onsemi LA5774-FA-E
Separately-Excited Step-Down Switching Regulator (Variable Type)
$ 1.181
Obsolete
Price and Stock
Authorized Distributors
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SKU
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Bulk Pricing
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
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 Date2011-03-18
Lifecycle StatusObsolete (Last Updated: 6 months ago)
LTB Date2018-01-10
LTD Date2018-07-10
Related Parts
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Texas InstrumentsLM2576T-5.0/NOPB
IC REG BUCK 5V 3A TO220-5 Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-220-5
Texas InstrumentsLM2576T-12
IC REG BUCK 12V 3A TO220-5 Buck Switching Regulator IC Positive Fixed 12V 1 Output 3A TO-220-5
Descriptions
Descriptions of onsemi LA5774-FA-E provided by its distributors.
Separately-Excited Step-Down Switching Regulator (Variable Type)
Buck No 160KHz Adjustable 1 28V 1.26V 28V 4.5V TO-220-5H Through hole mounting
Switching Regulator, Voltage-mode, 3A, 192kHz Switching Freq-Max, PZFM5
Conv DC-DC Step Down 4.5V to 28V 5-Pin(5+Tab) 220-5H
STEP-DOWN SWITCHING REGULATOR;
Conv DC-DC 4.5V to 28V Step Down Single-Out 3.3V 3A Fan-Fold
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 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
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTO-220-5
MountSurface Mount, Through Hole
Number of Pins5
Number of Terminals5
Technical
Max Input Voltage28 V
Max Operating Temperature125 °C
Max Output Current3 A
Max Output Voltage28 V
Max Switching Frequency192 kHz
Min Input Voltage4.5 V
Min Operating Temperature-30 °C
Min Output Voltage1.26 V
Nominal Input Voltage15 V
Nominal Output Voltage3.3 V
Number of Circuits1
Number of Outputs1
Operating Supply Voltage28 V
Output ConfigurationPositive
Output Current3 A
Output TypeAdjustable
Switching Frequency192 kHz
Synchronous RectifierNo
Dimensions
Height - Seated (Max)4.7 mm
Length14.986 mm
Terminal Pitch1.7 mm
Width10.16 mm