TLE 8444SL Infineon Technologies, TLE 8444SL Datasheet - Page 9

• Manufacturer Part Number: TLE 8444SL
• Manufacturer: Infineon Technologies

Specifications of TLE 8444SL

• Packages: PG-SSOP-24-7
• Ipeak: 4 x 0.8 A
• Inhibit: Y
• Iq (typ): 1.0 µA
• Mounting: SMT
• Technology: BCD

4.2
Pos.
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
Note: Within the functional range the IC operates as described in the circuit description. The electrical
4.3
Note: This thermal data was generated in accordance with JEDEC JESD51 standards. For more information, go
Pos.
4.3.1
4.3.2
1) Not subject to production test, specified by design
2) Specified RthJS value is simulated at natural convection on a cold plate setup (all pins are fixed to ambient temperature).
3) Specified RthJA value is according to Jedec JESD51-2,-7 at natural convection on FR4 2s2p board; The Product
Data Sheet
Ta=25°C, LS1+HS2+LS3+HS4 are dissipating 1W (0.25W each).
(Chip+Package) was simulated on a 76.2 x 114.3 x 1.5 mm board with 2 inner copper layers (2 x 70µm Cu, 2 x 35µm Cu).
Ta=25°C, LS1+HS2+LS3+HS4 are dissipating 1W (0.25W each).
characteristics are specified within the conditions given in the related electrical characteristics table.
to www.jedec.org.
Parameter
Supply Voltage Range for
Normal Operation
Extended Supply Voltage Range
for Operation
Supply voltage increasing
Supply voltage decreasing
Logic input voltages
(IN1; IN2; IN3; IN4; INH)
Junction temperature
Parameter
Junction to Soldering Point
Junction to Ambient
Functional Range
Thermal Resistance
1)
1)
Symbol
V
V
V
V
V
V
T
Symbol
R
R
j
S(nor)
S(ext)
S
S
IN(1-4)
INH
thJSP
thJA
Min.
8
V
-0.3
-0.3
-0.3
-40
Min.
–
–
9
UV OFF
Limit Values
Limit Values
Typ.
–
60
Max.
18
V
V
V
5.5
150
OV OFF
UV ON
UV OFF
Max.
26
–
General Product Characteristics
Unit
V
V
V
V
V
Unit
K/W
K/W
C
Conditions
–
Limit values,
deviations possible;
After
V
Outputs are open
Outputs are open
–
–
Conditions
pin 1, 2, 11, 12
3)
Rev. 1.1, 2009-07-07
UV ON
V
TLE 8444SL
S
rising above
2)