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Index 267

High accuracy regulated voltage circuit diagram

Published:2011/4/2 3:45:00 Author:Rebekka | Keyword: High accuracy regulated voltage

High accuracy regulated voltage circuit diagram is shown as below. (View)

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Single control regulated voltage circuit diagram 2

Published:2011/4/2 3:46:00 Author:Rebekka | Keyword: Single control regulated voltage

Single control regulated voltage circuit diagram 2 is shown as below. (View)

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Single control regulated voltage circuit diagram 1

Published:2011/4/2 3:47:00 Author:Rebekka | Keyword: Single control regulated voltage

Single control regulated voltage circuit diagram1 is shown as below. (View)

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Logic level controled fixed power-supply circuits diagram

Published:2011/4/2 3:48:00 Author:Rebekka | Keyword: Logic level controled, fixed power-supply

Logic level controled fixed power-supply circuits diagram
Logic level controled regulators voltage power supply circuit diagram is shown as below. (View)

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4.5--30V Variable switch regulators voltage circuit diagram

Published:2011/4/1 3:24:00 Author:Rebekka | Keyword: Variable Switch, Regulators Voltage

4.5--30V Variable switch regulators voltage circuit diagram is shown as below. (View)

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Composed of CW1524 buck chopper switching regulator circuit diagram

Published:2011/4/1 3:26:00 Author:Rebekka | Keyword: buck chopper switching regulator

Composed of CW1524 buck chopper switching regulator circuit diagram is shown as below. (View)

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Composed of CS3842 three outputs DC fixed voltage power supply circuit diagram

Published:2011/4/1 3:26:00 Author:Rebekka | Keyword: three outputs, DC fixed voltage power supply

Composed of CS3842 three outputs DC fixed voltage power supply circuit diagram is shown as below. (View)

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Composed of MC33364 8.2V／3A switching DC regulator power supply circuit diagram

Published:2011/4/1 3:27:00 Author:Rebekka | Keyword: switching DC regulator

Composed of MC33364 8.2V／3A switching DC regulator power supply circuit diagramis shown as below. (View)

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Composed of MC33363 6V／2A isolated switching regulator power supply circuit diagram

Published:2011/4/1 3:29:00 Author:Rebekka | Keyword: isolated switching regulator

Composed of MC33363 6V／2A isolated switching regulator power supply circuit diagramis shown as below. (View)

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Composed of MC44603P four outputs power supply circuit diagram

Published:2011/4/1 3:30:00 Author:Rebekka | Keyword: four outputs power supply

Composed of MC44603P four outputs power supply circuit diagram is shown as below. (View)

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Composed of CS51227 output 28V／5A DC fixed power supply circuit diagram

Published:2011/4/1 3:31:00 Author:Rebekka | Keyword: fixed power supply

Composed of CS51227 output 28V／5A DC fixed voltage power supply is shown as below. CS51227 is a voltage type PWM Controller, the switching frequency can up to l.0MHz, trigger voltage is 4.7V start current is 75μA. The output voltage of the power supply is 10～18V, output voltage 28V±1％, output current 0～5A, switching frequency 250kHz, output voltage ripple 150mVp-p, 90% efficiency. (View)

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Composed of CS3843 and CS5101 output 5V/3.3V switching DC power supply circuit diagram

Published:2011/4/1 3:21:00 Author:Rebekka | Keyword: switching DC , power supply

Composed of CS3843 and CS5101 output 5V/3.3V switching DC power supply circuit diagram is shown as below. CS3843 is a fixed frequency PWM controller. The IC is characterized by setting a tone oscillator that used to precisely control duty cycle. There are a reference voltage after temperature compensation, a high-gain error amplifier, current sense comparator and a high current push-pull output that suitable for driving the power tube MOSFET. CS5101 is a bipolar secondary side of the end of class regulator and regulation accuracy can up to 1.0%. Gate drive voltage is 8.0~75V, operating voltage(Ucc) is 8.0～45V, peak output current is 1.5A. There are one 2.0% accuracy, precision voltage reference and an internal compensation error amplifier. (View)

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±5--±20V Driven tracking power supply circuit diagram

Published:2011/4/1 3:19:00 Author:Rebekka | Keyword: Driven tracking, power supply

±5--±20V Driven tracking power supply circuit diagram(Driven from the positive side to negative side)circuit diagram is shown as below. (View)

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±5--±20V Driven tracking regulator power supply circuit diagram

Published:2011/4/1 3:18:00 Author:Rebekka | Keyword: Driven tracking regulator, power supply

±5--±20V Driven tracking regulator power supply(Driven from the negative side to positive side)circuit diagram is shown as below. (View)

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LM2622 adopted triple output switch power supply circuit diagram

Published:2011/4/1 3:16:00 Author:Rebekka | Keyword: triple output switch

LM2622 adopted triple output switch power supply circuit diagram
The power circuit diagram of triple output switch posed by the LM2622 is shown as below. LM2622 is a 600kHz step-up PWM DC / DC Converter. It converts 3.3V input voltage to8V, -8V and 23V three output voltages. The output current can up to l.6A. You can use filters and low noise components, the voltage can be as low as 2.0V. (View)

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Composed of MAX1822 and MAX333 1~4 channel load switch circuit diagram

Published:2011/4/1 3:14:00 Author:Rebekka | Keyword: 1~4 channel load switch

Composed of MAX1822 and MAX333 1~4 channel load switch circuit diagram is shown as below. MAX333 is composed of four amplifiers. When the switch signal SWl ~ SW4 provided to the MAX333 and MAX1822 input signal with the same N01 ~ N04, Comparison of the corresponding output of the amplifier COMl ~ COM4 is high, so the load connected to the corresponding switch. (View)

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Composed of MAX1822 and 74C906 1~6 channel load switches circuit diagram

Published:2011/4/1 3:12:00 Author:Rebekka | Keyword: 1~6 channel load switches

Composed of MAX1822 and 74C906 1~6 channel load switches circuit diagram is shown as below. MAX1822 is charge pump power supply, its input voltage is in the range of 3.5~16v selection, its output voltage is 11V. You can drive low-impedance N-channel MOSFET. 74C96 is six inverter, SWI~SW6 6 switch signals can be feeded at the same time, alone or in random combinations. This is determinedby requirments for the working condition of load swiches. (View)