參數(shù)資料
型號(hào)： LM2574
廠商： ON SEMICONDUCTOR
英文描述： 0.5 A, Adjustable Output Voltage, Step-Down Switching Regulator(0.5A,可調(diào)輸出電壓,降壓型開關(guān)穩(wěn)壓器)
中文描述： 0.5甲，可調(diào)輸出電壓，降壓型開關(guān)穩(wěn)壓器（0.5A的，可調(diào)輸出電壓，降壓型開關(guān)穩(wěn)壓器）
文件頁數(shù)： 24/26頁
文件大?。?/td> 295K
代理商： LM2574
LM2574, NCV2574
http://onsemi.com
24
ORDERING INFORMATION
Device
Nominal Output
Voltage
Operating Junction
Temperature Range
Package
Shipping
LM2574DWADJ
1.23 V to 37 V
T
J
= 40
°
to +125
°
C
SO16 WB
47 Units/Rail
LM2574DWADJR2
SO16 WB
1000 Units/Tape & Reel
LM2574DWADJR2G
SO16 WB
(PbFree)
LM2574NADJ
PDIP8
50 Units/Rail
LM2574NADJG
PDIP8
(PbFree)
NCV2574DWADJR2
SO16 WB
1000 Units/Tape & Reel
NCV2574DWADJR2G
SO16 WB
(PbFree)
LM2574N3.3
3.3 V
T
J
= 40
°
to +125
°
C
PDIP8
50 Units/Rail
LM2574N3.3G
PDIP8
(PbFree)
LM2574N5
5.0 V
T
J
= 40
°
to +125
°
C
PDIP8
LM2574N5G
PDIP8
(PbFree)
LM2574N12
12 V
T
J
= 40
°
to +125
°
C
PDIP8
LM2574N12G
PDIP8
(PbFree)
LM2574N15
15 V
T
J
= 40
°
to +125
°
C
PDIP8
LM2574N15G
PDIP8
(PbFree)
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*NCV devices: T
low
= 40
°
C, T
high
= +125
°
C. Guaranteed by Design. NCV prefix is for automotive and other applications requiring site and
change control.
SO16 WB
DW SUFFIX
CASE 751G
MARKING DIAGRAMS
LM2574DWA
DJ
AWLYYWWG
PDIP8
N SUFFIX
CASE 626
2574xxx
AWL
YYWWG
1
8
16
1
xxx = 3.3, 5.0, 12, 15, or ADJ
A
= Assembly Location
WL = Wafer Lot
Y
= Year
WW = Work Week
G
= PbFree Package
2574Nxxx
AWL
YYWWG
1
8
CV2574DWA
DJ
AWLYYWWG
16
1
*NCV part
相關(guān)PDF資料
PDF描述
LM2575-33IKTGR 1-A SIMPLE STEP DOWN SWITCHING VOLTAGE REGULATOR
LM2575T-5 Precision Chopper-Stabilized Advanced LinCMOS(TM) Operational Amplifier 8-SOIC -55 to 125
LM2575T-12 EASY SWITCHERE⑩ 1.0 A STEP-DOWN VOLTAGE REGULATOR
LM2575D2T-15 EASY SWITCHERE⑩ 1.0 A STEP-DOWN VOLTAGE REGULATOR
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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LM2574/D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Easy Switcher? 0.5A Step-Down Voltage Regulator
LM2574_05 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:52kHz Simple 0.5A Buck Regulator
LM2574_06 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:0.5 A, Adjustable Output Voltage, Step−Down Switching Regulator
LM2574-12 制造商:Texas Instruments 功能描述:
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