备用零件
Price @ 1000
$ 1.26
$ 2.07
$ 2.07
Stock
588,728
500,180
500,180
Authorized Distributors
6
4
4
Case/Package
TO-220
TO-220
TO-220
Number of Pins
5
5
5
Number of Outputs
1
1
1
Max Output Current
7.5 A
3 A
3 A
Switching Frequency
52 kHz
52 kHz
52 kHz
Min Input Voltage
8 V
4 V
4 V
Max Input Voltage
40 V
40 V
40 V
Min Output Voltage
1.217 V
1.23 V
1.23 V
Max Output Voltage
1.243 V
37 V
37 V
Efficiency
77 %
77 %
77 %
Synchronous Rectifier
No
No
No
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)
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描述
由其分销商提供的 onsemi LM2576T-ADJG 的描述。
Buck Regulator, Switching, 3.0 A, 15 V 3.0 A, Adjustable 1.23-37 V, 52 kHz
LM2576 Series 40 V 52 kHz Adj. Out Step-Down Switching Regulator - TO-220-5
LM2576T-ADJG STEP-DOWN SWITCHING REGULATOR 3AADJUSTABLE,1.23 TO 37V,5-PIN TO-220
Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, BIPolar, PSFM5
Motor Driver/Controller, Stepper, 7 V to 45 V, 4 Outputs, 1.5 A, 24 Pins, TFQFPN-EP
Conv DC-DC 7V to 40V Step Down Single-Out 1.23V to 37V 3A 5-Pin(5+Tab) TO-220 Tube
Switching Voltage Regulators 3A 1.23-37V ADJ Buck PWM
ON Semiconductor LM2576T-ADJG Voltage reference TO 220 5V Positive 3A Tube
DC/DC CONV, BUCK, 3A, 100KHZ, SOIC-8; Topology: Buck (Step Down); Input Voltage Min: 7V; Input Voltage Max: 40V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: TO-220; No. of Pins: 5Pins; Output Current: 3A; Output Voltag
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/PackageTO-220
MountThrough Hole
Number of Pins5
Number of Terminals5
Weight4.535924 g
Technical
Efficiency77 %
Max Duty Cycle98 %
Max Input Voltage40 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature125 °C
Max Output Current7.5 A
Max Output Voltage1.243 V
Max Supply Voltage40 V
Max Switching Frequency63 kHz
Min Input Voltage8 V
Min Operating Temperature-40 °C
Min Output Voltage1.217 V
Min Supply Voltage7 V
Nominal Input Voltage12 V
Nominal Supply Current5 mA
Number of Channels1
Number of Circuits1
Number of Outputs1
Operating Supply Voltage40 V
Output Current3 A
Output TypeAdjustable
Output Voltage37 V
Schedule B8542390000
Switching Frequency52 kHz
Synchronous RectifierNo
Temperature GradeAutomotive
TopologyBuck
Dimensions
Height15.57 mm
Length10.54 mm
Width4.57 mm
合规
环境分类
China RoHSNon-Compliant
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
合规声明