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參數(shù)資料
| 型號(hào)： | FAN5307 |
| 廠商： | Fairchild Semiconductor Corporation |
| 元件分類： | DC/DC變換器 |
| 英文描述： | High-Efficiency Step-Down DC-DC Converter |
| 中文描述： | 高效率降壓型DC - DC轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 2/12頁(yè) |
| 文件大?。?/td> | 633K |
| 代理商： | FAN5307 |
PRODUCT SPECIFICATION
FAN5307
2
REV. 1.0.2 6/22/04
Pin Assignment
Pin Description
5SOT-23
Pin Description 6-Lead 3x3mm MLP
Pin No.
1
2
3
Pin Name
V
IN
GND
EN
Pin Description
Supply voltage input.
Ground.
Enable Input. Logic high enables the chip and logic low disables the chip and reduces
supply current to <1
μ
A. Do not float this pin.
Feedback Input. In case of fixed voltage options, connect this pin directly to the output.
For an adjustable voltage option, connect this pin to the resistor divider.
Inductor pin. This pin is connected to the internal MOSFET switches.
4
FB
5
L
X
Pin No.
1
Pin Name
EN
Pin Description
Enable Input. Logic high enables the chip and logic low disables the chip and reduces
supply current to <1
μ
A. Do not float this pin.
Reference ground.
Supply voltage input.
Inductor pin. This pin is connected to the internal MOSFET switches.
Power ground. Internal N-channel MOSFET is connected to this pin.
Feedback Input. In case of fixed voltage options, connect this pin directly to the output.
For an adjustable voltage option, connect this pin to the resistor divider.
2
3
4
5
6
GND
V
IN
L
PGND
FB
X
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| FAN5307MP18X | High-Efficiency Step-Down DC-DC Converter |
| FAN5308 | 800mA High-Efficiency Step-Down DC-DC Converter |
| FAN5308MPX | 800mA High-Efficiency Step-Down DC-DC Converter |
| FAN53168 | 6-Bit VID Controlled 2-4 Phase DC-DC Controller |
| FAN53168MTC | 6-Bit VID Controlled 2-4 Phase DC-DC Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FAN5307MP | 制造商:Rochester Electronics LLC 功能描述: 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FAN5307MP15X | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:High-Efficiency Step-Down DC-DC Converter |
| FAN5307MP18X | 功能描述:開(kāi)關(guān)變換器、穩(wěn)壓器與控制器 Ang fg Stp DwnConvTR Adj OP UltraPortabl RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開(kāi)關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| FAN5307MPX | 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 High-effic step-down DC/DC 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 |
| FAN5307S15X | 功能描述:開(kāi)關(guān)變換器、穩(wěn)壓器與控制器 Ang fg Stp DwnConvTR Adj OP UltraPortabl RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開(kāi)關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
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