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参数资料
| 型号： | MC34167TH |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 稳压器 |
| 英文描述： | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| 中文描述： | 8 A SWITCHING REGULATOR, 81 kHz SWITCHING FREQ-MAX, PZFM5 |
| 封装： | TO-220, 5 PIN |
| 文件页数： | 4/16页 |
| 文件大小： | 408K |
| 代理商： | MC34167TH |
MC34167 MC33167
4
MOTOROLA ANALOG IC DEVICE DATA
Figure 7. Switch Output Source Saturation
versus Source Current
Figure 8. Negative Switch Output Voltage
versus Temperature
Figure 9. Switch Output Current Limit
Threshold versus Temperature
Figure 10. Standby Supply Current
versus Supply Voltage
Figure 11. Undervoltage Lockout
Thresholds versus Temperature
Figure 12. Operating Supply Current
versus Supply Voltage
4.5
– 55
TA, AMBIENT TEMPERATURE (
°
C)
– 25
0
25
50
75
100
125
5.0
5.5
6.0
6.5
,
t
V
– 2.5
ISource, SWITCH OUTPUT SOURCE CURRENT (A)
– 2.0
–1.5
–1.0
– 0.5
0
0
2.0
4.0
6.0
8.0
TA, AMBIENT TEMPERATURE (
°
C)
– 55
– 25
0
25
50
75
100
125
– 3.0
V
–1.0
– 0.8
– 0.6
– 0.4
– 0.2
0
–1.2
V
VCC = 12 V
Pin 5 = 2.0 V
Pins 1, 3 = Gnd
Pin 2 Driven Negative
Gnd
5.6
– 55
6.0
6.4
6.8
7.2
,
p
I
– 25
0
25
50
75
100
125
VCC = 12 V
Pins 1, 2, 3 = Gnd
0
40
80
120
160
,
C
I
0
VCC, SUPPLY VOLTAGE (V)
10
20
30
40
Pin 4 = VCC
Pins 1, 3, 5 = Gnd
Pin 2 Open
TA = +25
°
C
μ
A
4.0
,
C
I
0
0
VCC, SUPPLY VOLTAGE (V)
10
20
30
40
10
20
30
40
50
Pin 4 = VCC
Pins 1, 3 = Gnd
Pins 2, 5 Open
TA = +25
°
C
TA, AMBIENT TEMPERATURE (
°
C)
Startup Threshold
VCC Increasing
TA = +25
°
C
VCC
Isw = 10 mA
Isw = 100
μ
A
Turn–Off Threshold
VCC Decreasing
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC34167THG | 功能描述:直流/直流开关调节器 40V 5A Buck/Boost/Inverting RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| MC34167TV | 功能描述:直流/直流开关调节器 40V 5A RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| MC34167TVG | 功能描述:直流/直流开关调节器 40V 5A Buck/Boost/Inverting RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| MC34167TVG | 制造商:ON Semiconductor 功能描述:IC STEP-UP/STEP-DOWN/INVERT REG TO-220-5 |
| MC3416AP-5G | 制造商:ON Semiconductor 功能描述: |
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