FCM8202 Fairchild Semiconductor, FCM8202 Datasheet - Page 6

• Manufacturer Part Number: FCM8202
• Manufacturer: Fairchild Semiconductor

© 2011 Fairchild Semiconductor Corporation
FCM8202 • Rev. 1.0.1
Electrical Characteristics
V
V
Voltage Regulator Section
Digital I/O Section
High-Voltage I/O Section
PWM Control Section
Sine Wave PWM Generator
PP
PP
I
SOURCE_OPO
V
Symbol
V
=12V and T
V
GBW
t
V
I
V
t
V
f
V
Section
V
V
R
V
DEB_HALL
SINK_OPO
t
V
PWM_MIN
PWM_20K
t
HYS_HALL
I
V
C
OH_HOVP
Av
SIN_ENA
OL_HOVP
t
t
OH_PWM
SIN_DIS
OL_PWM
SIN_ENA
DD_OP
I
IH_HALL
PP_OFF
IL_HALL
DEAD0
DEAD1
SIN_DIS
DIO_UP
PP_ON
VOUT
V
V
VOUT
VOUT
FD
ZD
ERR
ERR
A
=25°C unless otherwise noted.
Turn-On Threshold Voltage
Turn-Off Threshold Voltage
Operating Supply Current
Regulator Output Voltage
Regulator Output Current
Regulator External Capacitor
Hall Signals Input High-Level
Hall Signals Input Low-Level
Hall Signals Hysteresis Voltage
Hall Signals De-bounce Time
Digital I/O Internal Pull High Resistor
PWM Signals Output High-Level
(U/V/W/X/Y/Z)
PWM Signals Output Low-Level
(U/V/W/X/Y/Z)
HOVP Output High-Level
HOVP Output Low-Level
Full Duty Voltage of DUTY Pin
Zero Duty Voltage of DUTY Pin
PWM Minimum On Time
PWM Dead Time 3µS
PWM Dead Time 4µS
PWM Frequency 20KHz
Current Source Capability of OPO Pin
Current Sink Capability of OPO Pin
Gain of Torque Error Amplifier
Unit-Gain Bandwidth of Torque Error
Amplifier
Sine Wave Enable Threshold of DUTY
Pin
Sine Wave Disable Threshold of DUTY
Pin
Sine Wave Enable Debounce Time
Sine Wave Disable Debounce Time
Parameter
6
V
Output Current 5mA
V
V
V
V
V
R_CLK=12KΩ
DTS=LOW
DTS=HIGH
R_CLK=12KΩ
IP=5V, IN=0V, OPO=0V
IP=0V, IN=5V, OPO=5V
PP
VOUT
PP
PP
PP
PP
=12V, f
=12V, I
=12V, I
=12V, I
=12V, I
=5.2V
Conditions
SYS
O
O
O
O
=4mA
=4mA
=1mA
=1mA
=1.28MHz
Continued on the following page...
Min. Typ. Max. Units
18.5
-4.0
150
8.5
7.5
4.0
5.0
0.1
4.0
2.0
4.1
2.5
3.5
4.0
10
10
20.0
0.75
0.65
200
-5.0
100
9.0
8.0
5.0
5.2
2.5
4.5
0.7
3.0
4.0
5.0
60
10
5
1
1
21.5
250
-6.0
9.5
8.5
6.5
5.5
1.0
3.0
4.6
3.5
4.5
6.0
10
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1
1
MHz
KHz
mA
mA
mA
mA
ms
k
dB
ms
µF
µs
µs
µs
µs
V
V
V
V
V
V
V
V
V
V
V
V
V
V