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PDF AN41402A Data sheet ( Hoja de datos )
| Número de pieza | AN41402A | |
| Descripción | 2-ch Motor drive IC | |
| Fabricantes | Panasonic Semiconductor | |
| Logotipo |  |
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DATA SHEET
Part No.
Package Code No.
AN41402A
UBGA022-W-2030AEA
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Publication date: August 2010
Ver. AEB
1
1 page  
AN41402A
Pin Descriptions
Pin No. Pin name
A1 GND
A2 IN1A
A3 IN2A
A4 VM11
A5 RO1
A6 PG1
B1 STBY
B2 IN1B
B3 IN2B
B4 VM12
B5 FO1
C1 VDD
C2 BC4
C3 BC2
C4 VM21
C5 RO2
D1 VPUMP
D2 BC3
D3 BC1
D4 VM22
D5 FO2
D6 PG2
Type
Description
Ground Ground for control circuit
Input
Ch.1 non-inverting input
Input
Ch.2 non-inverting input
Power supply Power supply 1 for Ch.1 motor drive
Output
Ch.1 inverting output
Ground Ground 1 for motor drive
Input
Total shutdown input
Input
Ch.1 inverting input
Input
Ch.2 inverting input
Power supply Power supply 2 for Ch.1 motor drive
Output
Ch.1 non-inverting output
Power supply Power supply for control circuit
Output
Charge pump capacitor connection 4
Output
Charge pump capacitor connection 2
Power supply Power supply 1 for Ch.2 motor drive
Output
Ch.2 inverting output
Output
Charge pump output
Output
Charge pump capacitor connection 3
Output
Charge pump capacitor connection 1
Power supply Power supply 2 for Ch.2 motor drive
Output
Ch.2 non-inverting output
Ground Ground 2 for motor drive
Pin Configuration (Bottom View)
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D
VPU
MP
BC3 BC1 VM22 FO2
PG2
C VDD BC4 BC2 VM21 RO2
B STBY IN1B IN2B VM12 FO1
A GND IN1A IN2A VM11 RO1 PG1
123456
Ver. AEB
5
5 Page 
AN41402A
Technical Data
y I/O block circuit diagrams and pin function descriptions
Note) The characteristics listed below are reference values derived from the design of the IC and are not guaranteed.
Pin Waveform
No. and voltage
Internal circuit
Impedance
Description
A1,
A6,
D6
DC
0V
A1
A6
D6
A1 : Ground for control circuit
— A6 : Ground 1 for motor drive
D6 : Ground 2 for motor drive
A2,
A3,
B2,
—
B3
PinA2
A3
B2
B3
58k
142k
200 kΩ
A2 : Ch.1 non-inverting input
B2 : Ch.1 inverting input
A3 : Ch.2 non-inverting input
B3 : Ch.2 inverting input
A4, DC
B4 (Typ. 7.4 V)
A5,
B5,
C5,
—
D5
A4
B4
VM (7.4 V)
PinB5
D5
PinA5
C5
—
A4 : Power supply 1 for Ch.1 motor drive
B4 : Power supply 2 for Ch.1 motor drive
B5 : Ch.1 non-inverting output
—
A5 : Ch.1 inverting output
D5 : Ch.2 non-inverting output
C5 : Ch.2 inverting output
B1 —
B1
48k
152k
C1
DC
(Typ. 3.3 V)
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C1
200 kΩ
Total shutdown input
— Power supply VDD for control circuit
Ver. AEB
11
11 Page | ||
| Páginas | Total 18 Páginas | |
| PDF Descargar | [ Datasheet AN41402A.PDF ] | |
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