參數(shù)資料
型號: LM3475
廠商: National Semiconductor Corporation
英文描述: Hysteretic PFET Buck Controller
中文描述: 遲滯PFET的降壓控制器
文件頁數(shù): 2/14頁
文件大?。?/td> 305K
代理商: LM3475
Connection Diagram
Top View
20070102
5 Lead Plastic SOT23-5
NS package Number MF05A
Package Marking and Ordering Information
Order Number
LM3475MF
LM3475MFX
Package Type
SOT23-5
SOT23-5
Package Marking
S65B
S65B
Supplied As:
1000 units on Tape and Reel
3000 units on Tape and Reel
Pin Description
Pin Name
FB
Pin Number
1
Description
Feedback input. Connect to a resistor divider between the output
and GND.
Ground.
Enable. Pull this pin above 1.5V (typical) for normal operation.
When EN is low, the device enters shutdown mode.
Power supply input.
Gate drive output for the external PFET.
GND
EN
2
3
VIN
4
5
PGATE
L
www.national.com
2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM3475EVAL 功能描述:電源管理IC開發(fā)工具 LM3475 EVAL BOARD RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
LM3475EVAL 制造商:Texas Instruments 功能描述:EVAL BOARD, LM3475 HYSTERITIC STEP-DOWN
LM3475MF 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(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
LM3475MF/NOPB 功能描述:DC/DC 開關(guān)控制器 HYSTERETIC PFET BUCK CONTROLLER RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(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
LM3475MFX 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(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