參數資料
型號： L6219
廠商： 意法半導體
英文描述： Stepper Motor Driver(步進電機驅動器)
中文描述： 步進電機驅動器（步進電機驅動器）
文件頁數： 3/11頁
文件大小： 172K
代理商： L6219
3/11
L6219
Table 3. Absolute Maximum Ratings
Table 4. Thermal Data
(*) With minimized copper area.
Symbol
V
S
I
o
I
o
V
SS
V
IN
V
sense
T
J
T
op
T
stg
Parameter
Value
50
Unit
V
Supply Voltage
Output Current (peak)
Output Current (continuous)
Logic Supply Voltage
±1
A
A
V
±0.75
7
Logic Input Voltage Range
Sense Output Voltage
-0.3 to +7
1.5
V
V
Junction Temperature
Operating Temperature Range
Storage Temperature Range
+150
°C
°C
°C
-20 to +85
-55 to +150
Symbol
R
thj-case
R
thj-amb
Parameter
PDIP
14
SO
18
Unit
°C/W
Thermal Resistance Junction-case
Max.
Thermal Resistance Junction-ambient
Max.
60 (*)
75 (*)
°C/W
Table 5. Electrical Characteristcs
(T
j
= 25°C, V
S
= 46V, V
SS
= 4.75V to 5.25V, V
REF
= 5V; unless otherwise specified) See fig. 6
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
OUTPUT DRIVERS (OUT
A
or OUT
B
)
V
S
Motor Supply Range
10
46
V
I
CEX
Output Leakage Current
V
OUT
= Vs;
V
OUT
= 0
-
-
<1
<-1
50
-50
μ
A
μ
A
V
CE(sat)
Output Saturation Voltage
Sink Driver, I
OUT
= +500mA
Sink Driver, I
OUT
= +750mA
Source Driver, I
OUT
= -500mA
Source Driver, I
OUT
= -750mA
-
-
-
-
0.3
0.7
1.1
1.3
0.6
1
1.4
1.6
V
V
V
V
I
R
Clamp Diode Leakage Current
V
R
= 50V
-
<1
50
μ
A
V
F
Clamp Diode Forward Voltage
Sink Diode
Source Diode I
F
= 750mA
1
1
1.5
1.5
V
V
I
S(on)
Driver Supply Current
Both Bridges ON, No Load
-
8
15
mA
I
S(off)
Driver Supply Current
Both Bridges OFF
-
6
10
mA
CONTROL LOGIC
V
IN(H)
Input Voltage
All Inputs
2.4
-
-
V
V
IN(L)
Input Voltage
All Inputs
-
-
0.8
V
I
IN(H)
Input Current
V
IN
= 2.4V
-
<1
20
μ
A
I
IN(L)
Input Current
V
IN
= 0.84V
-
-3
-200
μ
A
V
REF
Reference Voltage
Operating
1.5
-
7.5
V
I
SS(ON)
Total Logic Supply Current
I
o
= I
1
= 0.8V, No Load
-
64
74
mA
I
SS(OFF)
Total Logic Supply Current
I
o
= I
1
= 2.4V, No Load
-
10
14
mA
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相關代理商/技術參數
參數描述
L6219 制造商:STMicroelectronics 功能描述:STEPPER MOTOR DRIVER 6219 DIP24
L6219_08 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Stepper motor driver
L6219D 制造商:STMicroelectronics 功能描述: 制造商:STMicroelectronics 功能描述:Motor Controller Circuit, 44 Pin, PLCC
L6219DS 功能描述:馬達/運動/點火控制器和驅動器 Dual Stepper Motor RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
L6219DS013TR 功能描述:馬達/運動/點火控制器和驅動器 Dual Stepper Motor RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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