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參數資料
| 型號： | UDQ2543 |
| 廠商： | Allegro MicroSystems, Inc. |
| 英文描述： | Quad Power Driver Providing Interface Between Low-Level Logic and Power Loads to 100 W(為低電平邏輯和100W功率負載間提供接口的四路功率驅動器) |
| 中文描述： | 四功率驅動器接口之間提供低級別邏輯電力負荷為100瓦（為低電平邏輯和100W的功率負載間提供接口的四路功率驅動器） |
| 文件頁數： | 3/8頁 |
| 文件大?。?/td> | 135K |
| 代理商： | UDQ2543 |
2543
PROTECTED
QUAD POWER DRIVER
ELECTRICAL CHARACTERISTICS at T
A
= +25
°
C (UDN2543B/EB) or over operating
temperature range (UDQ2543B/EB only), V
CC
= 4.75 V to 5.25 V
Limits
Characteristic
Symbol
Test Conditions
Min.
Max.
Units
Output Leakage Current
I
CEX
V
OUT
= 60 V, V
IN
= 0.8 V, V
EN
= 2.0 V
—
100
μ
A
V
OUT
= 60 V, V
IN
= 2.0 V, V
EN
= 0.8 V
—
100
μ
A
Output Sustaining Voltage
V
OUT(SUS)
I
OUT
= 100 mA, V
IN
= V
EN
= 0.8 V
35
—
V
Output Saturation Voltage
V
OUT(SAT)
I
OUT
= 100 mA, V
IN
= V
EN
= 2.0 V
—
200
mV
I
OUT
= 400 mA, V
IN
= V
EN
= 2.0 V
—
400
mV
I
OUT
= 700 mA, V
IN
= V
EN
= 2.0 V
—
600
mV
Input Voltage
Logic 1
V
IN(1)
or V
EN(1)
2.0
—
V
Logic 0
V
IN(0)
or V
EN(0)
—
0.8
V
Input Current
Logic 1
V
IN(1)
or V
EN(1)
= 2.0 V
—
20
μ
A
Logic 0
V
IN(0)
or V
EN(0)
= 0.8 V
—
-10
μ
A
Total Supply Current
I
CC
I
OUT
= 700 mA*, V
IN
= V
EN
= 2.0 V
—
65
mA
Outputs Open, V
IN
= 0.8 V, V
EN
= 2.0 V
—
15
mA
Clamp Diode Forward Voltage
V
F
I
F
= 1.0 A
—
1.6
V
I
F
= 1.5 A
—
2.0
V
Clamp Diode
Leakage Current
I
R
V
R
= 60 V, V
IN
= V
EN
= 2.0 V,
—
50
μ
A
D
1
+ D
2
or D
3
+ D
4
Negative current is defined as coming out of (sourcing) the specified terminal.
As used here, -100 is defined as greater than +10 (absolute magnitude convention) and the minimum is implicitly zero.
* Pulse test, allowable package power dissipation will be exceeded at increased ambient temperatures.
All inputs simultaneously, all other tests are performed with each input tested separately.
相關PDF資料 |
PDF描述 |
|---|---|
| UDQ2547B | PROTECTED QUAD POWER DRIVERS |
| UDN2547 | PROTECTED QUAD POWER DRIVERS |
| UDN2547B | PROTECTED QUAD POWER DRIVERS |
| UDN2547EB | PROTECTED QUAD POWER DRIVERS |
| UDQ2547 | Quad Power Driver provides an Interface between Low-Level Logic Circuitry and Power Loads(為低電平邏輯電路和功率負載間提供接口的四路功率驅動器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| UDQ2543B | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:PROTECTED QUAD POWER DRIVER |
| UDQ2543EB | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:PROTECTED QUAD POWER DRIVER |
| UDQ2544B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC |
| UDQ2547B | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:Protected Quad Driver |
| UDQ2547EB | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:Protected Quad Driver |
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