MLX10402C Просмотр технического описания (PDF) - Melexis Microelectronic Systems
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MLX10402C Datasheet PDF : 3 Pages
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MLX10402
Motor Driver IC
Electrical Characteristics
Following characteristics are valid at ± 0°C to 70°C
Characteristics
Test Conditions
Supply voltage Vcc
Supply voltage Vdd
Mean motor current
Motor current limit
Brake current
Voltage drop at the 2
output transistors together
Supply current Icc
Supply current Idd
Inputs “In1” & “In2”
Vcc=9V
Vcc=6V
Vcc=9V
Vcc=6V
Vcc=9V
Vcc=6V
Vcc=9V, Icc=300mA
Vcc=6V, Icc=260mA
FORW, REVERSE,
BRAKE, TEMP OVL
OFF mode
FORW, REVERSE,
BRAKE, TEMP OVL
OFF mode
Logic level
Input “Auto”
(Pull up)
Output “overtemp”
(Open DRAIN)
Current sourced
(if tied to GND)
TEMP OK output
TEMP OVL output
@1mA sink
Temperature characteristics
Characteristics
TEMP OVL-Protection
turn on Temperature
TEMP OVL-Protection
turn off Temperature
Conditions
“Auto” = 1 or floating
“Auto” = 0
“Auto” = 1 or floating
“Auto” = 0
Absolute Maximum Ratings
Vcc
Maximum Output Current
Die Temperature
Storage Temperature
+16V
700mA
+160°C
-55°C to 125°C
Limits
Min
Typ
5
9
4.5
5.0
330
300
240
180
TTL,
1.4
Max Units
12
V
5.5
V
mA
mA
550 mA
500 mA
mA
mA
1.2
V
1.2
V
5.0
mA
10.0 µA
1.0
mA
10.0 µA
V
25
uA
HiZ
0.4
V
Limits
Min
Typ
122
155
93
105
Max Units
°C
°C
°C
°C
MLX10402
3901010402
Page 2
12/Oct/01
Rev. 002
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