參數(shù)資料
型號(hào): KA2822
廠商: Fairchild Semiconductor Corporation
英文描述: 3-Phase Capstan Motor Driver(三相絞盤(pán)馬達(dá)驅(qū)動(dòng)器)
中文描述: 三相絞盤(pán)電機(jī)驅(qū)動(dòng)器(三相絞盤(pán)馬達(dá)驅(qū)動(dòng)器)
文件頁(yè)數(shù): 9/15頁(yè)
文件大?。?/td> 419K
代理商: KA2822
FDD PRODUCTS
KA2822D
9
MIC-98D002
August 1998
ELECTRICAL CHARACTERISTICS
(Ta=25
°
C, V
CC
=5V)
NOTE:
Reference value
Characteristic
Symbol
Test conditions
Min.
Typ.
Max.
Unit
SUPPLY CURRENT
Supply current 1
I
CCO
V
CC
=6.5V
CE=H, RPM=L
1.0
2.0
mA
Supply current 2
I
CC
V
CC
=6.5V, CE=L
15
23
mA
CHIP ENABLE
Input current
I
CE
I
CE1
I
CEH1
CE=0~5V
5
10
μ
A
Input low voltage
1.0
V
Input high voltage
3.5
V
RPM SELECT
Input current
I
RPM
V
RPM1
V
RPMH
CE=0~5V
5
10
μ
A
Input low voltage
1.0
V
Input high voltage
3.5
V
HALL AMP
Input resistance
note
Common mode input voltage range
note
Differential input voltage range
note
RI
N
V
COM
V
DIF
1
10
2.0
V
CC
210
V
70
mV
P_P
START-UP
Hall bias voltage 1
V
HB1
V
HB2
Vref
I
H
=4mA, CE=L
I
H
=10mA, CE=L
I
O
=1mA, CE=L
V
H
=7V, CE=H
2.3
2.5
2.7
V
Hall bias voltage 2
2.7
2.9
3.1
V
Reference voltage
1.7
2.2
2.7
V
Bias off current
I
HOFF
5
10
μ
A
OUTPUT AMP
Leakage current
I
CER
Vsat1
0.5
1
mA
Saturation voltage 1
I
O
=0.35A
I
O
=0.7A
1.0
1.2
V
Saturation voltage 2
Vsat2
1.3
1.8
V
BUFFER & CONTROL AMP
Voltage gain 1
note
Reference voltage 1
note
Reference voltage 2
note
G
CT1
Vref1
11
dB
Current limiter voltage
0.215
0.24
0.265
V
Vref2
Control begin voltage
0.69
V
相關(guān)PDF資料
PDF描述
KA2901 Quad Comparator(四通道比較器)
KA2903 Dual Differential Comparator(雙路差分電壓比較器)
KA293 Dual Differential Comparator(雙路差分電壓比較器)
KA2904 Dual Operational Amplifier(雙通道通用運(yùn)算放大器)
KA2912 VIDEO IF PROCESSOR FOR B/W TVs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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(lèi)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(lèi)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(lèi)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(chēng):Fairchild Semiconductor 功能描述:3-Phase BLDC Motor Driver
KA2822D 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(lèi)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