LD1117L-285-TQ2-D-T [UTC]
Regulator;型号: | LD1117L-285-TQ2-D-T |
厂家: | Unisonic Technologies |
描述: | Regulator |
文件: | 总13页 (文件大小:270K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
UNISONIC TECHNOLOGIES CO.,LTD.
LD1117/A
Linear Integrated Circuit
LOW DROP FIXED AND
ADJUSTABLE POSITIVE
VOLTAGE REGULATORS
1
SOT-223
TO-220
TO-263
SOP-8
ꢀ
DESCRIPTION
The UTC LD1117/A is a low dropout, 3-terminals
1
1
positive voltage regulator designed to provide output current
up to 800mA/1A, even available in adjustable version
(Vref=1.25V). Regarding fixed versions, 1.5V, 1.8V, 2.5V,
2.85V, 3.0V, 3.3V, 3.6V and 5.0V are offered. The 2.85V
type is ideal for SCSI-2 lines active termination. Various
surface mount packages optimize the thermal characteristics
even offering a relevant space saving effect, including
SOT-223, TO-263, TO-252and SOP-8.
TO-252
1
1
TO-263-3
High efficiency is assured by NPN pass transistor. In
fact, in the case, unlike than PNP one, the Quiescent Current
flows mostly into the load. Only a very common 10µF
minimum capacitor is needed for stability. It allows very tight
output voltage tolerance within ±1% at 25°C by chip trim.
Moreover, the ADJUSTABLE version is pin to pin compatible
with the other standard Adjustable voltage regulators
maintaining the better performances in terms of Drop and
Tolerance.
*Pb-free plating product number:
- LD1117L-xx
- LD1117AL-xx
ꢀ
FEATURES
*Low dropout voltage (1V Typ.)
*2.85V device performances are suitable for SCSI-2 active
termination
*Output current up to 0.8A/1.0A
*Adjustable version availability (Vref=1.25V)
*Internal current and thermal limit.
*Available in ±1%(at 25°C) and 2% in all temperature range
*Supply voltage rejection: 75dB (TYP)
ꢀ
ORDERING INFORMATION
Order Number
②
Package
③
Pin Assignment
Packing
Normal
Lead Free Plating
LD1117①-xx-AA3-②-③
LD1117①-xx-TA3-②-③
LD1117①-xx-TN3-②-③
LD1117①-xx-TQ2-②-③
LD1117①-xx-TQ3-②-③
LD1117①-xx-S08-②-③
LD1117①L-xx-AA3-②-③
LD1117①L-xx-TA3-②-③
LD1117①L-xx-TN3-②-③
LD1117①L-xx-TQ2-②-③
LD1117①L-xx-TQ3-②-③
LD1117①L-xx-S08-②-③
SOT-223
A: GOI
TO-220
B: OGI
TO-252
C: GIO
R: Tape Reel
T: Tube
TO-263
D: IGO
TO-263-3
SOP-8
GOOIxOOx
Note: 1. ①: Current code: Blank: 800mA A: 1A
2. Pin assignment: I:Vin O:Vout G:GND x:NC
3. xx: Output Voltage, refer to Marking Information.
Example: LD1117L-285-AA3-B-T
ꢁ800mA, 2.85V, SOT-223 package, Pin1:Vout, Pin2:Ground, Pin3:Vin, packing by Tube.
www.unisonic.com.tw
1
Copyright © 2005 Unisonic Technologies Co.,LTD.
QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
MARKING INFORMATION
PACKAGE
VOLTAGE CODE
MARKING
LD1117
CURRENT CODE
VOLTAGE CODE
PIN CODE
15 :1.5V
18 :1.8V
25 :2.5V
285 :2.85V
30 :3.0V
33 :3.3V
36 :3.6V
50 :5.0V
AD :ADJ
SOT-223
DATE CODE
1
2
3
UTC
LD1117
TO-220
TO-252
TO-263
TO-263-3
CURRENT CODE
PIN CODE
VOLTAGE CODE
DATE CODE
1
2
3
Note: Current code: Blank: 0.8A
A: 1A
ꢀ
PIN CONFIGURATION
GND
NC
1
2
3
4
8
7
6
5
VOUT
VOUT
NC
VOUT
VOUT
VIN
UNISONIC TECHNOLOGIES CO., LTD
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QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
BLOCK DIAGRAM
ꢀ
ABSOLUTE MAXIMUM RATINGS (Ta=25℃)
PARAMETER SYMBOL
DC Input Voltage
RATINGS
15
UNIT
V
VIN
PD
Power Dissipation
Internally limited
125
Junction Temperature
Storage temperature
TJ
°C
°C
TSTG
-40 ~ +150
Note: Absolute Maximum Ratings are those value beyond which damage to the device may occur. Functional
operation under there condition is not implied. Over the above suggested Max Power Dissipation a Short
Circuit could definitively damage the device.
UNISONIC TECHNOLOGIES CO., LTD
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QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
ELECTRICAL CHARACTERISTICS
(Ta=25℃,refer to the test circuits, Tj=0 to 125°C, Co=10µF unless otherwise specified))
For LD1117/A-1.5
PARAMETER
Output Voltage
SYMBOL
Vo
TEST CONDITIONS
Vin=3.5V, Io=10mA, TJ=25°C
Vin=3 to 8V
MIN.
TYP.
MAX.
1.515
UNIT
V
1.485
1.500
Output Voltage
Line Regulation
Load Regulation
Vo
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1.0A
Vin=3 to 8V, Io=0mA
Vin=3V
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1000mA
1.470
1.500
1.530
6
V
∆Vo
∆Vo
1
1
mV
mV
10
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
∆Vo
∆Vo
Vin
Id
0.5
0.3
%
%
1000 hrs, TJ =125°C
Io=100mA
15
10
V
Vin≤10V
5
mA
LD1117
LD1117A 1000
B=10Hz to 10KHz, TJ =25°C
800
Current Limit
ILIMIT Vin=6.5V, TJ =25°C
mA
µV
dB
Output Noise Voltage
Supply Voltage Rejection
eN
100
75
Io=40mA, f=120Hz, TJ =25°C,
Vin=4.5V, Vripple=1Vpp
Io=100mA
SVR
60
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
Io=500mA
Io=800mA
Io=1000 mA
Dropout Voltage
Vd
V
Thermal Regulation
Ta=25°C, 30ms Pulse
%/W
For LD1117/A-1.8
PARAMETER
SYMBOL
Vo
TEST CONDITIONS
Vin=3.8V, Io=10mA, TJ =25°C
Vin=3.3 to 8V
MIN.
TYP.
MAX.
1.820
UNIT
V
Output Voltage
1.780
1.800
Output Voltage
Line Regulation
Load Regulation
Vo
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1000mA
Vin=3.3 to 8V, Io=0mA
Vin=3.3V
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1000mA
1.760
1.800
1.840
6
V
∆Vo
∆Vo
1
1
mV
mV
10
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
∆Vo
∆Vo
Vin
Id
0.5
0.3
%
%
1000 hrs, TJ =125°C
Io=100mA
10
10
V
Vin≤8V
5
mA
LD1117
LD1117A 1000
B=10Hz to 10KHz, TJ =25°C
800
Current Limit
ILIMIT Vin=6.8V, TJ =25°C
mA
µV
dB
Output Noise Voltage
Supply Voltage Rejection
eN
100
75
Io=40mA, f=120Hz, TJ =25°C,
Vin=5.5V, Vripple=1Vpp
Io=100mA
SVR
60
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
Io=500mA
Io=800mA
Io=1000 mA
Dropout Voltage
Vd
V
Thermal Regulation
Ta=25°C, 30ms Pulse
%/W
UNISONIC TECHNOLOGIES CO., LTD
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QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
ELECTRICAL CHARACTERISTICS(Cont.)
For LD1117/A-2.5
PARAMETER
SYMBOL
Vo
TEST CONDITIONS
MIN.
2.475
2.450
TYP.
2.500
2.500
MAX.
2.525
2.550
UNIT
V
1%
2%
Output Voltage
Vin=4.5V, Io=10mA, TJ=25°C
Vin=3.9 to 10V
2%
4%
2.450
2.400
2.500
2.550
Output Voltage
Line Regulation
Load Regulation
Vo
V
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1.0A
Vin=3.9 to 10V, Io=0mA
Vin=3.9V
2.500
1
2.600
6
∆Vo
∆Vo
mV
mV
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1000mA
1
10
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
∆Vo
∆Vo
Vin
Id
0.5
0.3
%
%
1000 hrs, TJ =125°C
Io=100mA
15
10
V
Vin≤10V
5
mA
LD1117
LD1117A
B=10Hz to 10KHz, TJ =25°C
Io=40mA, f=120Hz, TJ =25°C,
Vin=5.5V, Vripple=1Vpp
Io=100mA
Io=500mA
Io=800mA
Io=1000 mA
800
Current Limit
ILIMIT Vin=7.5V, TJ =25°C
mA
µV
dB
1000
Output Noise Voltage
Supply Voltage Rejection
eN
100
75
SVR
60
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
Dropout Voltage
Vd
V
Thermal Regulation
Ta=25°C, 30ms Pulse
%/W
For LD1117/A-2.85
PARAMETER
SYMBOL
Vo
TEST CONDITIONS
MIN.
TYP.
MAX.
2.880
UNIT
V
Output Voltage
Vin=4.85V, Io=10mA, TJ =25°C
2.828
2.850
Vin=4.25 to 10V
Output Voltage
Line Regulation
Load Regulation
Vo
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1.0A
Vin=4.25 to 10V, Io=0mA
Vin=4.25V
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1000mA
2.790
2.850
2.910
6
V
∆Vo
∆Vo
1
1
mV
mV
10
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
∆Vo
∆Vo
Vin
Id
0.5
0.3
%
%
1000 hrs, TJ =125°C
Io=100mA
15
10
V
Vin≤10V
5
mA
LD1117
LD1117A
B=10Hz to 10KHz, TJ =25°C
Io=40mA, f=120Hz, TJ =25°C,
Vin=5.85V, Vripple=1Vpp
Io=100mA
Io=500mA
Io=800mA
Io=1000 mA
800
Current Limit
ILIMIT Vin=7.85V, TJ =25°C
mA
µV
dB
1000
Output Noise Voltage
Supply Voltage Rejection
eN
100
75
SVR
60
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
Dropout Voltage
Vd
V
Thermal Regulation
Ta=25°C, 30ms Pulse
%/W
UNISONIC TECHNOLOGIES CO., LTD
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QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
ELECTRICAL CHARACTERISTICS(Cont.)
For LD1117/A-3.0
PARAMETER
SYMBOL
Vo
TEST CONDITIONS
MIN.
2.970
2.940
TYP.
3.000
3.000
MAX.
3.030
3.060
UNIT
V
1%
2%
Output Voltage
Vin=5V, Io=10mA, TJ =25°C
Vin=4.5 to 10V
2%
4%
2.940
2.880
3.000
3.060
Output Voltage
Line Regulation
Load Regulation
Vo
V
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1.0A
Vin=4.5 to 12V, Io=0mA
Vin=4.5V
3.000
1
3.120
6
∆Vo
∆Vo
mV
mV
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1000mA
1
10
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
∆Vo
∆Vo
Vin
Id
0.5
0.3
%
%
1000 hrs, TJ =125°C
Io=100mA
15
10
V
Vin≤10V
5
mA
LD1117
LD1117A
B=10Hz to 10KHz, TJ =25°C
Io=40mA, f=120Hz, TJ =25°C,
Vin=6V, Vripple=1Vpp
Io=100mA
Io=500mA
Io=800mA
Io=1000 mA
800
Current Limit
ILIMIT Vin=8V, TJ =25°C
mA
µV
dB
1000
Output Noise Voltage
Supply Voltage Rejection
eN
100
75
SVR
60
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
Dropout Voltage
Vd
V
Thermal Regulation
Ta=25°C, 30ms Pulse
%/W
For LD1117/A-3.3
PARAMETER
SYMBOL
Vo
TEST CONDITIONS
MIN.
3.267
3.235
TYP.
3.300
3.300
MAX.
3.333
3.365
UNIT
V
1%
2%
Output Voltage
Vin=5.3V, Io=10mA, TJ=25°C
Vin=4.75 to 10V
2%
4%
3.235
3.160
3.300
3.365
Output Voltage
Line Regulation
Load Regulation
Vo
V
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1.0A
Vin=4.75 to 15V, Io=0mA
Vin=4.75V
3.300
1
3.440
6
∆Vo
∆Vo
mV
mV
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1000mA
1
10
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
∆Vo
∆Vo
Vin
Id
0.5
0.3
%
%
1000 hrs, TJ =125°C
Io=100mA
15
10
V
Vin≤15V
5
mA
LD1117
LD1117A
B=10Hz to 10KHz, TJ =25°C
Io=40mA, f=120Hz, TJ =25°C,
Vin=6.3V, Vripple=1Vpp
Io=100mA
Io=500mA
Io=800mA
Io=1000 mA
800
Current Limit
ILIMIT Vin=8.3V, TJ =25°C
mA
µV
dB
1000
Output Noise Voltage
Supply Voltage Rejection
eN
100
75
SVR
60
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
Dropout Voltage
Vd
V
Thermal Regulation
Ta=25°C, 30ms Pulse
%/W
UNISONIC TECHNOLOGIES CO., LTD
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QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
ELECTRICAL CHARACTERISTICS(Cont.)
For LD1117/A-3.6
PARAMETER
SYMBOL
Vo
TEST CONDITIONS
MIN.
TYP.
MAX.
3.636
UNIT
V
3.564
3.600
Output Voltage
Vin=5.6V, Io=10mA, TJ =25°C
Vin=5 to 10V
3.528
3.600
3.672
6
Output Voltage
Line Regulation
Load Regulation
Vo
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1.0A
Vin=5 to 15V, Io=0mA
Vin=5V
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1000mA
V
∆Vo
∆Vo
1
1
mV
mV
10
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
∆Vo
∆Vo
Vin
Id
0.5
0.3
%
%
1000 hrs, TJ =125°C
Io=100mA
15
10
V
Vin≤15V
5
mA
LD1117
LD1117A
B=10Hz to 10KHz, TJ =25°C
Io=40mA, f=120Hz, TJ =25°C,
Vin=6.6V, Vripple=1Vpp
Io=100mA
Io=500mA
Io=800mA
Io=1000 mA
800
Current Limit
ILIMIT Vin=8.6V, Tj=25°C
mA
µV
dB
1000
Output Noise Voltage
Supply Voltage Rejection
eN
100
75
SVR
60
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
Dropout Voltage
Vd
V
Thermal Regulation
Ta=25°C, 30ms Pulse
%/W
For LD1117/A-5.0
PARAMETER
SYMBOL
Vo
TEST CONDITIONS
MIN.
4.950
4.900
TYP.
5.000
5.000
MAX.
5.050
5.100
UNIT
V
1%
2%
Output Voltage
Vin=7V, Io=10mA, TJ =25°C
Vin=6.5 to 15V
2%
4%
4.900
4.800
5.000
5.100
Output Voltage
Line Regulation
Load Regulation
Vo
V
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1.0A
Vin=6.5 to 15V, Io=0mA
Vin=6.5V
5.000
1
5.200
6
∆Vo
∆Vo
mV
mV
LD1117 : Io=0 ~ 800mA
LD1117A : Io=0 ~ 1000mA
1
10
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
∆Vo
∆Vo
Vin
Id
0.5
0.3
%
%
1000 hrs, TJ =125°C
Io=100mA
15
10
V
Vin≤15V
5
mA
LD1117
LD1117A
B=10Hz to 10KHz, TJ =25°C
Io=40mA, f=120Hz, TJ =25°C,
Vin=8V, Vripple=1Vpp
Io=100mA
Io=500mA
Io=800mA
Io=1000 mA
800
Current Limit
ILIMIT Vin=10V, TJ =25°C
mA
µV
dB
1000
Output Noise Voltage
Supply Voltage Rejection
eN
100
75
SVR
60
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
Dropout Voltage
Vd
V
Thermal Regulation
Ta=25°C, 30ms Pulse
%/W
UNISONIC TECHNOLOGIES CO., LTD
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QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
ELECTRICAL CHARACTERISTICS(Cont.)
For LD1117/A-ADJUSTABLE
PARAMETER
Reference Voltage
Reference Voltage
SYMBOL
TEST CONDITIONS
Vin-Vout=2V, Io=10mA, TJ =25°C
Vin-Vout=1.4 to 10V
LD1117 : Io=10 ~ 800mA
LD1117A : Io=10 ~ 1000mA
Vin-Vout=1.5 to 13.75V, Io=10mA
Vin-Vout=3V
MIN.
TYP.
1.25
MAX.
1.262
UNIT
V
Vref
Vref
∆Vo
∆Vo
1.238
1.225
1.275
0.200
0.400
V
%
%
Line Regulation
Load Regulation
0.035
0.10
LD1117 : Io=10 ~ 800mA
LD1117A : Io=10 ~ 1000mA
Temperature stability
Long Term Stability
Operating Input Voltage
Adjustment Pin Current
Adjustment Pin Current
Change
∆Vo
∆Vo
Vin
0.50
0.3
%
%
V
1000 hrs, TJ =125°C
15
Iadj
Vin≤15V
Vin-Vout=1.4 to 10V,
60
1
120
µA
∆Iadj LD1117 : Io=10 ~ 800mA
LD1117A : Io=10 ~ 1000mA
Io(min) Vin=15V
5
5
µA
Minimum Load Current
Current Limit
2
mA
mA
%
LD1117
800
ILIMIT Vin-Vout=5V, TJ =25°C
LD1117A 1000
Output Noise (%Vo)
eN
B=10Hz to 10KHz, TJ =25°C
0.003
75
Supply Voltage Rejection
Io=40mA, f=120Hz, TJ =25°C,
Vin-Vo=3V, Vripple=1Vpp
Io=100mA
Io=500mA
Io=800mA
SVR
60
dB
Dropout Voltage
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
Vd
Io=1000mA
V
Thermal Regulation
Ta=25°C, 30ms Pulse
%/W
ꢀ
THERMAL DATA
PARAMETER
SYMBOL
RATINGS
UNIT
SOT-223
SOP-8
15
20
12
4
ΘJC
Thermal Resistance Junction-Case
°C/W
TO-252
TO-220
TO-263
SOT-223
SOP-8
4
165
150
112
54
64
ΘJA
Thermal Resistance Junction-Ambient
TO-252
TO-220
TO-263
°C/W
UNISONIC TECHNOLOGIES CO., LTD
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QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
TYPICAL APPLICATIONS
FIG.1 Negative Supply
FIG.2 Active Terminator for SCSI-2 BUS
FIG.3 Circuit for Increasing Output Voltage
UNISONIC TECHNOLOGIES CO., LTD
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QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
TYPICAL APPLICATIONS(Cont.)
FIG.4 Voltage Regulator With Reference
FIG.5 Battery Backed-up Regulated Supply
UNISONIC TECHNOLOGIES CO., LTD
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QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
TYPICAL APPLICATIONS(Cont.)
FEEDBACK PATH
FIG.6 Post-Regulated Dual Supply
UNISONIC TECHNOLOGIES CO., LTD
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www.unisonic.com.tw
QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
APPLICATION NOTE of LD1117/A ADJUSTABLE
The LD1117/A ADJUSTABLE has a thermal stabilized 1.25±0.012V reference voltage between the OUT and
ADJ pins.
R1 is normally fixed to 120Ω. From figure 7 we obtain:
OUT=VREF+R2(IADJ + IR1)=VREF + R2(IADJ + VREF / R1)=VREF(1+R2/R1) + R2 x IADJ
IADJ is 60µA typ. (120µA max.) and ∆IADJ is 1µA typ. (5µA max.).
V
.
In normal application R2 value is in the range of few Kohm,, so the R2 X IADJ product could not be considered
in the VOUT calculation; then the above expression becomes: VOUT=VREF(1+R2/R1)
In order to have the better load regulation it is important to realize a good Kelvin connection of R1 and R2
resistors. In particular R1 connection must be realized very close to OUT and ADJ pin, while R2 ground
connection must be placed as near as possible to the negative Load pin. Ripple rejection can be improved by
introducing a 10µF electrolytic capacitor placed in parallel to the R2 resistor (See Fig. 8)
FIG.7 Adjustable Output Voltage Application Circuit
FIG.8 Adjustable Output Voltage Application with improved Ripple Rejection.
UNISONIC TECHNOLOGIES CO., LTD
12
www.unisonic.com.tw
QW-R102-006,M
LD1117/A
Linear Integrated Circuit
ꢀ
TYPICAL PERFORMANCE CHARACTERISTICS
Fig.2 Output Voltage vs.
Fig.1 Reference Voltge vs.
Temperature
Temperautre
OUT SET WITH 1% RESISTORS
Vout=3.6V
1.250
1.245
1.240
1.235
1.230
1.225
1.220
1.215
3.70
3.65
3.60
3.55
3.50
3.45
3.40
V
3.35
3.30
Vout=3.3V
1.210
1.205
1.200
3.25
3.20
Note: LD1117 Only
-75 -50 -25
0
25 50 75 100 125 150 175
-75 -50 -25
0
25 50 75 100 125 150 175
Junction Temperature(°C)
Junction Temperature(°C)
Fig.3 Maximum Power Dissipation
10
8
TO-263 & TO-252
6
4
SOT-223
2
0
25
45
65
85
105
125
Case Temperature(°C)
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
13
www.unisonic.com.tw
QW-R102-006,M
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