TLE4726G
Data Sheet 10 Rev. 1.1, 2008-06-16
Output Saturation Voltages
V
sat
versus Output Current
I
Q
Typical Power Dissipation
P
tot
versus
Output Current
I
Q
(Non Stepping)
Forward Current
I
F
of Free-Wheeling
Diodes versus Forward Voltages
V
F
Permissible Power Dissipation
P
tot
versus Case Temperature
T
C
0
0
0.5
0.2
0.4
0.6
1.0
V
1.5
V
F
Ι
F
0.8
A
T
j
1.0
= 25 C
Fl
VV
Fu
IED01167
P-DSO-24
P-DIP-20
Measured
at pin 5.
IED01660
0
6
8
W
tot
P
12
100-25 0 5025 75 C
175
T
c
10
4
2
125
Data Sheet 11 Rev. 1.1, 2008-06-16
TLE4726G
Input Characteristics of
I
xx
, Phase X,
Inhibit
Oscillator Frequency
f
OSC
versus
Junction Temperature
T
j
Input Current of Inhibit versus Junction
Temperature
T
j
V
L
= 5V
-6 -5 -2 3.9 2 6
IED01661
0.8
0.4
0
0.4
mA
IXX
Ι
0.8
V
V
IXX
0.2
0.6
0.6
0.2
15
20
25
30
kHz
-25 0 25 50 75 100 125 C 150
V
S
L
V
OSZ
C
= 40V
= 5V
= 2.2nF
OSC
f
j
T
IED01663
TLE4726G
Data Sheet 12 Rev. 1.1, 2008-06-16
Figure 3 Test Circuit
Figure 4 Application Circuit
AES02301
1
2
3
21
24
23
22
14 11
9
12
16
13
415 10
GNDOSC
5, 6, 7, 8
17, 18, 19, 20
R
1
1
Ω
R
2
Ω
1
2.2 nF
Phase 1
Phase 2
Inhibit
V
L
V
S
Q11
Q12
Q21
Q22
TLE4726G
220 nF 100
μ
F220 nF100
μ
F
Ι
L
Ι
S
Ι
GND
Ι
OSC
V
OSC
Ι
Q
Ι
Fu
Ι
R
Ι
Ru
Satl
-
-
V
Satu
V
Fu
V
S
-
V
Ι
V
Ι
Ι
Ι
Ι
ΙL
H
L
H
Ι
10
11
Ι
Ι
Ι
21
20
V
Fl
-
Sense
V
V
V
Sense
AES02302
1
2
3
21
24
23
22
14 11
9
12
16
13
41510
GNDOSC
5, 6, 7, 8
17, 18, 19, 20
R
1
1
Ω
R
2
Ω
1
2.2 nF
Micro
Controller
Ι
11
20
21
Phase 1
Phase 2
Inhibit
V
L
V
S
Q11
Q12
Q21
Q22
TLE4726G
M
220 nF 100
μ
F
+40 V+5 V
220 nF100
μ
F
10
Ι
Ι
Ι

TLE4726GXUMA1

Mfr. #:
Manufacturer:
Infineon Technologies
Description:
Motor / Motion / Ignition Controllers & Drivers 2-Phase Stepper Motor Driver
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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