onsemi NCV494BDR2
$ 0.318
Obsolete
Inventory History
3 month trend: +0.00%
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
$ 0.318
$ 0.437
$ 0.437
Stock
31,744
648,012
648,012
Authorized Distributors
1
6
6
Case/Package
SOP
SOP
SOP
Number of Pins
16
16
16
Number of Outputs
1
2
2
Max Output Current
500 mA
500 mA
500 mA
Switching Frequency
200 kHz
200 kHz
200 kHz
Min Input Voltage
7 V
7 V
7 V
Max Input Voltage
40 V
40 V
40 V
Min Output Voltage
4.75 V
-
-
Max Output Voltage
5.25 V
-
-
Efficiency
-
-
-
Synchronous Rectifier
-
-
-
Supply Chain
Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1999-01-01
Lifecycle StatusObsolete (Last Updated: 5 years ago)
LTB Date2007-12-31
LTD Date2008-06-30
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 5 years ago)
Descriptions
Descriptions of onsemi NCV494BDR2 provided by its distributors.
Switching Controller, Voltage-mode, 0.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16
IC REG CTRLR BCK/PSH-PULL 16SOIC
VOLTAGE-MODE DUAL Surface Mount Non-RoHS Compliant DC-DC Controller IC 100ns -40C~125C TJ 40kHz 40V
Off-Line Controllers Switchmode PWM No-Cancel/No-Return
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
1 part available
Technical Specifications
Physical
Case/PackageSOP
Number of Pins16
Number of Terminals16
Technical
Duty Cycle50 %
Fall Time40 ns
Frequency40 kHz
Max Duty Cycle48 %
Max Frequency200 kHz
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current500 mA
Max Output Voltage5.25 V
Max Switching Frequency200 kHz
Min Input Voltage7 V
Min Operating Temperature-40 °C
Min Output Voltage4.75 V
Nominal Input Voltage15 V
Nominal Output Voltage5 V
Number of Circuits1
Number of Outputs1
Operating Supply Voltage15 V
Output Current500 mA
PackagingTape & Reel (TR)
Rise Time100 ns
Switching Frequency200 kHz
Temperature GradeAutomotive
TopologyPush-Pull
Dimensions
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeContains Lead
REACH SVHCNo
RoHSCompliant
Compliance Statements