IP117R-DESC View Datasheet(PDF) - Semelab - > TT Electronics plc
Part Name
Description
MFG CO.
IP117R-DESC
Semelab - > TT Electronics plc
IP117R-DESC Datasheet PDF : 4 Pages
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IP117, IP117A
IP317, IP317A
LM117, LM117A
APPLICATIONS INFORMATION
IP317A
VIN
VIN
VO U T
RP (Max Drop 300mV)
ADJ
VIN
25 Ω
121 Ω
7
2
6
1 LM301A 3 1k Ω
8
4 5µF
RETURN
383 Ω
25 Ω
Remote Sensing
OUTPUT
RL
RETURN
IP 31 7 A
VIN
VIN
VO U T
5V
VO U T
ADJ
1µF
121Ω
1kΩ
TTL
2N3904
383Ω
1kΩ
5V Regulator with Shut Down
+24V
IP317A
VIN
VO U T
ADJ
1µF
249 Ω
1%
To VPP
IP317A
VIN
VIN
VO U T
5V
ADJ
1µF
R1
121 Ω
750 Ω
1%
R2
383 Ω
C1
10 µF
READ
WRITE
BYTE ERASE
CHIP ERASE
39k Ω
3.24k Ω
1%
18k Ω
To OE
100k Ω
All gates 7406.
OE VPP
READ
0V 5V
WRITE
BYTE
5V 21V
CHIP ERASE 12V 21V
2816 EEPROM Supply Programmer for
Read/Write Control
Order Information
C1 improves ripple rejection.
XC should be small compared to R2.
Improving Ripple Rejection
IP317A
VIN
1N4001
VIN
VO U T
ADJ
243 Ω
50 Ω
10k Ω
THERMALLY
COUPLE
2N3906
12V
20k Ω
50k Ω
Temperature Compensated
Lead–Acid Battery Charger
IG–Pack
Part
G–Pack
Number (TO257)
LM117
✔
LM117HV
✔
LM117A
✔
LM117AHV ✔
IP117
✔
IP117HV
✔
IP117A
✔
IP117AHV
✔
LM317
LM317HV
IP317
IP317HV
IP317A
IP317AHV
SMD1
✔
✔
✔
✔
✔
✔
✔
✔
SMD05
✔
✔
✔
✔
✔
✔
✔
✔
K–Pack
(TO3)
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
R–Pack
(TO66)
✔
✔
✔
✔
✔
✔
✔
✔
T–Pack
(TO220)
✔
✔
✔
✔
✔
✔
Temp.
Range
-55 to +150°C
”
”
”
-55 to +150°C
”
”
”
0 to 125°C
”
”
”
”
”
Note:
To order, add the package
identifier to the part number.
eg. IP117AHVK
IP1175SMD05
IP317T
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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