LM1117T-ADJ National Semiconductor, LM1117T-ADJ Datasheet - Page 12
![IC, ADJ LDO REG, 1.25V TO 13.8V, TO-220](/photos/19/7/190743/3833580_sml.gif)
LM1117T-ADJ
Manufacturer Part Number
LM1117T-ADJ
Description
IC, ADJ LDO REG, 1.25V TO 13.8V, TO-220
Manufacturer
National Semiconductor
Datasheet
1.LM1117S-ADJ.pdf
(21 pages)
Specifications of LM1117T-ADJ
Primary Input Voltage
15V
Output Voltage Adjustable Range
1.25V To 13.8V
Dropout Voltage Vdo
1.2V
No. Of Pins
3
Output Current
800mA
Operating Temperature Range
0°C To +125°C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM1117T-ADJ
Manufacturer:
NS
Quantity:
9 326
Part Number:
LM1117T-ADJ
Manufacturer:
NS/国半
Quantity:
20 000
www.national.com
Application Note
*Tab of device attached to topside copper
Layout
14
15
16
(Continued)
0.284
0.392
0.5
TABLE 1. θ
Copper Area
JA
Different Heatsink Area (Continued)
0.284
0.392
0.5
12
83
75
70
Thermal Resistance
61
55
53