FCM8201QY Fairchild Semiconductor, FCM8201QY Datasheet - Page 8

• Manufacturer Part Number: FCM8201QY
• Description: TAPE REEL \ Sine Wave Drive Brushiess DC Motor Controller
• Manufacturer: Fairchild Semiconductor

Specifications of FCM8201QY

• Mounting Style: SMD/SMT
• Package / Case: LQFP-32
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

© 2011 Fairchild Semiconductor Corporation
FCM8201 • Rev. 1.0.1
Electrical Characteristics
V
V
Voltage Regulator Section
Digital I/O Section
High-Voltage I/O Section
PWM Control Section
I
PP
PP
SOURCE_OPO
Symbol
V
T
V
V
V
GBW
V
V
I
t
f
V
V
V
V
R
SINK_OPO
V
PWM_MIN
=12V and T
REG
PWM_20K
HYS_HALL
DEB_HALL
V
I
C
V
OH_HOVP
V
OL_HOVP
t
t
t
t
Av
VPP_OFF
OH_PWM
Section
OL_PWM
I
VPP_ON
DD_OP
IH_HALL
IL_HALL
DEAD0
DEAD1
DEAD2
DEAD3
OH_SPI
DIO_UP
VOUT
OL_SPI
IH_SPI
IL_SPI
V
V
VOUT
VOUT
ERR
zd
fd
ERR
zd
Parameter
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 Debounce Time
SPI Signals Input High Level
SPI Signals Input Low Level
SPI Signals Output High Level
SPI Signals Output Low Level
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 0
PWM Dead Time 1
PWM Dead Time 2
PWM Dead Time 3
Zero Duty Value of DUTY_REG and
IP_REG
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
A
=25°C unless otherwise noted.
Conditions
V
Output Current 5mA
V
I
I
V
V
V
V
R_CLK=12KΩ
DT[1:0] / PWM_REG=00
(Default Value)
DT[1:0] / PWM_REG=01
DT[1:0] / PWM_REG=10
DT[1:0] / PWM_REG=11
R_CLK=12KΩ
IP=5V, IN=0V, OPO=0V
IP=0V, IN=5V, OPO=5V
O
O
8
PP
VOUT
PP
PP
PP
PP
=4mA
=4mA
=12V, f
=12V, I
=12V, I
=12V, I
=12V, I
=5.2V
SYS
O
O
O
O
=4mA
=4mA
=1mA
=1mA
=1.28MHz
Continued on the following page…
Min. Typ. Max. Units
0x00
18.5
-0.3
-4.5
150
8.5
7.5
4.0
4.9
0.1
4.0
2.0
2.5
4.1
2.0
1.5
3.5
3.0
4.5
10
10
4
20.0
200
-5.0
9.0
8.0
5.0
5.2
2.5
4.5
0.7
2.5
2.0
4.0
3.5
5.0
60
10
5
1
0x07
21.5
250
-5.5
9.5
8.5
6.5
5.5
1.0
3.0
5.3
1.0
4.6
3.0
2.5
4.5
4.0
5.5
10
www.fairchildsemi.com
1
1
1
MHz
KHz
mA
mA
mA
mA
k
dB
µF
µs
µs
µs
µs
µs
µs
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V