onsemi NCP3170ADR2G
$ 0.439
EOL
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Inventory History
3 month trend: -34.71%
CAD Models
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Alternate Parts
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CAD Models
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Supply Chain
Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2011-02-23
Lifecycle StatusEOL (Last Updated: 3 years ago)
LTB Date2022-04-01
LTD Date2022-10-01
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 3 years ago)
Related Parts
onsemiNCP3170BDR2G
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width)
onsemiNCP1579DR2G
Buck Yes 275kHz Transistor Driver 1 5V 800mV 13.2V 4.5V SOIC-8 SMD 5mm L × 1.5mm H
Descriptions
Descriptions of onsemi NCP3170ADR2G provided by its distributors.
NCP3170 Series 550 kHz 6 A SMT Synchronous PWM Buck Switching Regulator - SOIC-8
DC/DC Switching Regulator, Adjustable, Buck (Step Down), 1 Output, 800 mV to 14.8 V, 3 A, 500 kHz, 8 Pins, SOIC
Buck Regulator, Switching, PWM, 3.0 A
Switching Regulator, Current-mode, 3A, 550kHz Switching Freq-Max, CMOS, PDSO8
Synchronous PWM Switching Converter 8-Pin SOIC N T/R
Avnet Japan
Buck Both 500kHz Adjustable 1 17.28V 800mV 18V 4.5V SOIC-8 SMD 1.75mm H
DC DC Converters; NCP3170ADR2G; ON SEMICONDUCTOR; 8; Buck, Buck-Boost; 1; 3.9 mm
Topology:synchronous Buck (Step Down); Input Voltage Min:4.5V; Input Voltage Max:18V; No. Of Outputs:1Outputs; Dc / Dc Converter Ic Case:soic; No. Of Pins:8Pins; Output Current:3A; Output Voltage Min:1.25V; Output Voltage Max:5V Rohs Compliant: Yes
Topology = Step-Down / Outputs = 1 / Output Voltage Min. mV = 800 / Output Voltage Max. V = 3.3 / Output Current A = 3 / Switching Frequency kHz = 500 / Supply Voltage Min. V = 4.5 / Supply Voltage Max. V = 18 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = SOIC / Pins = 8 / Mounting Type = SMD / MSL = Level-3 / Packaging = Tape & Reel / Length mm = 5 / Width mm = 4 / Height mm = 1.5 / Reflow Temperature Max. °C = 260
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- 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
Inventory History
3 month trend: -34.71%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOP
Contact PlatingTin
MountSurface Mount
Number of Pins8
Number of Terminals8
Technical
Ambient Temperature Range High85 °C
Max Duty Cycle96 %
Max Input Voltage18 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature85 °C
Max Output Current3 A
Max Output Voltage5 V
Max Power Dissipation1.15 W
Max Supply Voltage18 V
Max Switching Frequency550 kHz
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage1.25 V
Min Supply Voltage4.5 V
Nominal Input Voltage12 V
Nominal Output Voltage3.3 V
Nominal Supply Current1.7 mA
Number of Circuits1
Number of Outputs1
Output Current3 A
Output TypeAdjustable
Output Voltage5 V
Schedule B8542390000
Switching Frequency500 kHz
Synchronous RectifierBoth
Temperature GradeIndustrial
TopologyBuck, Buck-Boost
Dimensions
Height1.75 mm
Height - Seated (Max)1.75 mm
Length4.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Compliance
Environmental Classification
China RoHSCompliant
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCUnaffected
RoHSCompliant
Compliance Statements