参数资料
型号: MIC4427YM
厂商: Micrel Inc
文件页数: 6/9页
文件大小: 0K
描述: IC DRIVER MOSFET DUAL 1.5A 8SOIC
标准包装: 95
配置: 低端
输入类型: 非反相
延迟时间: 17ns
电流 - 峰: 1.5A
配置数: 2
输出数: 2
电源电压: 4.5 V ~ 18 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
产品目录页面: 1110 (CN2011-ZH PDF)
其它名称: 576-1525-5
MIC4427YM-ND
MIC4426/4427/4428
Electrical Characteristics
Micrel, Inc.
Rise and Fall Time vs.
Supply Voltage
Delay Time vs.
Supply Voltage
Rise and Fall Time vs.
Temperature
70
60
C L = 1000pF
T A = 25°C
35
30
C L = 1000pF
T A = 25°C
40
C L = 1000pF
V S = 18V
50
40
30
20
t R
25
20
15
10
t D1
t D2
30
20
t R
t F
10
t F
5
10
0
0
5 10 15
SUPPLY VOLTAGE (V)
20
0
0
5 10 15
SUPPLY VOLTAGE (V)
20
-75 -50 -25 0 25 50 75 100 125 150
TEMPERATURE (°C)
Delay Time vs.
Temperature
Supply Current vs.
Capacitive Load
Rise and Fall Time vs.
Capacitive Load
35
30
25
20
15
10
5
C L = 1000pF
V S = 18V
t D2
t D1
80
70
60
50
40
30
20
10
T A = 25°C
V S = 18V
400kHz
200
kHz
20kHz
1k
100
10
T A = 25°C
V S = 18V
t R
t F
0
-75 -50 -25 0 25 50 75 100 125 150
TEMPERATURE (°C)
0
10
100 1000
CAPACITIVE LOAD (pF)
10000
1
10
100 1000
CAPACITIVE LOAD (pF)
10000
30
20
10
Supply Current vs. Frequency
T A = 25°C V S = 18V
C L = 1000pF
10 V
5 V
1.20
0.96
0.72
0.48
0.24
High Output vs. Current
T A = 25°C       V C = 5V
10 V
15 V
1.20
0.96
0.72
0.48
0.24
Low Output vs. Current
T A = 25°C V S = 5V
10 V
15 V
0
1
10 100
FREQUENCY (kHz)
1000
0
0 10 20 30 40 50 60 70 80 90 100
CURRENT SOURCED (mA)
0
0 10 20 30 40 50 60 70 80 90 100
CURRENT SUNK (mA)
2.5
Quiescent Power Supply Current
vs. Supply Voltage
400
Quiescent Power Supply Current
vs. Supply Voltage
1250
Package Power Dissipation
2.0
300
1000
1.5
200
750
SOIC
150
1.0
0.5
NO LOAD
BOTH INPUTS LOGIC "1"
T A = 25°C
100
50
NO LOAD
BOTH INPUTS LOGIC "0"
T A = 25°C
500
250
PDIP
0
0
5 10 15
SUPPLY VOLTAGE (V)
20
0
0
5 10 15
SUPPLY VOLTAGE (V)
20
0
25
50 75 100 125
AMBIENT TEMPERATURE (°C)
150
M9999-042108
6
April 2008
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