供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2000-08-27
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
相关零件
onsemiLM2574N-ADJG
Buck Regulator, Switching, Adjustable Output Voltage, 0.5 A Adjustable 1.23 V to 37 V
Texas InstrumentsLM2574N-3.3/NOPB
8V to 40V, 500mA SIMPLE SWITCHER® buck converter with 4 external components 8-PDIP -40 to 125
Texas InstrumentsLM2574N-12/NOPB
8V to 40V, 500mA SIMPLE SWITCHER® buck converter with 4 external components 8-PDIP -40 to 125
描述
由其分销商提供的 onsemi LM2574N-5G 的描述。
Buck Regulator, Switching, Adjustable Output Voltage, 0.5 A 5.0 V
Switching Regulator, Voltage-mode, 1.8A, 63kHz Switching Freq-Max, BIPolar, PDIP8
PWR SPLY FUNC, VOLTAGE REGULATOR, SWITCHING, PDIP-8,VS 40V, IS 5MA, VO 5V, IIB 25NA
Converter DC-DC Single Inverting/Step Down 4.75V to 40V 8-Pin PDIP Rail
LM2574 Series 4.75 to 40 V 52 kHz Adj Out Step-Down Switching Regulator - PDIP-8
ON SEMICONDUCTOR LM2574N-5G Buck (Step Down) Switching Regulator, Fixed, 4.75V-40V In, 5V And 0.5A Out, DIP-8
IC, SWITCH REG, STEP DOWN, 0.5A, 5V; Topology: Buck (Step Down); Input Voltage Min: 4.75V; Input Voltage Max: 40V; DC / DC Converter IC Case: DIP; No. of Pins: 8Pins; Output Current: 500mA; Output Voltage Nom.: 5V; Switching Fr
制造商别名
onsemi 在全球拥有多个品牌，分销商可将其用作替代名称。onsemi 也可称为以下名称：
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
技术规格
Physical
Case/PackageDIP
Contact PlatingTin
MountThrough Hole
Number of Pins8
Number of Terminals8
Weight4.535924 g
Technical
Efficiency77 %
Frequency52 kHz
Input Bias Current25 nA
Max Duty Cycle98 %
Max Input Voltage40 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1.8 A
Max Output Voltage5.25 V
Max Supply Voltage40 V
Max Switching Frequency63 kHz
Min Input Voltage7 V
Min Operating Temperature-40 °C
Min Output Voltage4.75 V
Min Supply Voltage4.75 V
Nominal Input Voltage12 V
Nominal Output Voltage5 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Operating Supply Voltage40 V
Output Current500 mA
Output TypeFixed
Output Voltage5 V
PackagingCut Tape
Schedule B8542390000
Switching Frequency52 kHz
Synchronous RectifierNo
Temperature GradeAutomotive
TopologyBuck
Dimensions
Height5.33 mm
Height - Seated (Max)4.45 mm
Length9.78 mm
Terminal Pitch2.54 mm
Width7.62 mm
合规
环境分类
China RoHSCompliant
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
合规声明