參數(shù)資料
型號: LM3475MF
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: Hysteretic PFET Buck Controller
中文描述: SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO5
封裝: PLASTIC, SOT-23, 5 PIN
文件頁數(shù): 12/14頁
文件大?。?/td> 305K
代理商: LM3475MF
Layout
(Continued)
Bill of Materials
Designator
C
IN
C
OUT
C
FF
D1
L1
Q1
R
FB2
R
FB1
Description
10μF, 16V, X5R
100μF, 6V, Ta
1nF, 25V, X7R
Schottky, 20V, 2A
10μH, 3.1A
30V, 2.5A
1k
, 0805, 1%
2.15k
, 0805, 1%
Part Number
EMK325BJ106MN
TPSY107M006R0100
VJ1206Y102KXXA
CMSH2-20L
CDRH103R100
Si2343
CRW08051001F
CRCW08052151F
Vendor
TAIYO YUDEN
AVX
Vishay
Central Semiconductor
Sumida
Vishay
Vishay
Vishay
20070101
FIGURE 5.
20070106
FIGURE 6. Top Layer (Standard Board)
(2:1 Scale)
L
www.national.com
12
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相關代理商/技術參數(shù)
參數(shù)描述
LM3475MF/NOPB 功能描述:DC/DC 開關控制器 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 安裝風格: 封裝 / 箱體:CPAK
LM3475MFX 功能描述:DC/DC 開關控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關頻率: 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 安裝風格: 封裝 / 箱體:CPAK
LM3475MFX/NOPB 功能描述:DC/DC 開關控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關頻率: 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 安裝風格: 封裝 / 箱體:CPAK
LM3477 制造商:NSC 制造商全稱:National Semiconductor 功能描述:High Efficiency High-Side N-Channel Controller for Switching Regulator
LM3477A 制造商:NSC 制造商全稱:National Semiconductor 功能描述:High Efficiency High-Side N-Channel Controller for Switching Regulator