BTN7971B Infineon Technologies, BTN7971B Datasheet - Page 21
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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
5.4.6
V
(unless otherwise specified)
Pos.
Control Inputs (IN and INH)
5.4.1
5.4.2
5.4.3
5.4.4
5.4.5
Current Sense
5.4.6
5.4.7
5.4.8
5.4.9
Data Sheet
S
= 8 V to 18 V,
Parameter
High level Voltage
INH, IN
Low level Voltage
INH, IN
condition
k
Sense Current in fault Condition
active high side switch
Input Voltage hysteresis
Input Current high level
Input Current low level
Current Sense ratio in static on-
Maximum analog Sense Current,
Isense Leakage current
Isense Leakage current,
ILIS
Electrical Characteristics - Control and Diagnostics
=
I
L
T
/
j
I
= -40 °C to +150 °C, all voltages with respect to ground, positive current flowing into pin
IS
Symbol
V
V
V
V
V
V
I
I
I
I
k
I
I
I
INH(H)
IN(H)
INH(L)
IN(L)
IS(lim)
ISL
ISH
ILIS
INH(H)
IN(H)
INH(L)
IN(L)
INHHY
INHY
Min.
–
–
1.1
–
–
–
–
14
13
11
4
–
–
21
Limit Values
Typ.
1.75
1.6
1.4
350
200
30
25
19.5
19.5
19.5
5
–
1
Max.
2.15
2
–
–
–
150
125
25
26
29
6.5
1
100
Block Description and Characteristics
High Current PN Half Bridge
V
µA
µA
Unit
V
mV
10
mA
µA
µA
3
Conditions
–
–
–
V
V
R
I
I
I
V
R
V
V
V
I
L
L
L
L
IN
IN
IS
S
IS
IN
INH
IN
= 40 A
= 20 A
= 10 A
= 0 A
Rev. 2.0, 2008-06-27
= 13.5 V
= 1 kΩ
= 1kΩ
=
=
= 0 V or
=
= 0 V
V
V
V
INH
INH
INH
BTN7971B
= 5.3 V
= 0.4 V
= 5 V