参数资料
| 型号： | MC33064SN-5T1 |
| 厂商： | ON Semiconductor |
| 文件页数： | 5/11页 |
| 文件大小： | 0K |
| 描述： | IC SENSING CIRCT 5V UV 5TSOP |
| 产品变化通告： | LTB Notification 03/Jan/2008 |
| 标准包装： | 3,000 |
| 类型： | 简单复位/加电复位 |
| 监视电压数目： | 1 |
| 输出： | 开路漏极或开路集电极 |
| 复位： | 低有效 |
| 电压 - 阀值： | 4.6V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-TSOP（0.059"，1.50mm 宽）5 引线 |
| 供应商设备封装： | 5-TSOP |
| 包装： | 带卷 (TR) |
MC34064, MC33064, NCV33064
1.0k
+
+
Input
-
Input
Power
Supply
-
-
Reset
-
Reset
+
+
Solar
Cells
1.2V ref
GND
Figure 11. Voltage Monitor
25 m H
1.2V ref
GND
Figure 12. Solar Powered Battery Charger
V in = 11.5
MPSW51A
V O = 5.0 V
to 14.5V
470
+
22
+
680
1.2k
470
1N5819
+
I O = 50 mA
4.7k
Input
330
1N756
Test
Conditions
Results
Line Regulation
V in = 11.5 V to 14.5 V, I O = 50 mA
35 mV
-
+
Reset
Load Regulation
Output Ripple
Efficiency
V in = 12.6 V, I O = 0 mA to 50 mA
V in = 12.6 V, I O = 50 mA
V in = 12.6 V, I O = 50 mA
12 mV
60 mVpp
77%
1.2V ref
GND
Figure 13. Low Power Switching Regulator
V CC
R L
270
MTP3055EL
4.6V
Input
Reset
-
+
1.2V ref
GND
Overheating of the logic level power MOSFET due to insufficient gate voltage can be prevented with the above
circuit. When the input signal is below the 4.6 V threshold of the MC34064, its output grounds the gate of the L 2
MOSFET.
Figure 14. MOSFET Low Voltage Gate Drive Protection
http://onsemi.com
5
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC33064SN-5T1G | 功能描述:监控电路 ANA UNDER 5V SENSE CRKT 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 |
| MC33065DW | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLER |
| MC33065DW-H | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:High Performance Dual Channel Current Mode Controllers |
| MC33065DW-L | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:High Performance Dual Channel Current Mode Controllers |
| MC33065-H | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:High Performance Dual Channel Current Mode Controllers |
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