參數(shù)資料
型號： TLE4729-G
廠商： INFINEON TECHNOLOGIES AG
元件分類： 基準電壓源/電流源
英文描述： 2-Phase Stepper-Motor Driver Bipolar-IC
中文描述： 二相步進電機驅(qū)動雙極集成電路
文件頁數(shù)： 6/27頁
文件大?。?/td> 188K
代理商： TLE4729-G
TLE 4729 G
Data Sheet
6
2001-04-09
Characteristics
V
S
= 6 to 16 V;
T
j
=
–
40 to 130
°
C
Parameter
Symbol
Limit Values
min.
typ.
Unit Test Condition
max.
Current Consumption
From +
V
S
From +
V
S
I
S
I
S
–
20
–
30
50
50
μ
A
mA
I
XX = L;
V
S
= 12 V;
T
j
≤
85
°
C
I
Q1, 2
= 0 A
Oscillator
Output charging current
Charging threshold
Discharging threshold
Frequency
I
OSC
V
OSCL
V
OSCH
f
OSC
90
0.8
1.7
18
120
1.3
2.3
24
150
1.9
2.9
30
μ
A
V
V
kHz
–
–
–
C
OSC
= 2.2 nF
Phase Current (
V
S
= 9 … 16 V)
Mode
“
no current
”
Voltage threshold of
current Comparator at
R
sense
in mode:
Hold
Setpoint
Accelerate
I
Q
V
ch
V
cs
V
ca
–
40
410
630
0
70
450
700
–
100
510
800
mA
mV
mV
mV
I
X0 = L;
I
X1 = L
I
X0 = H;
I
X1 = L
I
X0 = L;
I
X1 = H
I
X0 = H;
I
X1 = H
Logic Inputs (Phase X)
Threshold
Hysteresis
L-input current
L-input current
H-input current
V
I
V
IHy
I
IL
I
IL
I
IH
1.2
–
–
10
–
100
–
1
1.7
200
–
1
–
20
0
2.2
–
1
–
5
10
V
mV
μ
A
μ
A
μ
A
–
–
V
I
= 1.2 V
V
I
= 0 V
V
I
= 5 V
Logic Inputs (
I
X1;
I
X0)
Threshold
Hysteresis
L-input current
H-input current
V
I
V
IHy
I
IL
I
IH
0.8
–
–
100
5
1.7
200
–
20
2.2
–
+ 5
50
V
mV
μ
A
μ
A
–
–
V
I
= 0 V
V
I
= 5 V
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TLE4729G_08 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:2-Phase Stepper-Motor Driver Bipolar-IC
TLE4729GGEG 制造商:Infineon Technologies AG 功能描述:2-Phase Stepping Motor Driver 24-Pin DSO T/R
TLE4729GNT 制造商:Infineon Technologies AG 功能描述:STEPPER MOTOR CNTRLR 24PIN DSO - Tape and Reel 制造商:Infineon Technologies 功能描述:Infineon Technologies TLE4729GNT Motion Motor Controls
TLE4729GXT 制造商:Infineon Technologies AG 功能描述:BODY BRIDGES - Cut TR (SOS) 制造商:Infineon Technologies 功能描述:Infineon Technologies TLE4729GXT Motion Motor Controls
TLE4729GXUMA1 制造商:Infineon Technologies AG 功能描述:2-Phase Stepping Motor Driver 24-Pin DSO 制造商:Infineon Technologies AG 功能描述:BODY BRIDGES - Tape and Reel 制造商:Infineon Technologies AG 功能描述:BODY BRIDGES - Cut TR (SOS) 制造商:Infineon Technologies AG 功能描述:IC MOTOR DRIVER PAR 24DSO
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