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參數(shù)資料
| 型號(hào)： | KA3084 |
| 廠商： | Fairchild Semiconductor Corporation |
| 元件分類(lèi)： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Bi-Directional DC Motor Driver |
| 中文描述： | 雙向直流電動(dòng)機(jī)驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 7/14頁(yè) |
| 文件大小： | 261K |
| 代理商： | KA3084 |
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KA3084D
7
Electrical Characteristics
(Ta=25
°
C, V
CC
=12V, unless otherwise specified)
Notes:
The note in the chart means items calculated and approved in design not the items proven by actual test result.
Parameter
Symbol
Condition
Min.
Typ.
Max.
Units
FULL CIRCUIT
Quiescent current
VOLTAGE REGULATOR
Regulated voltage
Regulated voltage
HALL INPUT
Hall minimum input level
note
Hall bias current
OUTPUT DIRVE
Output saturation voltage (Upper)
Output saturation voltage (Lower)
Output current A
I
Q
V
CC
=12V
-
8.5
13
mA
V
REG
V
REG
V
CC
=12V
V
CC
=12V, I
REG
=
20mA
4.6
4.6
5.0
5.0
5.4
5.4
V
V
V
INH
I
BH
-
50
-
-
-
mVp-p
μ
A
V
CTL
=2.0V, Hall=2.5V
0.25
2.0
V
SU
V
SL
I
OUTA
V
CTL
=4.5V
V
CTL
=4.5V
V
H1P
=2.6V
V
H1N
=2.4V, V
CTL
=3.5V
V
H2P
=2.6V
V
H2N
=2.4V, V
CTL
=2.5V
-
-
1.3
2.0
700
2.0
2.0
900
V
V
500
mA
Output current B
I
OUTB
500
700
900
mA
VOLTAGE CONTROL
V
CTL
reference voltage
note
V
CTL
input range
note
V
CTL
offset range
V
CTL
input bias current
Voltage control gain
V
25
V
CTL
V
OFF
I
VCTL
G
M
0.48
×
V
REG
2.0
0
150
-
0.38
2.3
-
0
1.0
0.55
2.5
V
REG
+150
6.0
0.64
V
V
-
V
CTL
=0 ~ V
CTL
V
CTL
=2.5V
V
CTL
=2.8V, 3.3V
I
O
/
V
CTL
V
H1P
=2.6V,
V
H1N
=2.4V
mV
μ
A
A / V
I
O
0.55A/V(TYP)
0.48
×
V
REG
(TYP)
V
CTL
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KA3084D | Bi-Directional DC Motor Driver |
| KA3084DTF | Bi-Directional DC Motor Driver |
| KA3086 | 2-Phase BLDC Motor Driver |
| KA311DTF | Single Comparator |
| KA311 | SINGLE COMPARATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KA3084D | 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 2-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 |
| KA3084DTF | 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 2-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 |
| KA308-574G | 制造商:Advanced Interconnect 功能描述: |
| KA3086 | 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:2-Phase BLDC Motor Driver |
| KA3086D | 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:2-Phase BLDC Motor Driver |
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