STK681-352-E 查看數據表（PDF） - SANYO -> Panasonic
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STK681-352-E Datasheet PDF : 14 Pages
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STK681-352-E
Specifications
Absolute Maximum Ratings at Tc = 25°C
Parameter
Maximum supply voltage
Input voltage
Output current 1
Output current 2
Output current 3
Brake current
Symbol
VCC max
VIN max
IO1 max
IO2 max
IO3 max
IOB max
Allowable power dissipation
Operating substrate temperature
Junction temperature
Storage temperature
PdPK max
Tc
Tj max
Tstg
Conditions
Logic input pins
DC current
Pulse current: 10ms
Pulse current: 16μs
VDD=5.0V, square wave current, operating time 15ms
(single pulse, low side brake)
No heat sink
Metal surface temperature of the package
Ratings
unit
38
V
-0.3 to +6.0
V
6.4
A
8
A
24
A
12
A
2.8
W
-20 to +105
°C
150
°C
-40 to +125
°C
Allowable Operating Ranges at Ta=25°C
Parameter
Symbol
Conditions
Ratings
unit
Operating supply voltage
VCC
With signals applied
18 to 29
V
Input voltage
VIN
0 to 5.5
V
Output current 1
IO1
DC current, Tc=80°C
4.6
A
Output current 2
IO2
DC current, Tc=105°C
3.8
A
Brake current
IOB
Square wave current, operating time 2ms,
Low side brake,Tc=105°C
12
A
Refer to the graph for each conduction-period tolerance range for the output current and brake current.
Electrical Characteristics at Tc=25°C, VCC=24V
Parameter
Symbol
Conditions
VCC supply current
FET diode forward voltage
Output saturation voltage 1
Output saturation voltage 2
Output leak current
Input high voltage
Input low voltage
High-level input current
Low-Level Input current
Overcurrent detection voltage
ICCO
Vdf
Vsat1
Vsat2
IOL
VIH
VIL
IILH
IILL
VOC
ENABLE=GND, IN1=IN2=3.3V
If=1A (RL=23Ω)
RL=23Ω, F1, F2
RL=23Ω, F3, F4
F1, F2, F3, and F4 OFF operation
IN1, IN2, ENABLE pins
IN1, IN2, ENABLE pins
IN1, IN2, ENABLE pins, VIH=3.3V
IN1, IN2, ENABLE pins, VIL=GND
Between pins Vref1 and S.P
Internal PWM frequency
fc
Overheat detection temperature TSD
Design guarantee
Note: A fixed-voltage power supply must be used.
min
2.5
32
typ
9.3
0.76
140
50
33
0.48
46
144
max
unit
11
mA
1.4
V
200
mV
85
mV
50
μA
V
0.8
V
50
μA
10
μA
V
62 kHz
°C
No.A1929-2/14
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