N
Pin Assignment
T
9
O
2
S
T
O
9
8
S
T
O
3
2
5
-
N
C
N
C
7
5
-
x
3
x
F
o
r
n
V
i
t
w
e
7
5
-
x
3
x
5
x
x
3
G
D
N
I
V
N
V
U
O
T
G
D
N
V
N
I
V
U
O
T
G
D
N
V
N
I
V
U
O
T
B
t
o
t
m
o
V
e
i
w
G
D
N
I
V
N
V
U
O
T
G
D
N
V
N
I
V
U
O
T
AbsolutemAximum Ratings
SupplyꢀVoltageꢀꢀ................................................. −0.3Vꢀtoꢀ33V
OperatingꢀTemperatureꢀꢀ.................................. −40°Cꢀtoꢀ85°C
StorageꢀTemperatureꢀꢀ.................................... −50°Cꢀtoꢀ125°C
Note:ꢀTheseꢀareꢀstressꢀratingsꢀonly.ꢀStressesꢀexceedingꢀtheꢀrangeꢀspecifiedꢀunderꢀ″AbsolutemAximumꢀRatings″ꢀ
mayꢀcauseꢀsubstantialꢀdamageꢀtoꢀtheꢀdevice.ꢀFunctionalꢀoperationꢀofꢀthisꢀdeviceꢀatꢀotherꢀconditionsꢀbeyondꢀ
thoseꢀlistedꢀinꢀtheꢀspecificationꢀisꢀnotꢀimpliedꢀandꢀprolongedꢀexposureꢀtoꢀextremeꢀconditionsmAyꢀaffectꢀ
deviceꢀreliability.
Thermal Information
Symbol
Parameter
Package
SOT23-5
SOT89
TO92
Max.
500
Unit
°C/W
°C/W
°C/W
W
Thermal Resistance (Junction to Ambient)
(Assume no ambient airflow, no heat sink)
θJA
200
200
SOT23-5
SOT89
TO92
0.20
0.50
0.50
PD
Power Dissipation
W
W
Note:ꢀPDꢀisꢀmeasuredꢀatꢀTa=25°C
Rev. 1.00
2
April 18, 2013
HT75xx-3
Pin Descriptions
Pin No.
Pin Name
Pin Description
1
2
3
GND
VIN
Ground pin
Input pin
VOUT
Output pin
Electrical Characteristics
HT7521-3, +2.1V Output Type
Ta=25°C
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
VIN
VOUT
IOUT
Input Voltage
—
—
2.058
70
—
2.100
100
25
30
2.142
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤50mA
IOUT=1mA, ∆VO=2%
No load
—
—
—
60
30
100
1.5
1.0
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
—
0.2
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
HT7523-3, +2.3V Output Type
Ta=25°C
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
VIN
VOUT
IOUT
Input Voltage
—
—
2.254
70
—
2.300
100
25
30
2.346
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤50mA
IOUT=1mA, ∆VO=2%
No load
—
60
—
30
100
1.5
—
1.0
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
—
0.2
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<Ta<85°C
100
ppm/°C
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
Rev. 1.00
3
April 18, 2013
HT75xx-3
HT7525-3, +2.5V Output Type
Ta=25°C
Test Conditions
Conditions
—
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
VOUT
IOUT
Input Voltage
—
2.450
70
—
2.500
100
25
30
2.550
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤50mA
IOUT=1mA, ∆VO=2%
No load
—
60
—
30
100
1.5
—
1.0
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
—
0.2
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
HT7527-3, +2.7V Output Type
Ta=25°C
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
VIN
VOUT
IOUT
Input Voltage
—
—
2.646
70
—
2.700
100
25
30
2.754
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤50mA
IOUT=1mA, ∆VO=2%
No load
—
60
—
30
100
1.5
—
1.0
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
—
0.2
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
Rev. 1.00
4
April 18, 2013
HT75xx-3
HT7530-3, +3.0V Output Type
Ta=25°C
Test Conditions
Conditions
—
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
VOUT
IOUT
Input Voltage
—
2.940
70
—
3.000
100
25
30
3.060
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤50mA
IOUT=1mA, ∆VO=2%
No load
—
60
—
30
100
1.5
—
1.0
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
—
0.2
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
HT7533-3, +3.3V Output Type
Ta=25°C
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
VIN
VOUT
IOUT
Input Voltage
—
—
3.234
70
—
3.300
100
25
30
3.366
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤50mA
IOUT=1mA, ∆VO=2%
No load
—
60
—
25
55
—
1.0
1.5
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
—
0.2
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
Rev. 1.00
5
April 18, 2013
HT75xx-3
HT7536-3, +3.6V Output Type
Ta=25°C
Test Conditions
Conditions
—
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
VOUT
IOUT
Input Voltage
—
3.528
70
—
3.600
100
25
30
3.672
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤50mA
IOUT=1mA, ∆VO=2%
No load
—
60
—
25
55
—
1.0
1.5
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
—
0.2
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
HT7540-3, +4.0V Output Type
Ta=25°C
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
VIN
VOUT
IOUT
Input Voltage
—
—
3.920
70
—
4.000
100
25
30
4.080
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤50mA
IOUT=1mA, ∆VO=2%
No load
—
60
—
25
55
—
1.0
1.5
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
—
0.2
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
Rev. 1.00
6
April 18, 2013
HT75xx-3
HT7544-3, +4.4V Output Type
Ta=25°C
Test Conditions
Conditions
—
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
VOUT
IOUT
Input Voltage
—
4.312
70
—
4.400
100
25
30
4.488
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤50mA
IOUT=1mA, ∆VO=2%
No load
—
60
—
25
55
—
1.0
1.5
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
—
0.2
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
HT7550-3, +5.0V Output Type
Ta=25°C
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
VIN
VOUT
IOUT
Input Voltage
—
—
4.900
100
—
—
5.000
150
25
30
5.100
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤70mA
IOUT=1mA, ∆VO=2%
No load
60
—
25
55
—
1.0
1.5
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
—
0.2
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
Rev. 1.00
7
April 18, 2013
HT75xx-3
HT7560-3, +6.0V Output Type
Ta=25°C
Test Conditions
Conditions
—
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
VOUT
IOUT
Input Voltage
—
5.880
150
—
—
6.000
—
30
6.120
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤70mA
IOUT=1mA, ∆VO=2%
No load
25
60
—
25
55
—
1.0
1.5
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
0.2
—
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
HT7570-3, +7.0V Output Type
Ta=25°C
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
VIN
VOUT
IOUT
Input Voltage
—
—
6.860
150
—
—
7.000
—
30
7.140
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤70mA
IOUT=1mA, ∆VO=2%
No load
25
60
—
25
55
—
1.0
1.5
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
0.2
—
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
Rev. 1.00
8
April 18, 2013
HT75xx-3
HT7580-3, +8.0V Output Type
Ta=25°C
Test Conditions
Conditions
—
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
VOUT
IOUT
Input Voltage
—
7.840
150
—
—
8.000
—
30
8.160
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤70mA
IOUT=1mA, ∆VO=2%
No load
25
60
—
25
55
—
1.0
1.5
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
0.2
—
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
HT7590-3, +9.0V Output Type
Ta=25°C
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
VIN
VOUT
IOUT
Input Voltage
—
—
8.820
150
—
—
9.000
—
30
9.180
—
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
V
Output Current
VIN=VOUT+2V
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤70mA
IOUT=1mA, ∆VO=2%
No load
25
70
—
25
55
—
1.0
1.5
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
0.2
—
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
Rev. 1.00
9
April 18, 2013
HT75xx-3
HT75A0-3, +10.0V Output Type
Ta=25°C
Test Conditions
Conditions
—
Symbol
Parameter
Min.
Typ.
Max.
Unit
VIN
VOUT
IOUT
Input Voltage
—
—
30
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
9.800 10.000 10.200
V
Output Current
VIN=VOUT+2V
150
—
—
25
25
1.0
—
70
55
1.5
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤70mA
IOUT=1mA, ∆VO=2%
No load
—
—
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
0.2
—
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
HT75C0-3, +12.0V Output Type
Ta=25°C
Test Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
VIN
VOUT
IOUT
Input Voltage
—
—
—
30
V
Output Voltage Tolerance VIN=VOUT+2V, IOUT=10mA
11.760 12.000 12.240
V
Output Current
VIN=VOUT+2V
150
—
—
25
25
1.0
—
70
55
1.5
mA
mV
mV
μA
∆VOUT
VDIF
ISS
Load Regulation
Dropout Voltage
Quiescent Current
VIN=VOUT+2V, 1mA≤IOUT≤70mA
IOUT=1mA, ∆VO=2%
No load
—
—
D
V
O
T
U
Line Regulation
VO+1V≤VIN≤30V, IOUT=1mA
—
—
0.2
—
—
%/V
D
V
I
N
´
V
O
T
U
D
V
O
T
U
Temperature Coefficient
IOUT=10mA, -40°C<T <85°C
100
ppm/°C
a
D
T
a
´
V
O
T
U
Note:ꢀDropoutꢀvoltageꢀisꢀdefinedꢀasꢀtheꢀinputꢀvoltageꢀminusꢀtheꢀoutputꢀvoltageꢀthatꢀproducesꢀaꢀ2%ꢀchangeꢀinꢀtheꢀ
outputꢀvoltageꢀfromꢀtheꢀvalueꢀatꢀVIN=ꢀVOUT+2Vꢀwithꢀaꢀfixedꢀload.
Rev. 1.00
10
April 18, 2013
HT75xx-3
Typical Performance Characteristic
TestꢀCondition:ꢀVin=Vout+2V,ꢀIout=10mA,ꢀTJ=25ºC,ꢀunlessꢀotherwiseꢀnoted
Output Voltage vs Input Voltage
HT7533-3
HT7550-3
3.50
3.45
3.40
3.35
3.30
3.25
3.20
3.15
3.10
5.20
5.15
5.10
5.05
5.00
4.95
4.90
4.85
4.80
Iout=10mA
Iout=10mA
5
10
15
20
25
30
6
10
14
18
22
26
30
Input Voltage(V)
Input Voltage (V)
Quiescent Current (Iout=0mA) vs Temperature
HT7533-3
HT7550-3
2.00
2.00
1.80
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
Vin=5.3V
Vin=7V
1.80
Vin=30V
Vin=30V
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
Temperature(OC)
Temperature(OC)
Output Voltage vs Temperature
HT7533-3
HT7550-3
3.50
5.20
5.15
5.10
5.05
5.00
4.95
4.90
4.85
4.80
Io=10mA
Io=30mA
Io=80mA
Io=10mA
Io=30mA
Io=80mA
Io=120mA
3.45
3.40
3.35
3.30
3.25
3.20
3.15
3.10
-40
-30
-20
-10
0
10
20
30
40
50
60
70
80
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
Temperature(OC)
Temperature(OC)
HT7550-3
HT7533-3
3.50
3.45
3.40
3.35
3.30
3.25
3.20
3.15
3.10
5.20
5.15
5.10
5.05
5.00
4.95
4.90
4.85
4.80
Vin=7V
Vin=30V
Vin=5.3V
Vin=30V
`
-40
-30
-20
-10
0
10
20
30
40
50
60
70
80
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
Temperature(OC)
Temperature(OC)
Rev. 1.00
11
April 18, 2013
HT75xx-3
Application Circuits
Basic Circuit
V
I
N
V
O
T
U
V
I
N
H
7
T
5
x
-
x
3
V
O
T
U
S
r
e
e
i
s
C
1
C
2
1
m
0
F
1
m
0
F
G
D
N
C
m
o
m
n
o
C
m
o
m
n
o
S
n
i
e
g
p
l
i
o
t
n
N
G
D
High Output Current Positive Voltage Regulator
T
1
r
V
I
N
V
I
N
V
O
T
U
V
O
T
U
H
7
T
5
x
-
x
3
S
r
e
e
i
s
R
1
G
D
N
C
1
C
2
1
m
0
F
1
m
0
F
C
m
o
m
n
o
C
m
o
m
n
o
S
n
i
e
g
p
l
i
o
t
n
N
G
D
Short-Circuit Protection for Tr1
V
I
N
R
s
T
1
r
V
I
N
V
O
T
U
V
O
T
U
H
7
T
5
x
-
x
3
S
r
e
e
i
s
R
1
C
1
C
2
G
D
N
1
m
0
F
1
m
0
F
C
m
o
m
n
o
C
m
o
m
n
o
S
n
i
e
g
p
l
i
o
t
n
N
G
D
Rev. 1.00
12
April 18, 2013
HT75xx-3
Circuit for Increasing Output Voltage
V
I
N
V
I
N
V
O
T
U
V
O
T
U
H
7
T
5
x
-
x
3
S
r
e
e
i
s
C
1
C
2
V
X
X
R
1
1
m
0
F
1
m
0
F
G
D
N
I
S
S
R
2
C
m
o
m
n
o
S
n
i
e
g
p
l
i
o
t
n
N
G
D
C
m
o
m
n
o
VOUT=VXXꢀ(1+R2/R1)+ISS×R2
Circuit for Increasing Output Voltage
V
I
N
V
I
N
V
O
T
U
V
O
T
U
H
7
T
5
x
-
x
3
S
r
e
e
i
s
C
1
C
2
V
X
X
R
1
1
m
0
F
1
m
0
F
G
D
N
I
S
S
D
1
C
m
o
m
n
o
S
n
i
l
g
e
p
o
n
i
t
G
N
D
C
m
o
m
n
o
VOUT=VXX+VD1
Constant Current Regulator
V
I
N
V
I
N
V
O
T
U
H
7
T
5
x
-
x
3
S
r
e
e
i
s
C
1
C
2
G
D
N
V
X
X
R
A
1
m
0
F
1
m
0
F
I
S
S
I
O
T
U
R
L
C
m
o
m
n
o
IOUT=VXX/RA+ISS
Dual Supply
I
1
C
V
I
N
V
I
N
V
O
T
U
H
7
T
5
x
-
x
3
V
O
T
U
S
r
e
e
i
s
C
3
I
2
C
1
m
0
F
G
D
N
V
I
N
V
O
T
U
H
7
T
5
x
-
x
3
S
r
e
e
i
s
V
O
T
U
C
1
C
2
G
D
N
R
1
1
m
0
F
1
m
0
F
C
m
o
m
n
o
C
m
o
m
n
Rev. 1.00
13
April 18, 2013
HT75xx-3
Package Information
Noteꢀthatꢀtheꢀpackageꢀinformationꢀprovidedꢀhereꢀisꢀforꢀconsultationꢀpurposesꢀonly.ꢀAsꢀthisꢀinformationꢀmayꢀbeꢀ
updatedꢀatꢀregularꢀintervalsꢀusersꢀareꢀremindedꢀtoꢀconsultꢀtheꢀHoltekꢀwebsiteꢀforꢀtheꢀlatestꢀversionꢀofꢀtheꢀpackageꢀ
information.
Additionalꢀsupplementaryꢀinformationꢀwithꢀregardꢀtoꢀpackagingꢀisꢀlistedꢀbelow.ꢀClickꢀonꢀtheꢀrelevantꢀsectionꢀtoꢀbeꢀ
transferredꢀtoꢀtheꢀrelevantꢀwebsiteꢀpage.
•ꢀ FurtherꢀPackageꢀInformationꢀ(includeꢀOutlineꢀDimensions,ꢀProductꢀTapeꢀandꢀReelꢀSpecifications)
•ꢀ PackingꢀMeterialsꢀInformation
•ꢀ Cartonꢀinformation
•ꢀ PBꢀFREEꢀProducts
•ꢀ GreenꢀPackagesꢀProducts
Rev. 1.00
14
April 18, 2013
HT75xx-3
3-pin TO92 Outline Dimensions
)
*
,
+
-
.
/
0
Dimensions in inch
Symbol
Min.
0.170
0.170
0.500
0.011
0.090
0.045
0.045
0.130
0°
Nom.
—
Max.
A
B
C
D
E
F
0.200
0.200
—
—
—
—
0.020
0.110
0.055
0.065
0.160
10°
—
—
G
H
α
—
—
—
Dimensions in mm
Symbol
Min.
4.32
4.32
12.70
0.28
2.29
1.14
1.14
3.30
0°
Nom.
—
Max.
5.08
5.08
—
A
B
C
D
E
F
—
—
—
0.51
2.79
1.40
1.65
4.06
10°
—
—
G
H
α
—
—
—
Rev. 1.00
15
April 18, 2013
HT75xx-3
3-pin SOT89 Outline Dimensions
I
A
B
J
C
E
D
G
F
H
Dimensions in inch
Symbol
Min.
0.173
0.059
0.090
0.035
0.155
0.014
0.017
—
Nom.
—
Max.
A
B
C
D
E
F
G
H
I
0.181
0.072
0.102
0.047
0.167
0.019
0.022
—
—
—
—
—
—
—
0.059
—
55
63
J
14
—
17
Dimensions in mm
Symbol
Min.
4.39
1.50
2.29
0.89
3.94
0.36
0.43
—
Nom.
—
Max.
4.60
1.83
2.59
1.19
4.24
0.48
0.56
—
A
B
C
D
E
F
G
H
I
—
—
—
—
—
—
1.50
—
1.40
0.36
1.60
0.43
J
—
Rev. 1.00
16
April 18, 2013
HT75xx-3
5-pin SOT23-5 Outline Dimensions
D
C
L
E
H
G
e
A
A
2
b
A
1
Dimensions in inch
Symbol
Min.
0.039
—
Nom.
—
Max.
A
A1
A2
b
0.051
0.004
0.035
0.020
0.010
0.122
0.071
—
—
0.028
0.014
0.004
0.106
0.055
—
—
—
C
D
E
—
—
—
e
0.075
—
H
L
0.102
0.015
0°
0.118
—
—
θ
—
9°
Dimensions in mm
Symbol
Min.
1.00
—
Nom.
—
Max.
1.30
0.10
0.90
0.50
0.25
3.10
1.80
—
A
A1
A2
b
—
0.70
0.35
0.10
2.70
1.40
—
—
—
C
D
E
—
—
—
e
1.90
—
H
L
2.60
0.37
0°
3.0
—
—
θ
—
9°
Rev. 1.00
17
April 18, 2013
HT75xx-3
Copyright© 2013 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 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.
Rev. 1.00
18
April 18, 2013
相关型号：
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