參數(shù)資料
型號: LX1732CDUTR
廠商: MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP
元件分類: 穩(wěn)壓器
英文描述: 1 A SWITCHING REGULATOR, 135 kHz SWITCHING FREQ-MAX, PDSO8
封裝: LEAD FREE, PLASTIC, MSOP-8
文件頁數(shù): 2/12頁
文件大?。?/td> 322K
代理商: LX1732CDUTR
Microsemi
Integrated Products
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 10
Copyright
2000
Rev. 1.1c, 2005-03-03
WWW
.Microse
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i
.CO
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LX1732
High Current PFM Boost Converter
PRODUCTION DATA SHEET
I N T E GRA T ED
PR ODUC T S
CHARACT ER I S TI C CURVES
Figure 12– Switching Waveforms: CH2 = VOUT, CH1 = SW
pin,
CH4 = Inductor Current where IOUT = 240mA; VIN = 2.0V;
VOUT = 3.0V; L = 47
H; COUT = 200F
Figure 13 – Switching Waveforms: CH2 = VOUT, CH1 = SW
pin,
CH4 = Inductor Current where IOUT = 80mA; VIN = 3.0V;
VOUT = 5.0V; L = 47
H; COUT = 200F
Figure 14– Switching Waveforms: CH2 = VOUT, CH1 = SW
pin,
CH4 = Inductor Current where IOUT = 150mA; VIN =
3.0V; VOUT = 5.0V; L = 47
H; COUT = 200F
GG
RR
AA
PP
HH
SS
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