IRMCF312 International Rectifier, IRMCF312 Datasheet - Page 18
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IRMCF312
Manufacturer Part Number
IRMCF312
Description
Dual Channel Sensorless PM Motor Control IC
Manufacturer
International Rectifier
Datasheet
1.IRMCF312.pdf
(35 pages)
Specifications of IRMCF312
Motion Control Description
Dual Channel Sensorless PM Motor Control IC
Package
QFP100
Moisture Sensitivity Level
MSL3
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IRMCF312TR
Manufacturer:
International Rectifier
Quantity:
10 000
Company:
Part Number:
IRMCF312TY
Manufacturer:
International Rectifier
Quantity:
10 000
6.7
- Based on AVDD (1.8V)
Unless specified, Ta = 25˚C.
UV
UV
UV
6.8
C
V
V
ΔV
PSRR
Note:
Symbol
AREF
CM
AREF
Symbol
o
CC+
CC-
CC
(1) Data guaranteed by design.
H
= 1nF, C
Under Voltage Lockout DC Characteristics
CMEXT and AREF Characteristics
CMEXT voltage
Buffer Output Voltage
Load regulation (V
0.6)
Power Supply Rejection
Ratio
UVcc positive going
Threshold
UVcc negative going
Threshold
UVcc Hysteresys
MEXT
Parameter
Parameter
= 100nF. Unless specified, Ta = 25˚C.
Table 8. CMEXT and AREF DC Characteristics
Table 7. UVcc DC Characteristics
DC
-
495 mV
495 mV
1.53 V
1.52 V
Min
Min
-
-
-
600 mV
600 mV
1.66 V
1.62 V
40 mV
1 mV
75 db
Typ
Typ
700 mV
700 mV
1.71 V
1.71 V
Max
Max
-
-
-
V
V
V
V
(1)
(1)
DD1
DD1
AVDD
AVDD
Condition
Condition
= 3.3 V
= 3.3 V
IRMCF312
= 1.8 V
= 1.8 V
18