ncv8504pwadjr2 ON Semiconductor, ncv8504pwadjr2 Datasheet - Page 11

• Manufacturer Part Number: ncv8504pwadjr2
• Description: 2.5v, 3.3v, 5.0v, Adjustable/400ma Ldo W/ Reset, Delay, Adjustable Reset, Early Warning
• Manufacturer: ON Semiconductor

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specification Brochure, BRD8011/D.
NCV8504PWADJ
NCV8504PWADJG
NCV8504PWADJR2
NCV8504PWADJR2G
NCV8504PW25
NCV8504PW25G
NCV8504PW25R2
NCV8504PW25R2G
NCV8504PW33
NCV8504PW33G
NCV8504PW33R2
NCV8504PW33R2G
NCV8504PW50
NCV8504PW50G
NCV8504PW50R2
NCV8504PW50R2G
Figure 20. 16 Lead SOW (Exposed Pad), qJA as a
Thickness), Board Material = 0.0625, G-10/R-4
100
90
80
70
60
50
40
Function of the Pad Copper Area (2 oz. Cu
0
Device
200
Copper Area (mm
400
Output Voltage
Adjustable
2
)
2.5 V
3.3 V
5.0 V
600
ORDERING INFORMATION
NCV8504 Series
http://onsemi.com
800
11
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
SOW-16 Exposed Pad
package to improve the flow of heat away from the IC and
into the surrounding air.
outside environment will have a thermal resistance. Like
series electrical resistances, these resistances are summed to
determine the value of R
where:
R
functions of the package type, heatsink and the interface
between them. These values appear in heat sink data sheets
of heat sink manufacturers.
qJA
A heat sink effectively increases the surface area of the
Each material in the heat flow path between the IC and the
R
R
R
R
qJC
qCS
qSA
qJC
(Pb-Free)
(Pb-Free)
(Pb-Free)
(Pb-Free)
(Pb-Free)
(Pb-Free)
(Pb-Free)
(Pb-Free)
, it too is a function of package type. R
Package
= the junction-to-case thermal resistance,
appears in the package section of the data sheet. Like
= the case-to-heatsink thermal resistance, and
= the heatsink-to-ambient thermal resistance.
R qJA + R qJC ) R qCS ) R qSA
HEAT SINKS
qJA
:
1000 Tape & Reel
1000 Tape & Reel
1000 Tape & Reel
1000 Tape & Reel
1000 Tape & Reel
1000 Tape & Reel
1000 Tape & Reel
1000 Tape & Reel
47 Units/Rail
47 Units/Rail
47 Units/Rail
47 Units/Rail
47 Units/Rail
47 Units/Rail
47 Units/Rail
47 Units/Rail
Shipping
qCS
†
and R
qSA
are
(3)