BTN7971B Infineon Technologies, BTN7971B Datasheet - Page 8
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BTN7971B
Manufacturer Part Number
BTN7971B
Description
IC MOTOR DRIVER TO263-7
Manufacturer
Infineon Technologies
Series
NovalithIC™r
Datasheet
1.BTN7971B.pdf
(26 pages)
Specifications of BTN7971B
Applications
Motor Driver
Number Of Outputs
1
Current - Output
44A
Voltage - Supply
8 V ~ 18 V
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount
Package / Case
TO-263-7 Thin
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Load
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
BTN7971B
BTN7971BTR
SP000379686
BTN7971BTR
SP000379686
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BTN7971B
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
4.2
Pos.
4.2.1
4.2.2
4.2.3
4.3
Pos.
4.3.1
4.3.2
4.3.3
4.3.4
1) Not subject to production test, specified by design
2) Specified
Data Sheet
(chip+package) was simulated on a 76.2 x 114.3 x 1.5 mm board with 2 inner copper layers (2 x 70 µm Cu, 2 x 35 µm Cu).
Parameter
Supply Voltage Range for
Nominal Operation
Extended Supply Voltage Range for
Operation
Junction Temperature
Parameter
Thermal Resistance
Junction-Case, Low Side Switch
R
Thermal Resistance
Junction-Case, High Side Switch
R
Thermal Resistance
Junction-Case, both Switches
R
(
Thermal Resistance
Junction-Ambient
P
thjc(LS)
thjc(HS)
thjc
v(HS)
R
Functional Range
Thermal Resistance
= max[Δ
thJA
+
= Δ
= Δ
value is according to Jedec JESD51-2,-5,-7 at natural convection on FR4 2s2p board; The Product
P
v(LS)
T
T
j(LS)
j(HS)
T
)
j(HS)
/
/
P
P
1)
, Δ
v(LS)
v(HS)
T
j(LS)
] /
1)
1)
1)
Symbol
V
V
T
Symbol
R
R
R
R
j
S(nom)
S(ext)
thJC(LS)
thJC(HS)
thJC
thJA
8
Min.
8
V
-40
Min.
–
–
–
–
UV(OFF)
Limit Values
Limit Values
max
Typ.
1.3
0.6
0.7
20
Max.
18
28
150
Max.
1.8
0.9
1.0
–
High Current PN Half Bridge
General Product Characteristics
Unit
V
V
°C
Unit
K/W
K/W
K/W
K/W
Conditions
–
Parameter
Deviations possible
–
Conditions
–
–
–
2)
Rev. 2.0, 2008-06-27
BTN7971B