參數(shù)資料
型號(hào): BP5250
廠商: Rohm CO.,LTD.
英文描述: 25 AMP MINIATURE POWER RELAY
中文描述: 直流/直流轉(zhuǎn)換器
文件頁(yè)數(shù): 2/12頁(yè)
文件大?。?/td> 118K
代理商: BP5250
BP5250 / BP5250-24
Pin descriptions
Pin No.
Block diagram
CONTROL CIRCUIT
DRIVE CIRCUIT
OVER CURRENT
DETECTION CIRCUIT
V
CTL
1
Vi
2
SW
3
GND
4
IS
5
V
O
6
V
ADJ
7
Pin name
Function
1
2
3
4
5
6
7
V
CTL
Vi
SW
GND
IS
Vo
V
ADJ
Power save terminal.Setting the voltage on this terminal to Low or high impedance turns the
output OFF. Normally connect to Vi for use.
Input voltage terminal. Inserting a bypass capacitor of 0.1
μ
F between this and pin 4 GND is
recommended.
Terminal to drive the external FET gate.
GND terminal. Connect the negative terminal of the I/O smoothing capacitor and the anode terminal
of the flywheel diode nearby.
Overcurrent detection terminal. The value of the resistor inserted between this and pin 6 sets the
output current capacity.
Output voltage monitor terminal.
Output voltage setting terminal. The values of the resistors inserted between this and pin 6 and
between this and GND set the output voltage capacity.
2/11
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PDF描述
BP5250-24 25 AMP MINIATURE POWER RELAY
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BP5250-24 功能描述:電壓監(jiān)測(cè)器/監(jiān)控器 DC/DC 24V RoHS:否 制造商:Texas Instruments 監(jiān)測(cè)電壓數(shù):2 監(jiān)測(cè)電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過(guò)電壓閾值: 準(zhǔn)確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風(fēng)格:SMD/SMT
BP5255BR00SP 制造商:POWGG 功能描述:
BP5275-18 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 3Term Step Dwn DC/DC Cnvrtr Non-Iso 1.8V RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
BP5275-25 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 3Term Step Dwn DC/DC Cnvrtr Non-Iso 2.5V RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
BP5275-33 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 3Term Step Dwn DC/DC Cnvrtr Non-Iso 3.3V RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT