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參數(shù)資料
| 型號(hào)： | BP5234-33A |
| 廠商： | Rohm CO.,LTD. |
| 英文描述： | DC / DC converter |
| 中文描述： | 直流/直流轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大?。?/td> | 126K |
| 代理商： | BP5234-33A |
BP5232-25A / BP5232-33A / BP5233-33A / BP5234-33A
Power Module
DC / DC converter
BP5232-25A / BP5232-33A / BP5233-33A /
BP5234-33A
The BP5232-25A, BP5232-33A, BP5233-33A and BP5234-33A are DC / DC converters that use PWM system and VIF
system. They contain control circuits, switching devices and coils, and operate by only connecting an I/O smoothing
capacitor.
With a high efficiency of power conversion, the modules are available in stand-alone SIP packages with no heat sink
required.
!
Applications
Power supplies for copiers, personal computers, facsimiles, industrial equipment, and AV eqipment
!
Features
1) High power conversion efficiency. (BP5233-33A : 93%)
2) Large output current.
3) Low current consumption with no load. (BP5233-33A : 200
μ
A Typ.)
4) High conversion efficiency. (85% at output current of 100mA)
5) Applicable to various purposes by fine-adjusting output voltage with external circuits.
6) Built-in ON / OFF switch.
7) Heat sink unnecessary.
!
Absolute maximum ratings
(Ta=25
°
C)
Parameter
Symbol
Limits
Unit
Input voltage
Output current
Operating temperature
Storage temperature
V
IN
I
O
Topr
Tstg
V
A
°
C
°
C
Derating required according to the input voltage and ambient temperature..
BP5232-25A BP5232-33A BP5233-33A BP5234-33A
7
2
2
3
4
20 ~
+
55
25 ~
+
80
!
Recommended operating conditions
(Ta=25
°
C)
Parameter
Input voltage
V
IN
4.5
5.5
5.0
Symbol
Min.
Typ.
Max.
Unit
V
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| BP5234A33 | 功能描述:DC/DC 開(kāi)關(guān)控制器 HIC HI-CURR OUT DC CNVRT 3.3V 4A RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| BP5250 | 功能描述:電壓監(jiān)測(cè)器/監(jiān)控器 DC/DC 12V 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 |
| 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 |
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