參數(shù)資料
型號(hào)： MIC2981
廠商： Micrel Semiconductor,Inc.
英文描述： High-Voltage High-Current Source Driver Array Preliminary Information
中文描述： 高電壓高電流源驅(qū)動(dòng)器陣列的初步信息
文件頁(yè)數(shù)： 3/4頁(yè)
文件大?。?/td> 31K
代理商： MIC2981
November 1999
3
MIC2981/2982
MIC2981/2982
Absolute Maximum Ratings
Supply Voltage (V
S
) ......................................................50V
Output Voltage (V
CE
) ....................................................50V
Continuous Output Current (I
C
)................................500mA
Input Voltage (V
IN
)
MIC2981/82...............................................................30V
Ground Current (I
GND
) ....................................................3A
Junction Temperature (T
J
) ...................................... +150
°
C
Storage Temperature (T
S
) .......................
–
65
°
C to +150
°
C
Micrel
Operating Ratings
Supply Voltage (V
S
) ............................................ 5V to 50V
Ambient Temperature (T
A
).........................
–
40
°
C to +85
°
C
Package Thermal Resistance
PDIP
θ
JA
..............................................................56
°
C/W
SOP
θ
JA
..............................................................84
°
C/W
Electrical Characteristics
V
S
= 50V, T
A
= +25
°
C, unless noted.
Symbol
Parameter
Condition
Min
Typ
Max
Units
I
CEX
V
CE(sus)
V
CE(sat)
Output Leakage Current
V
IN
= 0.4V, T
A
= +70
°
C,
Note 1
I
OUT
= 45mA
V
IN
= 2.4V, I
OUT
= 100mA
V
IN
= 2.4V, I
OUT
= 225mA
V
IN
= 2.4V, I
OUT
= 350mA
MIC2981
V
IN
= 2.4V
V
IN
= 3.85
MIC2982
V
IN
= 2.4V
V
IN
= 12V
V
IN
= 2.4V, V
CE
= 2.2V
V
IN
= 2.4
,
OUT1
–
8 = open,
Note 1
0.5E
IN
to 0.5E
OUT
, R
L
= 100
, V
S
= 35V,
0.5E
IN
to 0.5E
OUT
, R
L
= 100
, V
S
= 35V,
Note 2
200
μ
A
Output Sustaining Voltage
35
V
Collector-Emitter Saturation Voltage
1.7
1.8
1.9
2.0
2.1
2.2
V
V
V
I
IN(on)
Input Current
140
310
200
450
μ
A
μ
A
140
1.25
200
1.93
μ
A
mA
I
OUT
I
S
t
ON
t
OFF
Output Source Current
350
mA
Supply Current
10
mA
Turn-On Delay
1.0
2.0
μ
s
Turn-Off Delay
5.0
10
μ
s
I
R
V
F
Clamp Diode Leakage Current
V
R
= 50V, V
IN
= 0.4V
, Note 1
I
F
= 350mA
50
μ
A
Clamp Diode Forward Voltage
1.5
2.0
V
General Note:
Devices are ESD protected; however, handling precautions are recommended.
Note 1:
Applied to all 8 inputs simultaneously.
Note 2:
Load conditions affect turnoff delay.
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MIC2981/82BN 功能描述:IC DRIVER ARRAY HV/HC 8CH 18DIP RoHS:否 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動(dòng)器 - 外部開(kāi)關(guān) 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 配置:高端 輸入類型:非反相 延遲時(shí)間:200ns 電流 - 峰:250mA 配置數(shù):1 輸出數(shù):1 高端電壓 - 最大（自引導(dǎo)啟動(dòng)）:600V 電源電壓:12 V ~ 20 V 工作溫度:-40°C ~ 125°C 安裝類型:通孔 封裝/外殼:8-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:8-DIP 包裝:管件 其它名稱:*IR2127
MIC2981/82BWM 功能描述:閉鎖 Hi-Voltage, Hi-Current Source Driver Array RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel
MIC2981/82BWM TR 功能描述:閉鎖 Hi-Voltage, Hi-Current Source Driver Array RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel
MIC2981/82YN 功能描述:閉鎖 Hi-Voltage, Hi-Current Source Driver Array - Lead Free RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel
MIC2981/82YN 制造商:Micrel Inc 功能描述:IC, SOURCE DRIVER ARRAY 8CH 500mA DIP-18
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