参数资料
| 型号： | MC33161P |
| 厂商： | ON Semiconductor |
| 文件页数： | 13/18页 |
| 文件大小： | 0K |
| 描述： | IC MONITOR VOLTAGE UNIV 8DIP |
| 产品变化通告： | LTB Notification 03/Jan/2008 |
| 标准包装： | 1,000 |
| 类型： | 多压监控器 |
| 监视电压数目： | 2 |
| 输出： | 开路漏极或开路集电极 |
| 电压 - 阀值： | 可调节/可选择 |
| 工作温度： | -40°C ~ 105°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 8-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 8-PDIP |
| 包装： | 管件 |
| 其它名称： | MC33161POS |
MC34161, MC33161, NCV33161
B+
T
MR506
MAC
228A6FP
+
220
250V
75k
Input
92 Vac to
276 Vac
3.0A
2.54V
8
10k
+
220
250V
75k
10k
1
7
Reference
-
+
+
1.2k
RTN
100k
2
+
+
-
1.27V
2.8V
-
6
+
+
1.6M
3
+
+
-
0.6V
5
1N
4742
+
47
+
10
1.27V
4
10k
3W
The above circuit shows the MC34161 configured as an automatic line voltage selector. The IC controls the triac, enabling the circuit to function
as a fullwave voltage doubler or a fullwave bridge. Channel 1 senses the negative half cycles of the AC line voltage. If the line voltage is less
than150 V, the circuit will switch from bridge mode to voltage doubling mode after a preset time delay. The delay is controlled by the 100 k W resistor
and the 10 m F capacitor. If the line voltage is greater than 150 V, the circuit will immediately return to fullwave bridge mode.
Figure 26. Automatic AC Line Voltage Selector
http://onsemi.com
13
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC33161PG | 功能描述:监控电路 Universal Voltage Monitor RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MC33161PG | 制造商:ON Semiconductor 功能描述:Voltage Regulator IC |
| MC33162 | 制造商:SPC Multicomp 功能描述:FUSE RESETTABLE RADIAL 2.5A 制造商:SPC Multicomp 功能描述:FUSE, PTC RESET, RADIAL, 30V, 2.5A 制造商:SPC Multicomp 功能描述:RESETTABLE FUSE RADIAL 2.5A 制造商:SPC Multicomp 功能描述:FUSE, PTC RESET, 30V, 2.5A, RADIAL; Holding Current:2.5A; Tripping Current:5A; Initial Resistance Max:0.07ohm; Operating Voltage:30V; Series:FRU; PTC Fuse Case:Radial Leaded; External Depth:3mm; Initial Resistance Min:0.02ohm ;RoHS Compliant: Yes |
| MC33162 | 制造商:SPC Multicomp 功能描述:PTC Resettable Fuse |
| MC33163 | 制造商:SPC Multicomp 功能描述:FUSE RESETTABLE RADIAL 3A 制造商:SPC Multicomp 功能描述:FUSE, PTC RESET, RADIAL, 30V, 3A 制造商:SPC Multicomp 功能描述:RESETTABLE FUSE RADIAL 3A 制造商:SPC Multicomp 功能描述:FUSE, PTC RESET, 30V, 3A, RADIAL; Holding Current:3A; Tripping Current:6A; Initial Resistance Max:0.08ohm; Operating Voltage:30V; Series:FRU; PTC Fuse Case:Radial Leaded; External Depth:3mm; Initial Resistance Min:0.02ohm ;RoHS Compliant: Yes |
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