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ETC |
Superminiature High Power Electromagnetic Relay |
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ETC |
Power supply control chip |
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ETC |
Cost-effective off-line switching power supply controller patent switch drive circuit operates in the critical saturation State, improve the efficiency of the system, the system can easily meet the standby power consumption and efficiency on "Energy Star" Certification requirements. Down in achieving stand |
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ETC |
POWER SUPPLY PWM SUPERVISOR • • • • • • • • • • • • • • 3.3V / 5V e 12V Overvoltage Protection 3.3V / 5V / 12V Undervoltage Protection 3.3V / 5V / 12V Undervoltage Detection PP: Overcharge and Negative voltage protection Pulse Width Modulation (PWM) control device "Soft-Start" |
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ETC |
Metallized polypropylene film Interference Suppression capacitor %Ï metallized polypropylene structure %Ï Withstanding overvoltage stressing %Ï Excellent active and passive flame resistant abilities %Ï Widely used in across-the-line,interference suppression circuit,etc. % [‰Qh‹¤‹ÁS sl A a v o r p y t e f a %Ï C Q |
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ETC |
Integrated Circuit Power-Supply |
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ETC |
CMOS IC For Switching Power Supply Control • Low current consumption by CMOS process with high dielectric strength (30V) • Standby current of 2µA or less (at Vcc=14V), and operating current of 1.5mA (typ) • Overvoltage protection function detecting the Vcc voltage • A drive circuit for connec |
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ETC |
PC Power Supply Supervisors et4U.com DataSheet4U.com et4U.com DataShee DataSheet4U.com DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com DataSheet4U.com et4U.com DataShee DataSheet4U.com DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com DataSheet4U.com e |
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ETC |
Green Low Power Switching Power Supply Controller |
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Texas Instruments |
Microprocessor Supervisory Circuits 1 •2 Standard Reset Threshold Voltage: 3.08V • Custom Reset Threshold Voltages: For other voltages between 2.2V and 5.0V in 10mV increments, contact TI • No External Components Required • Manual-Reset Input • RESET (LM3710) or RESET (LM3711) Outputs |
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ETC |
POWER SUPPLY SUPERVISOR ■ 3-channel under voltage protection (UVP) ■ 3-channel over voltage protection (OVP) ■ 1-channel extra protection (PT) ■ 1-channel sense input to control the PG (SEN) ■ Remote on/off control function (REM) ■ Dual output for push-pull operation (OP1/O |
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ETC |
Power Supply |
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Texas Instruments |
WIDE-BANDWIDTH HIGH-OUTPUT-DRIVE SINGLE-SUPPLY OPERATIONAL AMPLIFIER 1 •23 Qualified for Automotive Applications • Wide Bandwidth . . . 10 MHz • High-Output Drive – IOH . . . 57 mA at VDD – 1.5 V – IOL . . . 55 mA at 0.5 V • High Slew Rate – SR+ . . . 16 V/µs – SR – . . . 19 V/µs • Wide Supply Range . . . 4.5 V to 16 V |
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Texas Instruments |
PC Power Supply Supervisors monitors PGI, 3.3 V and 5 V and issues a power good signal when the output is ready. The TPS3510/1 is characterized for operation from –40°C to 85°C. typical application 5 VSB PSON (From Motherboard) 1 PGI PGO 8 2 GND 3 FPO VDD VS5 7 6 4 PSON |
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ETC |
Power Supply Supervisor + Regulator + PWM against over-voltage and over-power are implemented. It directly senses all the output rails for OVP without the need of external dividers. An innovated AC-signal sampling circuitry provides a sufficient power-down warning signal for PG. A built-in t |
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ETC |
The Power Supply IC |
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ETC |
Power Supply Controller льных выходных напряжений; защита от снижения положительных выходных напряжений; защита от снижения напряжения в каналах отрицательных напряжений (-5V и -12V); формирование сигнала Power Good (PG); управление запуском и выключением блока пита |
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ETC |
High Performance Current Mode PWM Switching Power Supply Controller RS=1Ω 53 57 61 3.5 % % Vcc=8V 8.6 4.0 9.4 4.3 1.6 2.0 55 2.8 9.2 4.5 10 2.4 80 mA uA mA V V V :,,。 5 6 -CN-02 6 6 -CN-02 |
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Texas Instruments |
12-Rail Power-Supply Sequencer/Monitor •1 Monitor and sequence 12 voltage rails – All rails sampled every 400 μs – 12-bit ADC with 2.5-V, 0.5% internal VREF – Sequence based on time, rail and pin dependencies – Four programmable undervoltage and overvoltage thresholds per monitor • Nonvol |
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Texas Instruments |
Low-Power Wide Bandwidth Single Supply Op Amps D Rail-To-Rail Output D VICR Includes Ground D Gain-Bandwidth Product . . . 9 MHz D Supply Current . . . 730 µA/Channel D Single, Duals, and Quad Versions D Ultralow Power Down Mode IDD(SHDN) = 4 µA/Channel D Specified Temperature Range −40°C to 125° |
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Desde 2024. D4U Semiconductor.
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