LM317AHVK View Datasheet(PDF) - Semelab - > TT Electronics plc
Part Name
Description
View to exact match
LM317AHVK Datasheet PDF : 7 Pages
| |||
POSITIVE ADJUSTABLE
VOLTAGE REGULATOR
IP117K
IP117AK
IP117HVK
IP117AHVK
IP317K
IP317AK
IP317HVK
IP317AHVK
/ LM117K
/ LM117AK
/ LM117HVK
/ LM117AHVK
/ LM317K
/ LM317AK
/ LM317HVK
/ LM317AHVK
FEATURES
• 1.5A Output Current Guaranteed
• Internal Thermal Overload Protection
• Output Short Circuit Protected
• Hermetic Metal TO3 Package
• Screening Options Available
APPLICATIONS
• Adjustable Power Supplies
• System Power Supplies
• Precision Voltage / Current Regulators
DESCRIPTION
The 117/317 Series regulators are adjustable 3 terminal voltage regulators capable of supplying in excess of 1.5A over an output
voltage range of 1.25V to 40V (HV Series, 60V). The regulators are exceptionally easy to apply requiring only 2 external resistors
to set the output voltage.
Every effort has been made to make these devices easy to use and difficult to damage. Internal current limiting and power
limiting coupled with true thermal limiting prevents damage due to overloads or shorts, even if the regulators are not fastened
to a heat sink.
ABSOLUTE MAXIMUM RATINGS (TC = 25°C unless otherwise stated)
VI - VO
Input – Output Voltage Differential Standard
HV Series
40V
60V
IO
Output Current
Internally Limited
PD
Power Dissipation
Internally Limited
TJ
Operating Junction
Temperature Range
117 Series
317 Series
-55 to +150°C
0 to +125°C
Tstg
Storage Temperature Range
-65 to +150°C
THERMAL PROPERTIES
Symbols Parameters
RθJC
Thermal Resistance, Junction To Case
Min. Typ. Max. Units
3
°C/W
** This datasheet supersedes document 2829
Semelab Limited reserves the right to change test conditions, parameter limits and package dimensions without notice.
Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However
Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to
verify that datasheets are current before placing orders.
Semelab Limited
Coventry Road, Lutterworth, Leicestershire, LE17 4JB
Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com
Document Number 8375
Website: http://www.semelab-tt.com
Issue 1
Page 1 of 7
|
|
Share Link: 