SY8008 High Efficiency PWM Step-Down DC/DC Converter (AB3QE)
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6 авг 2014 19:29
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SY8008 High Efficiency PWM Step-Down DC/DC Converter (AB3QE)
Цена
60 руб.
Цена
60 руб.
Продан по Блиц-цене(6 авг 2014 19:29)
Описание
Состояние | Новое |
SY8008 - 1.5MHz, 600mA, High Efficiency PWM Synchronous Step-Down DC/DC Converter/Regulator
Preliminary Spec
General Description
The SY8008A, SY8008B and SY8008C are high-
efficiency 1.5MHz synchronous step-down DC-DC
regulator ICs capable of delivering up to 1.2A output
currents. The SY8008 family operate over a wide input
voltage range from 2.5V to 5.5V and integrate main
switch and synchronous switch with very low Rds(on)
to minimize the conduction loss.
Low output voltage ripple and small external inductor
and capacitor sizes are achieved with 1.5MHz
switching frequency. This along with small SOT-
23/TSOT-23 footprint provides small PCB area
application.
• low Rds(on) for internal switches (top/bottom)
? SY8008A: 300m ? /250m ?, 0.6A
? SY8008B: 250m ? /200m ?, 1A
? SY8008C: 200m ? /150m ?, 1.2A
• 2.5-5.5V input voltage range
• 1.5MHz switching frequency minimizes the
external components
• Internal softstart limits the inrush current
• 100% dropout operation
• RoHS Compliant and Halogen Free
• Compact package: SOT23-5/ TSOT23-5 pin
Отправка почтой + 100р.
Preliminary Spec
General Description
The SY8008A, SY8008B and SY8008C are high-
efficiency 1.5MHz synchronous step-down DC-DC
regulator ICs capable of delivering up to 1.2A output
currents. The SY8008 family operate over a wide input
voltage range from 2.5V to 5.5V and integrate main
switch and synchronous switch with very low Rds(on)
to minimize the conduction loss.
Low output voltage ripple and small external inductor
and capacitor sizes are achieved with 1.5MHz
switching frequency. This along with small SOT-
23/TSOT-23 footprint provides small PCB area
application.
• low Rds(on) for internal switches (top/bottom)
? SY8008A: 300m ? /250m ?, 0.6A
? SY8008B: 250m ? /200m ?, 1A
? SY8008C: 200m ? /150m ?, 1.2A
• 2.5-5.5V input voltage range
• 1.5MHz switching frequency minimizes the
external components
• Internal softstart limits the inrush current
• 100% dropout operation
• RoHS Compliant and Halogen Free
• Compact package: SOT23-5/ TSOT23-5 pin
Отправка почтой + 100р.
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Вопросы
Добрый день!Какое количество конвертеров есть в наличии,я взял бы десяток и ещё пару модулей для заряда LiPo.
6 авг 2014 14:03