參數(shù)資料
型號(hào)： KA2811C
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 運(yùn)動(dòng)控制電子
英文描述： 12V Spindle Motor and Voice Coil Motor Driver(心軸電機(jī)和音圈電機(jī)驅(qū)動(dòng)器)
中文描述： VOICE COIL MOTOR CONTROLLER, 2 A, PQFP48
封裝： 14 X 14 MM, HEAT SINK, QFP-48
文件頁(yè)數(shù)： 12/28頁(yè)
文件大?。?/td> 313K
代理商： KA2811C
KA2811C
12
Electrical Characteristics (Continued)
(Ta=25
°
C, V
CC1
, V
CC2
=12V, V
CC3
=5V
Parameter
Symbol
I
SIAB
I
SIBB
V
RETSET
V
SRC
I
SIN
V
RETOUT
V
TH2
V
HYS12
V
TH5
V
HYS5
V
OPF
V
IHGAIN
V
IHDIS
V
IHRET
V
ILGAIN
V
ILDIS
V
ILRET
I
IHDIS
I
IHGAIN
I
IHRET
I
ILDIS
I
ILGAIN
I
ILRET
Conditions
-
-
-
C
RET
=3V
SINKB1=0.5V
I
SINKB1
=1mA
-
-
-
-
-
-
-
-
-
-
-
V
IN
=5V
V
IN
=5V
V
IN
=5V
V
IN
=0V
V
IN
=0V
V
IN
=0V
Min.
20
20
0.5
1.0
36
-
9.0
-
1.2
-
-
2.0
2.0
2.0
-
-
-
-
-
-
-
40
250
Typ.
-
-
0.75
1.6
48
-
10
150
4.6
75
-
-
-
-
-
-
-
10
-
-
-
10
160
Max.
-
-
0.95
2.2
60
0.4
11
-
4.85
-
0.4
-
-
-
0.8
0.8
0.8
40
±
10
±
10
±
10
-
-
Unit
mA
mA
V
V
-
mA
V
mV
V
mV
V
V
V
V
V
V
V
μ
A
μ
A
μ
A
μ
A
μ
A
μ
A
SINK2 base drive current
SINKB2 base dirve current
RETSET voltage
SOURCE voltage
SINK current
RETRACT output low voltage
12V threshold voltage
12V hysteresis voltage
5V threshold voltage
5V hysteresis voltage
Power fail output low voltage
GAINSEL high input voltage
DISABLE high input voltage
RETRACT high input voltage
GAINSEL low input voltage
DISABLE low input voltage
RETRACT low input voltage
DISABLE high input current
GAINSEL high input current
RETRACT high input current
DISABLE low input current
GAINSEL low input current
RETRACT low input current
相關(guān)PDF資料
PDF描述
KA2820D Stepping Motor Driver(步進(jìn)馬達(dá)驅(qū)動(dòng)器)
KA2821D The KA2821D is a monolithic integrated circuit, and suit able as a two-phase stepping motor driver of a 3.5-inch FDD system
KA2822BD 3-Phase BLDC Motor Driver
KA2822BDTF 3-Phase BLDC Motor Driver
KA2822D 3-Phase BLDC Motor Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KA2821D 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:The KA2821D is a monolithic integrated circuit, and suit able as a two-phase stepping motor driver of a 3.5-inch FDD system
KA2822BD 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 BLDC Motor Driver 3 Phase RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
KA2822BDTF 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
KA2822CD 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 BLDC Motor Driver 3 Phase RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
KA2822CDTF 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-Phase BLDC Motor Driver
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