參數(shù)資料
型號: LM3205TLX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: 650mA Miniature, Adjustable, Step-Down DC-DC Converter for RF Power Amplifiers
中文描述: 1.2 A SWITCHING REGULATOR, 2300 kHz SWITCHING FREQ-MAX, PBGA8
封裝: LEAD FREE, MICRO, SMD-8
文件頁數(shù): 6/18頁
文件大?。?/td> 1285K
代理商: LM3205TLX
Note 12:
Ripple voltage should measured at C
OUT
electrode on good layout PC board and under condition using suggested inductors and capacitors.
Note 13:
National Semiconductor recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper ESD handling
techniques can result in damage.
Typical Performance Characteristics
of L
100m
, C
IN
= 10uF, 0603, 6.3V ( 4.7uF||4.7uF, 0603, 6.3V can be used), C
OUT
= 4.7uF, 0603, 6.3V for LM3205TL/
LM3205SD unless otherwise noted)
(Circuit in
Figure 3
, PV
IN
= V
DD
= EN = 3.6V, L = 3.3uH, DCR
Quiescent Current vs Supply Voltage
(V
CON
= 2V, FB = 0V, No Switching)
Shutdown Current vs Temperature
(V
CON
= 0V, EN = 0V)
20158055
20158056
Switching Frequency Variation vs Temperature
(V
OUT
= 1.3V, I
OUT
= 200mA)
Output Voltage vs Supply Voltage
(V
OUT
= 1.3V)
20158057
20158058
L
www.national.com
6
相關(guān)PDF資料
PDF描述
LM325H Dual Voltage Regulator
LM325 Dual Voltage Regulator
LM325A VOLTAGE REGULATORS
LM325N VOLTAGE REGULATORS
LM3370TLX-3806 Dual Synchronous Step-Down DC-DC Converter with Dynamic Voltage Scaling Function
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM3205TLX/NOPB 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
LM3206 制造商:NSC 制造商全稱:National Semiconductor 功能描述:650mA Miniature, Step-Down DC-DC Converter for Portable Applications
LM3206TL 制造商:NSC 制造商全稱:National Semiconductor 功能描述:650mA Miniature, Step-Down DC-DC Converter for Portable Applications
LM3206TL/NOPB 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
LM3206TLEV/NOPB 功能描述:BOARD EVAL LM3206TL RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - DC/DC 與 AC/DC(離線)SMPS 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標準包裝:1 系列:True Shutdown™ 主要目的:DC/DC,步升 輸出及類型:1,非隔離 功率 - 輸出:- 輸出電壓:- 電流 - 輸出:1A 輸入電壓:2.5 V ~ 5.5 V 穩(wěn)壓器拓撲結(jié)構(gòu):升壓 頻率 - 開關(guān):3MHz 板類型:完全填充 已供物品:板 已用 IC / 零件:MAX8969