參數(shù)資料
型號(hào): IRMCF343
廠商: International Rectifier
英文描述: Sensorless Motor Control IC for Appliances
中文描述: 無(wú)傳感器電機(jī)控制集成電路設(shè)備
文件頁(yè)數(shù): 20/34頁(yè)
文件大?。?/td> 757K
代理商: IRMCF343
IRMCF343
7.3
- OP amps for current sensing (IFB+, IFB-, IFBO, IPFC+, IPFC-, IPFCO)
Unless specified, Ta = 25
C.
Symbol
Parameter
OP
SR
OP amp slew rate
This document is the property of International Rectifier and may not be copied or distributed without expressed consent.
20
Op Amp AC Characteristics
Min
-
Typ
Max
-
Condition
V
AVDD
= 1.8 V,
CL = 33 pF
(1)
(1)
V
AVDD
= 1.8 V,
CL = 33 pF
(1)
10 V/
μ
sec
OP
IMP
T
SET
OP input impedance
Settling time
-
-
10
8
400 ns
-
-
Table 11. Current Sensing OP amp Amp AC Characteristics
Note:
(1) Data guaranteed by design.
7.4
- OP amp for voltage sensing (VAC+,VAC-,VACO)
Unless specified, Ta = 25
C.
Symbol
Parameter
OP
SR
OP amp slew rate
Op Amp AC Characteristics
Min
Typ
Max
-
Condition
V
AVDD
= 1.8 V,
CL = 33 pF
(1)
(1)
V
AVDD
= 1.8 V,
CL = 33 pF
(1)
2.5 V/
μ
sec
OP
IMP
T
SET
OP input impedance
Settling time
-
10
8
650 ns
-
Table 12. Voltage sensing OP amp Amp AC Characteristics
Note:
(1) Data guaranteed by design.
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