參數(shù)資料
型號(hào): MIC429
廠商: Micrel Semiconductor,Inc.
英文描述: 6A-Peak Low-Side MOSFET Driver(最大峰值輸出電流6A 低邊MOS場效應(yīng)管驅(qū)動(dòng)器)
中文描述: 第6A峰值低側(cè)MOSFET驅(qū)動(dòng)器(最大峰值輸出電流6A條低邊馬鞍山場效應(yīng)管驅(qū)動(dòng)器)
文件頁數(shù): 3/10頁
文件大?。?/td> 96K
代理商: MIC429
5-34
April 1998
MIC4420/4429
Micrel
Electrical Characteristics:
(T
A
= 25
°
C with 4.5V
V
S
18V unless otherwise specified.)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
INPUT
V
IH
V
IL
V
IN
I
IN
OUTPUT
Logic 1 Input Voltage
2.4
1.4
V
Logic 0 Input Voltage
1.1
0.8
V
Input Voltage Range
–5
V
S
+ 0.3
10
V
Input Current
0 V
V
IN
V
S
–10
μ
A
V
OH
V
OL
R
O
High Output Voltage
See Figure 1
V
S
–0.025
V
Low Output Voltage
See Figure 1
0.025
V
Output Resistance,
Output Low
I
OUT
= 10 mA, V
S
= 18 V
1.7
2.8
R
O
Output Resistance,
Output High
I
OUT
= 10 mA, V
S
= 18 V
1.5
2.5
I
PK
I
R
Peak Output Current
V
S
= 18 V (See Figure 5)
6
A
Latch-Up Protection
Withstand Reverse Current
>500
mA
SWITCHING TIME
(Note 3)
t
R
t
F
t
D1
t
D2
POWER SUPPLY
Rise Time
Test Figure 1, C
L
= 2500 pF
Test Figure 1, C
L
= 2500 pF
Test Figure 1
12
35
ns
Fall Time
13
35
ns
Delay Time
18
75
ns
Delay Time
Test Figure 1
48
75
ns
I
S
Power Supply Current
V
IN
= 3 V
V
IN
= 0 V
0.45
90
1.5
150
mA
μ
A
V
S
Operating Input Voltage
4.5
18
V
Absolute Maximum Ratings
(Notes 1, 2 and 3)
Supply Voltage.......................................................... 20V
Input Voltage...............................V
S
+ 0.3V to GND – 5V
Input Current (V
IN
> V
S
) ......................................... 50mA
Power Dissipation, T
A
25
°
C
PDIP................................................................... 960W
SOIC ............................................................. 1040mW
5-Pin TO-220.......................................................... 2W
Power Dissipation, T
C
25
°
C
5-Pin TO-220..................................................... 12.5W
Derating Factors (to Ambient)
PDIP............................................................ 7.7mW/
°
C
SOIC ........................................................... 8.3mW/
°
C
5-Pin TO-220................................................ 17mW/
°
C
Storage Temperature............................–65
°
C to +150
°
C
Lead Temperature (10 sec.) ..................................300
°
C
Operating Ratings
Junction Temperature ............................................150
°
C
Ambient Temperature
C Version ................................................0
°
C to +70
°
C
B Version.............................................–40
°
C to +85
°
C
Package Thermal Resistance
5-pin TO-220
JC
) .......................................... 10
°
C/W
8-pin MSOP
JA
) .......................................... 250
°
C/W
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