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AN6652 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - Motor Control Circuit - Panasonic Semiconductor

भाग संख्या AN6652
समारोह Motor Control Circuit
मैन्युफैक्चरर्स Panasonic Semiconductor 
लोगो Panasonic Semiconductor लोगो 
पूर्व दर्शन
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<?=AN6652?> डेटा पत्रक पीडीएफ

AN6652 pdf
AN6652
ICs for Motor
s Absolute Maximum Ratings (Ta= 25˚C)
Parameter
Symbol
Supply Voltage
VCC
Supply Current
ICC *2
Power Dissipation
PD *1
Operating Ambient Temperature
Topr
Storage Temperature
Tstg
*1 Ta = 25˚C, With a 10 × 10mm bakelite printed circuit board (35µm Cu leaf)
*2 t 5s
Rating
22
1500
1300
–20 ~ + 75
– 40 ~ +150
Unit
V
mA
mW
˚C
˚C
s Electrical Characteristics (Ta = 25˚C)
Parameter
Symbol
Reference Voltage
Bias Current
Current Proportional Constant
VREF
IBias
K
Saturation Voltage
Voltage Characteristics (1)
Voltage Characteristics (2)
Current Characteristics (1)
Current Characteristics (2)
Temperature Characteristics (1)
Temperature Characteristics (2)
Vsat
VREF
VREF
/VCC
K
K
/VCC
VREF
VREF
/I4
K
K
/I4
VREF
VREF
/Ta
K
K
/Ta
Condition
VCC = 12V, Ra = 1k
VCC = 12V
VCC = 12V, DI4 = 20mA
VCC = 8.0V, Ra = 18
VCC = 9V ~ 16V, Ra = 1k
VCC = 9V ~ 16V, DI4 = 20mA
I4 = 10mA ~ 50mA
I4 = 50mA ~ 100mA
Ta = –20˚C + 75˚C,
VCC = 12V, Ra = 1k
Ta = –20˚C + 75˚C,
DI4 = 20mA
min.
1.15
18
– 0.6
typ.
1.25
0.1
20
1
– 0.02
max.
1.40
1
22
2
0.6
Unit
V
mA
V
%/V
– 0.7
0.2 0.7 %/V
– 0.1 – 0.03 0.1 %/mA
– 0.15 – 0.01 0.15 %/mA
0.01 %/˚C
0.01 %/˚C
s Characteristics Curve
PD –Ta
1.6 (1) With a 10 × 10mm
bakelite printed
1.4 circuit board
(35µm Cu leaf)
(2) Without heat sink
1.2
(1)
1.0
(2)
0.8
0.6
0.4
0.2
0
–20 0 20 40 60 80 100 120 140 160 180
Ambient Temperature Ta (˚C)
s Application Circuit
RT 330
VCC
22µH
Micro
Motor M
Ea
Ra
RS
2
1 AN6652
4
10µF
3
Motor Constants
Ka : Generation constant=2.4mV/rpm
Ra : Internal resistor=18
KT : Torque constant=200g · cm/A

विन्यास 2 पेज
डाउनलोड[ AN6652 Datasheet.PDF ]


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