參數(shù)資料
型號： MC34064P-5RAG
廠商： ON SEMICONDUCTOR
元件分類： 電源管理
英文描述： Ultra-Small Supply Voltage Supervisors 5-SC70 -40 to 85
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3
封裝： LEAD FREE, PLASTIC, TO-92, 3 PIN
文件頁數(shù)： 5/8頁
文件大?。?/td> 143K
代理商： MC34064P-5RAG
Figure 10. Voltage Monitor
Figure 11. Solar Powered Battery Charger
Figure 12. Low Power Switching Regulator
Figure 13. MOSFET Low Voltage Gate Drive Protection
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 L2
MOSFET.
270
4.6V
VCC
RL
MTP3055EL
2 (2)
1 (1)
3 (4)
–
+
1.2Vref
2 (2)
1 (1)
3 (4)
–
+
1.2Vref
Power
Supply
+
–
1.0k
2 (2)
1 (1)
3 (4)
–
+
1.2Vref
+
–
Solar
Cells
2 (2)
1 (1)
3 (4)
–
+
1.2Vref
Vin = 11.5
to 14.5V
470
+
MPSW51A
25
μ
H
VO = 5.0 V
IO = 50 mA
470
+
680
22+
1N5819
1.2k
330
1N756
4.7k
MC34064 MC33064
5
MOTOROLA ANALOG IC DEVICE DATA
Test
Conditions
Results
Line Regulation
Vin = 11.5 V to 14.5 V, IO = 50 mA
Vin = 12.6 V, IO = 0 mA to 50 mA
Vin = 12.6 V, IO = 50 mA
Vin = 12.6 V, IO = 50 mA
35 mV
Load Regulation
12 mV
Output Ripple
60 mVpp
Efficiency
77%
相關(guān)PDF資料
PDF描述
MC34064P-5RM Ultra-Small Supply Voltage Supervisors 5-SC70 -40 to 85
MC34064P-5RP UNDERVOLTAGE SENSING CIRCUIT
MC34064P-5RPG Ultra-Small Supply Voltage Supervisors 5-SC70 -40 to 85
MC34064P-005 UNDERVOLTAGE SENSING CIRCUIT
MC33064P-005 UNDERVOLTAGE SENSING CIRCUIT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC34064P-5RAG 制造商:ON Semiconductor 功能描述:Voltage Detector / Microprocessor Superv
MC34064P-5RAG-CUT TAPE 制造商:ON 功能描述:MC33164 Series 4.61 V Through Hole Micropower Undervoltage Sensing Circuit-TO-92
MC34064P-5RM 功能描述:監(jiān)控電路 4.59V UnderVoltage RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MC34064P-5RMG 功能描述:監(jiān)控電路 ANA UNDER 5V SENSE CRKT RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MC34064P-5RP 功能描述:監(jiān)控電路 4.59V UnderVoltage RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
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