onsemi MC33023DWG
$ 2.1
Obsolete
Inventory History
3 month trend: -2.39%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.1
$ 2.4
$ 2.4
Stock
103,049
225,021
225,021
Authorized Distributors
3
4
4
Topology
Flyback
Boost, Flyback, Full-Bridge, Half-Bridge, Push-Pull
Boost, Flyback, Full-Bridge, Half-Bridge, Push-Pull
Output Voltage
5.15 V
13 V
13 V
Min Input Voltage
8.8 V
-
-
Max Input Voltage
30 V
-
-
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
1 MHz
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
SOP
SOIC
SOIC
Number of Pins
16
16
16
Supply Chain
Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1993-01-01
Lifecycle StatusObsolete (Last Updated: 5 years ago)
LTB Date2019-04-18
LTD Date2019-10-18
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 5 years ago)
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8V to 40V, 500mA SIMPLE SWITCHER® buck converter with 4 external components 14-SOIC -40 to 125
Texas InstrumentsLM2574M-12/NOPB
8V to 40V, 500mA SIMPLE SWITCHER® buck converter with 4 external components 14-SOIC -40 to 125
Descriptions
Descriptions of onsemi MC33023DWG provided by its distributors.
MC Series 30 mA 1 MHz SMT High Speed Single-Ended PWM Controller - SOIC-16W
High Speed Single-Ended PWM Controller, Up to 1 MHz Voltage-or-Current-Mode Operation
Lead Free SWITCHING CONTROLLER Isolated SINGLE Converter Offline 30ns -40C~105C TA 500mA 1MHz
Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PDSO16
Current Mode PWM Controller 500mA 1000kHz 16-Pin SOIC W Tube
Switching Controllers Single Ended Voltage or Current Mode PWM
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: -2.39%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOP
Contact PlatingTin
MountSurface Mount
Number of Pins16
Number of Terminals16
Technical
Duty Cycle90 %
Fall Time30 ns
Max Duty Cycle90 %
Max Frequency1 MHz
Max Input Voltage30 V
Max Operating Temperature105 °C
Max Output Current2 A
Max Supply Current30 mA
Max Supply Voltage30 V
Max Switching Frequency1 MHz
Min Input Voltage8.8 V
Min Operating Temperature-40 °C
Nominal Input Voltage15 V
Number of Circuits1
Number of Outputs1
Output Current500 mA
Output Voltage5.15 V
Rise Time30 ns
Schedule B8542390000
Switching Frequency1 MHz
Temperature GradeIndustrial
TopologyFlyback
Dimensions
Height - Seated (Max)2.65 mm
Length10.3 mm
Terminal Pitch1.27 mm
Width7.5 mm
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements