tle4675 Infineon Technologies Corporation, tle4675 Datasheet - Page 9

• Manufacturer Part Number: tle4675
• Description: Low Drop Out Linear Voltage Regulator 5v Fixed Output Voltage
• Manufacturer: Infineon Technologies Corporation

4.3
Note: This thermal data was generated in accordance with JEDEC JESD51 standards. For more information, go
Pos.
TLE4675D Package PG-TO252-5
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
TLE4675G Package PG-TO263-5
4.3.6
4.3.7
4.3.8
4.3.9
4.3.10
1) Not subject to production test, specified by design
2) Specified
(Chip+Package) was simulated on a 76.2 × 114.3 × 1.5 mm3 board with 1 copper layer (1 x 70µm Cu).
3) Specified
(Chip+Package) was simulated on a 76.2 x 114.3 x 1.5 mm³ board with 2 inner copper layers (2 x 70µm Cu, 2 x 35µm Cu).
Where applicable a thermal via array under the exposed pad contacted the first inner copper layer.
Data Sheet
to www.jedec.org.
Parameter
Junction to Case
Junction to Ambient
Junction to Case
Junction to Ambient
R
R
Thermal Resistance
thJA
thJA
value is according to JEDEC JESD 51-3 at natural convection on FR4 1s0p board; The Product
value is according to Jedec JESD51-2,-5,-7 at natural convection on FR4 2s2p board; The Product
Symbol
R
R
R
R
thJC
thJA
thJC
thJA
9
Min.
–
–
–
–
–
–
–
–
–
–
Limit Values
Typ.
3.7
110
57
42
27
3.7
123
42
33
22
Max.
–
–
–
–
–
–
–
–
–
–
General Product Characteristics
K/W
K/W
Unit
K/W
K/W
K/W
K/W
K/W
K/W
K/W
K/W
Rev. 1.0, 2008-09-30
Conditions
1)
Footprint only
300 mm
area on PCB
600 mm
area on PCB
2s2p PCB
1)
Footprint only
300 mm
heatsink area
600 mm
heatsink area
2s2p PCB
2
2
2
2
TLE4675
heatsink
heatsink
PCB
PCB
1)3)
1)3)
1)2)
1)2)
1)2)
1)2)
1)2)
1)2)