【Linear开关稳压器】LTC3858EUH-2#PBF【行情价格评价图片正品行货】

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LTC3858EUH-2#PBF

参数	数值
Vin Max (V)	38
New	yes
Vout Maximum	24V
Tracking (yes/no)	yes
Synchronous (yes/no)	yes
Number of Outputs	2
Ishutdown (uA)	8
Architecture	Constant Frequency Current Mode
Vout Min (V)	0.8
Topology	Buck
Featured	no
Extended Temp	E, I
Frequency (kHz)	900
Monolithic (yes/no)	no
Output Current (A)	20
Polyphase (yes/no)	yes
Frequency Adjust Range	50kHz - 900kHz
Max Phases (#)	2
Sense Resistor	Rsense, DCR
Vin Min (V)	4
Packages	QFN-32
Features	Burst Mode, Tracking, Resistor Set Frequency, External Synchronization, DCR Current Sense, Anti-Phase Switching, Power Good, Soft Start
Isupply (mA)	0.4
Switch Current (A)	25
Vout Max (V)	24
Frequency Sync Range	75kHz - 850kHz
Comments	Low Iq, Dual 2-Phase Synchronous Step-Down Controller
Date Added	2010-11-24
Price 1k *	$4.47 (LTC3858EGN-1#PBF)

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数据表 (英文)

文档名称	文档类型	软件	描述
LTC3858EUH-2#PBFPDF下载	点击下载	点击下载	LT3973 - 42V, 750mA Step-Down Regulator with 2.5μA Quiescent Current and Integrated Diodes

产品新闻发布 (中文)

文档名称	文档类型	软件	描述
LTC3858EUH-2#PBFPDF下载	点击下载	点击下载	42V、750mA (IOUT)、2.2MHz 降压型 DC/DC 转换器仅需要 2.5μA 静态电流