IP117A [SEME-LAB]
1.5 AMP POSITIVE ADJUSTABLE VOLTAGE REGULATOR FOR HI-REL APPLICATIONS; 1.5 AMP正，可调式电压调节器HI- REL应用
| 型号： | IP117A |
| 厂家： | 
SEME LAB |
| 描述： | 1.5 AMP POSITIVE ADJUSTABLE VOLTAGE REGULATOR FOR HI-REL APPLICATIONS |
| 文件： | 总4页 (文件大小：45K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
IP117, IP117A
IP317, IP317A
LM117, LM117A
1.5 AMP
POSITIVE ADJUSTABLE
VOLTAGE REGULATOR
1
2
3
1
2 3
FOR HI-REL APPLICATIONS
FEATURES
Pin 1 – ADJ.
Pin 2 – VOUT
Pin 3 – VIN
Pin 1 – ADJ.
Pin 2 – VOUT
Pin 3 – VIN
• Output voltage range of:
1.25 to 40V for standard version
1.25 to 60V for HV version
• Output voltage tolerance 1%
• Load regulation 0.3%
• Line regulation 0.01%/V
• Complete series of protections:
current limiting
Case – VOUT
Case – Isolated
G Package – TO257
IG Package – TO257
1
3
1
3
2
2
Pin 1 – ADJ.
Pin 2 – VOUT
Pin 3 – VIN
Pin 1 – ADJ.
Pin 2 – VOUT
Pin 3 – VIN
thermal shutdown
soa control
SMD1
CERAMIC SURFACE
MOUNT
SMD05
CERAMIC SURFACE
MOUNT
• Also available in TO220 metal
isolated package (1mm pins)
1
2
1
2
3
1
2
3
3
Pin 1 – ADJ.
Pin 2 – VIN
Case – VOUT
Pin 1 – ADJ.
Pin 2 – VIN
Case – VOUT
Pin 1 – ADJ.
Pin 2 – VOUT
Pin 3 – VIN
K Package – TO3
R Package – TO66
T Package – TO220 Plastic
ABSOLUTE MAXIMUM RATINGS (T
= 25°C unless otherwise stated)
– Standard
case
V
Input - Output Differential Voltage
40V
60V
I–O
– HV Series
I
Output Current
Internally limited
Internally limited
See Table Above
–65 to 150°C
O
P
Power Dissipation
D
T
T
Operating Junction Temperature Range
Storage Temperature
J
STG
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
Prelim. 8/00
IP117, IP117A
IP317, IP317A
LM117, LM117A
IP117A , IP117AHV
IP117 , IP117HV
LM117A , LM117AHV
LM117 , LM117HV
Parameter
Test Conditions
Min.
Typ.
Max.
Min.
Typ.
Max. Units
IOUT = 10mA
1.238
1.25
1.262
V
VREF Reference Voltage
IOUT = 10mA to IMAX
VIN – VOUT = 3V to VMAX
1.225
1.250
1.270
1.200
1.250
1.300
V
P
PMAX
VIN – VOUT = 3V to VMAX
TJ = –55 to +150°C
TJ = –55 to +150°C
VOUT
0.005
0.010
5
0.010
0.020
15
0.010
0.020
5
0.020
0.050
15
1
Line Regulation
% / V
VIN
IOUT = 10mA to IMAX
VOUT 5V
VOUT 5V
VOUT 5V
VOUT 5V
mV
%
VOUT
0.1
0.3
0.1
0.3
1
Load Regulation
IOUT
IOUT = 10mA to IMAX
TJ = –55 to +150°C
15
50
20
50
mV
%
0.3
1
0.3
1
Thermal Regulation tp = 20ms
0.002
65
0.020
0.030
65
0.070 %/W
dB
CADJ = 0
V
OUT = 10V
Ripple Rejection
C
ADJ = 10 F
f = 120Hz
66
80
50
66
80
50
dB
TJ = –55 to +150°C
IADJ
Adjust Pin Current
TJ = –55 to +150°C
100
5
100
5
A
A
IOUT = 10mA to IMAX
TJ = –55 to +150°C
IADJ Adjust Pin Current
Change
0.2
0.2
VIN – VOUT = 2.5V to VMAX
VIN – VOUT = 40V
3.5
3.5
2.2
5
7
3.5
3.5
2.2
5
7
IMIN
Minimum Load
Current
TJ = –55 to +150°C
mA
VIN – VOUT = 60V (HV SERIES)
TJ = –55 to +150°C
VIN – VOUT 15V
1.5
1.5
A
A
TJ = –55 to +150°C
ICL
Current Limit
VIN – VOUT = 40V
0.30
0.50
0.10
0.30
0.50
0.10
VIN – VOUT = 60V (HV SERIES)
VOUT Temperature
TEMP Stability
VOUT
TJ = –55 to +150°C
1
2
1
1
%
%
%
Long Term Stability TA = +125°C
t = 1000 Hrs
0.3
0.3
1
TIME
en
RMS Output Noise
(% of VOUT
f = 10 Hz to 10 kHz
0.001
0.001
)
K Package
2.3
5
3
7
5
2.3
5
3
7
5
R
Thermal Resistance
Junction to Case
JC
R Package
°C/W
G, IG Packages
3
3
1) Regulation is measured at constant junction temperature, using pulse testing at a low duty cycle. Changes in output voltage due to heating effects
are covered under thermal regulation specifications. Load regulation is measured from the bottom of the package for the TO–3 and TO–66 pack-
ages, at the junction of the wide and narrow portion of the output lead for the TO–220 package, and 1/8” below the base of the package on the out-
put pin of the TO–257 package.
2) Test Conditions unless othewise stated:
VIN – VOUT = 5V , TJ = 25°C , IOUT = 0.5A , IMAX = 1.5A.
PMAX = 10W for SMD1, 20W for all other package styles.
VMAX = 40V for standard series , 60V for HV series.
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
Prelim. 8/00
IP117, IP117A
IP317, IP317A
LM117, LM117A
IP317A
IP317AHV
Typ.
IP317
IP317HV
Typ.
Parameter
Test Conditions
Min.
Max.
Min.
Max. Units
IOUT = 10mA
1.238
1.25
1.262
V
IOUT = 10mA to IMAX
VREF Reference Voltage
VIN – VOUT = 3V to VMAX
1.225
1.25
1.270
1.200
1.250
1.300
V
P
PMAX
VIN – VOUT = 3V to VMAX
TJ = 0 to 125°C
TJ = 0 to 125°C
VOUT
0.005
0.010
5
0.010
0.020
25
0.010
0.020
5
0.040
0.070
25
1
Line Regulation
% / V
VIN
IOUT = 10mA to IMAX
VOUT 5V
VOUT 5V
VOUT 5V
VOUT 5V
mV
%
VOUT
0.1
0.5
0.1
0.5
1
Load Regulation
IOUT
IOUT = 10mA to IMAX
TJ = –55 to +150°C
15
50
20
70
mV
%
0.3
1
0.3
1.5
Thermal Regulation tp = 20ms
0.002
65
0.020
0.030
65
0.070 %/W
dB
CADJ = 0
V
OUT = 10V
Ripple Rejection
C
ADJ = 10 F
f = 120Hz
66
80
50
66
80
50
dB
TJ = 0 to 125°C
IADJ
Adjust Pin Current
TJ = 0 to 125°C
100
5
100
5
A
A
IOUT = 10mA to IMAX
TJ = 0 to 125°C
IADJ Adjust Pin Current
Change
0.2
0.2
VIN – VOUT = 2.5V to VMAX
VIN – VOUT = 40V
3.5
3.5
2.2
10
12
3.5
3.5
2.2
10
12
IMIN
Minimum Load
Current
TJ = 0 to 125°C
mA
VIN – VOUT = 60V (HV SERIES)
TJ = 0 to 125°C
VIN – VOUT 15V
1.5
1.5
A
A
TJ = 0 to 125°C
ICL
Current Limit
VIN – VOUT = 40V
0.15
0.40
0.10
0.15
0.40
0.10
VIN – VOUT = 60V (HV SERIES)
VOUT Temperature
TEMP Stability
VOUT
TJ = 0 to 125°C
1
2
1
1
%
Long Term Stability t = 1000 Hrs
0.3
0.3
1
%
TIME
en
RMS Output Noise
(% of VOUT
f = 10 Hz to 10 kHz
0.003
0.003
%
)
R
Thermal Resistance K Package
Junction to Case T Package
2.3
4
3
5
2.3
5
3
7
JC
°C/W
1) Regulation is measured at constant junction temperature, using pulse testing at a low duty cycle. Changes in output voltage due to heating effects
are covered under thermal regulation specifications. Load regulation is measured from the bottom of the package for the TO–3 and TO–66 pack-
ages, at the junction of the wide and narrow portion of the output lead for the TO–220 package, and 1/8” below the base of the package on the out-
put pin of the TO–257 package.
2) Test Conditions unless othewise stated:
VIN – VOUT = 5V , TJ = 25°C , IOUT = 0.5A , PMAX = 20W , IMAX = 1.5A
VMAX = 40V for standard series , 60V for HV series.
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
Prelim. 8/00
IP117, IP117A
IP317, IP317A
LM117, LM117A
APPLICATIONS INFORMATION
IP317A
IP317A
(Max Drop 300mV)
RP
OUTPUT
V
VIN
VOUT
VIN
VIN
VOUT
IN
5V
VOUT
ADJ
ADJ
121
383
Ω
Ω
VIN
1µF
7
2
3
25
Ω
6
1
LM301A
8
1k
Ω
RL
1k
Ω
2N3904
TTL
121
Ω
4
5µF
1k
Ω
383
Ω
RETURN
25
Ω
RETURN
Remote Sensing
5V Regulator with Shut Down
IP317A
IP317A
+24V
VIN
VOU T
VIN
VIN
VOU T
To VPP
5V
ADJ
ADJ
249
1%
Ω
Ω
R1
121
Ω
Ω
1
µ
F
1µF
C1
10
750
1%
R2
383
µ
F
C1 improves ripple rejection.
XC should be small compared to R2.
READ
3.24k
1%
Ω
39k
Ω
Ω
WRITE
Improving Ripple Rejection
To OE
18k
BYTE ERASE
IP317A
1N4001
VOU T
VIN
VIN
All gates 7406.
100k
Ω
CHIP ERASE
ADJ
243
Ω
10k
Ω
50
Ω
OE VPP
0V 5V
THERMALLY
READ
COUPLE
12V
2N3906
WRITE
BYTE
CHIP ERASE 12V 21V
20k
50k
Ω
Ω
5V 21V
2816 EEPROM Supply Programmer for
Read/Write Control
Temperature Compensated
Lead–Acid Battery Charger
Order Information
IG–Pack
G–Pack
Part
K–Pack R–Pack
T–Pack
Temp.
Number
LM117
LM117HV
LM117A
LM117AHV
IP117
IP117HV
IP117A
IP117AHV
LM317
LM317HV
IP317
IP317HV
IP317A
(TO257)
SMD1
✔
✔
✔
✔
✔
✔
✔
✔
SMD05
✔
(TO3)
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
(TO66)
✔
(TO220)
Range
-55 to +150°C
✔
✔
✔
✔
✔
✔
✔
✔
Note:
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
”
”
”
To order, add the package
identifier to the part number.
eg.
-55 to +150°C
IP117AHVK
IP1175SMD05
IP317T
”
”
”
✔
✔
✔
✔
✔
✔
0 to 125°C
”
”
”
”
”
IP317AHV
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
Prelim. 8/00
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