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參數(shù)資料
| 型號： | ULN2803A |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 功率晶體管 |
| 英文描述： | OCTAL PERIPHERAL DRIVER ARRAYS |
| 中文描述： | 0.5 A, 50 V, 8 CHANNEL, NPN, Si, POWER TRANSISTOR |
| 封裝： | PLASTIC, CASE 707, DIP-18 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大小： | 93K |
| 代理商： | ULN2803A |
THERMAL DATA
Symbol
R
th j–amb
Parameter
Value
55
Unit
°
C/W
Thermal Resistance Junction-ambient
Max.
ELECTRICAL CHARACTERISTICS
(T
amb
= 25
o
C unless otherwise specified)
Symbol
I
CEX
Parameter
Test Conditions
V
CE
= 50V
T
amb
= 70
°
C, V
CE
= 50V
T
= 70
°
C
for ULN2802A
V
= 50V, V
i
= 6V
for ULN2804A
V
CE
= 50V, V
i
= 1V
I
C
= 100mA, I
B
= 250
μ
A
I
C
= 200mA, I
B
= 350
μ
A
I
C
= 350mA, I
B
= 500
μ
A
for ULN2802A
for ULN2803A
for ULN2804A
Min.
Typ.
Max.
50
100
Unit
μ
A
μ
A
Fig.
1a
1a
Output Leakage Current
500
500
1.1
1.3
1.6
1.25
1.35
0.5
1.45
2.4
μ
A
μ
A
V
V
V
mA
mA
mA
mA
mA
μ
A
1b
1b
V
CE(sat)
Collector-emitter
Saturation Voltage
0.9
1.1
1.3
0.82
0.93
0.35
1
1.5
65
2
I
i(on)
Input Current
V
i
= 17V
V
i
= 3.85V
V
i
= 5V
V
i
= 12V
V
i
= 3V
for ULN2805A
T
amb
= 70
°
C, I
C
= 500
μ
A
V
= 2 V
for ULN2802A
I
= 300mA
for ULN2803A
I
C
= 200mA
I
C
= 250mA
I
= 300mA
for ULN2804A
I
C
= 125mA
I
C
= 200mA
I
C
= 275mA
I
C
= 350mA
for ULN2805A
I
C
= 350mA
for ULN2801A
V
CE
= 2V, I
C
= 350mA
3
I
i(off)
V
i(on)
Input Current
Input Voltage
50
4
13
2.4
2.7
3
5
6
7
8
2.4
V
V
V
V
V
V
V
V
V
5
h
FE
DC Forward Current Gain
1000
–
2
–
–
–
6
6
7
C
i
t
PLH
t
PHL
I
R
Input Capacitance
Turn-on Delay Time
Turn-off Delay Time
Clamp Diode Leakage Current
15
0.25
0.25
25
1
1
50
100
2
pF
μ
s
μ
s
μ
A
μ
A
V
0.5 V
i
to 0.5 V
o
0.5 V
i
to 0.5 V
o
V
R
= 50V
T
amb
= 70
°
C, V
R
= 50V
I
F
= 350mA
V
F
Clamp Diode Forward Voltage
1.7
ABSOLUTE MAXIMUM RATINGS
Symbol
V
o
V
i
Parameter
Value
50
Unit
V
V
Output Voltage
Input Voltage
for ULN2802A, UL2803A, ULN2804A
for ULN2805A
Continuous Collector Current
Continuous Base Current
Power Dissipation
(one Darlington pair)
(total package)
Operating Ambient Temperature Range
Storage Temperature Range
Junction Temperature Range
30
15
500
25
I
C
I
B
P
tot
mA
mA
W
1.0
2.25
T
amb
T
stg
Tj
– 20 to 85
– 55 to 150
– 20 to 150
°
C
°
C
°
C
ULN2801A - ULN2802A - ULN2803A - ULN2804A - ULN2805A
3/8
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ULN2803 | OCTAL PERIPHERAL DRIVER ARRAYS |
| ULN2803A | OCTAL PERIPHERAL DRIVER ARRAYS |
| ULN2803LW | HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS |
| ULN2804 | HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS |
| ULN2804A | HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ULN-2803A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Octal Peripheral Driver |
| ULN2803A | 制造商:STMicroelectronics 功能描述:DARLINGTON ARRAY 8NPN 2803 DIP18 |
| ULN2803A_06 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:DARLINGTON TRANSISTOR ARRAY |
| ULN2803A_09 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:DARLINGTON TRANSISTOR ARRAY |
| ULN2803ADW | 功能描述:達(dá)林頓晶體管 Darlington Transistr Array RoHS:否 制造商:Texas Instruments 配置:Octal 晶體管極性:NPN 集電極—發(fā)射極最大電壓 VCEO:50 V 發(fā)射極 - 基極電壓 VEBO: 集電極—基極電壓 VCBO: 最大直流電集電極電流:0.5 A 最大集電極截止電流: 功率耗散: 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-18 封裝:Reel |
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