NCV42XX Product Discontinuance Notice #16634
Onsemi announces the discontinuance of NCV42XX series LDO regulators, providing enhanced drop-in replacements with a last buy date of March 1, 2012.
Overview
This Product Discontinuance Notice (PCN #16634) from ON Semiconductor outlines the end-of-life status for several LDO regulators within the NCV42XX family. The notice identifies specific legacy parts and provides their recommended enhanced versions, which are designated as direct drop-in replacements. Key deadlines include a last lifetime buy date of March 1, 2012, and a last shipment date of September 1, 2012. Affected product series include the NCV4264, NCV4269, NCV4274, NCV4275, NCV4276, NCV4279, and NCV4299.
Use Cases
- Identifying direct replacements for discontinued NCV42XX LDO regulators
- Verification of product lifecycle status for NCV series linear regulators
- Sourcing enhanced alternative parts for automotive electronics designs
Topics
Referenced Parts
NCV4276ADSADJG
ON Semiconductor
Device to be Discontinued
NCV4276ADSADJR4G
ON Semiconductor
Device to be Discontinued
NCV4276ADT50RKG
ON Semiconductor
Device to be Discontinued
NCV4276ADTADJRKG
ON Semiconductor
Device to be Discontinued
NCV4276BDS50R4G
ON Semiconductor
Recommended Replacement
NCV4276BDSADJR4G
ON Semiconductor
Recommended Replacement
NCV4276BDT50RKG
ON Semiconductor
Recommended Replacement
NCV4276BDTADJRKG
ON Semiconductor
Recommended Replacement
NCV4276DS50G
ON Semiconductor
Device to be Discontinued
NCV4276DS50R4G
ON Semiconductor
Device to be Discontinued
NCV4276DSADJG
ON Semiconductor
Device to be Discontinued
NCV4276DSADJR4G
ON Semiconductor
Device to be Discontinued
NCV4276DTADJRKG
ON Semiconductor
Device to be Discontinued
NCV4279A50D1G
ON Semiconductor
Recommended Replacement
NCV4279A50D1R2G
ON Semiconductor
Recommended Replacement
NCV4279A50D2G
ON Semiconductor
Recommended Replacement
NCV4279A50D2R2G
ON Semiconductor
Recommended Replacement
NCV4279D1G
ON Semiconductor
Device to be Discontinued
NCV4279D1R2G
ON Semiconductor
Device to be Discontinued
NCV4279D2G
ON Semiconductor
Device to be Discontinued
NCV4279D2R2G
ON Semiconductor
Device to be Discontinued
NCV4299AD250R2G
ON Semiconductor
Recommended Replacement
NCV4299D2G
ON Semiconductor
Device to be Discontinued
NCV4299D2R2G
ON Semiconductor
Device to be Discontinued
01-Mar-2012
onsemi
LAST BUY DATE: 01-Mar-2012
01-Sep-2012
onsemi
LAST SHIP DATE: 01-Sep-2012
27-Apr-2011
onsemi
Issue Date: 27-Apr-2011
NCV42XX
onsemi
TITLE: NCV42XX Product Discontinuance Notice
NCV4276BDS50R4G
ON Semiconductor
NCV4276DS50G NCV4276BDS50R4G ON Semiconductor
NCV4276BDS50R4G
ON Semiconductor
NCV4276ADS50G NCV4276BDS50R4G ON Semiconductor
NCV4276BDS50R4G
ON Semiconductor
NCV4276DS50R4G NCV4276BDS50R4G ON Semiconductor
NCV4276BDS50R4G
ON Semiconductor
NCV4276ADS50R4G NCV4276BDS50R4G ON Semiconductor
NCV4276BDSADJR4G
ON Semiconductor
NCV4276DSADJG NCV4276BDSADJR4G ON Semiconductor
NCV4276BDSADJR4G
ON Semiconductor
NCV4276DSADJR4G NCV4276BDSADJR4G ON Semiconductor
NCV4276BDSADJR4G
ON Semiconductor
NCV4276ADSADJG NCV4276BDSADJR4G ON Semiconductor
NCV4276BDSADJR4G
ON Semiconductor
NCV4276ADSADJR4G NCV4276BDSADJR4G ON Semiconductor
NCV4276BDT50RKG
ON Semiconductor
NCV4276ADT50RKG NCV4276BDT50RKG ON Semiconductor
NCV4276BDTADJRKG
ON Semiconductor
NCV4276ADTADJRKG NCV4276BDTADJRKG ON Semiconductor
NCV4276BDTADJRKG
ON Semiconductor
NCV4276DTADJRKG NCV4276BDTADJRKG ON Semiconductor
NCV4279A50D1G
ON Semiconductor
NCV4279D1G NCV4279A50D1G ON Semiconductor
NCV4279A50D1R2G
ON Semiconductor
NCV4279D1R2G NCV4279A50D1R2G ON Semiconductor
NCV4279A50D2G
ON Semiconductor
NCV4279D2G NCV4279A50D2G ON Semiconductor
NCV4279A50D2R2G
ON Semiconductor
NCV4279D2R2G NCV4279A50D2R2G ON Semiconductor
NCV4299AD250R2G
ON Semiconductor
NCV4299D2G NCV4299AD250R2G ON Semiconductor
NCV4299AD250R2G
ON Semiconductor
NCV4299D2R2G NCV4299AD250R2G ON Semiconductor
| NCV4264-2ST33T3G | Onsemi | Recommended Replacement |
| NCV4264-2ST50T3G | Onsemi | Recommended Replacement |
| NCV4264ST33T3G | Onsemi | Device to be Discontinued |
| NCV4264ST50T3G | Onsemi | Device to be Discontinued |
| NCV4269AD150G | Onsemi | Recommended Replacement |
| NCV4269AD150R2G | Onsemi | Recommended Replacement |
| NCV4269AD250G | Onsemi | Recommended Replacement |
| NCV4269AD250R2G | Onsemi | Recommended Replacement |
| NCV4269ADW50G | Onsemi | Recommended Replacement |
| NCV4269ADW50R2G | Onsemi | Recommended Replacement |
| NCV4269APD50G | Onsemi | Recommended Replacement |
| NCV4269APD50R2G | Onsemi | Recommended Replacement |
| NCV4269D1G | Onsemi | Device to be Discontinued |
| NCV4269D1R2G | Onsemi | Device to be Discontinued |
| NCV4269D2G | Onsemi | Device to be Discontinued |
| NCV4269D2R2G | Onsemi | Device to be Discontinued |
| NCV4269DWG | Onsemi | Device to be Discontinued |
| NCV4269DWR2G | Onsemi | Device to be Discontinued |
| NCV4269PDG | Onsemi | Device to be Discontinued |
| NCV4269PDR2G | Onsemi | Device to be Discontinued |
| NCV4274ADS50G | Onsemi | Recommended Replacement |
| NCV4274ADS50R4G | Onsemi | Recommended Replacement |
| NCV4274ADT33RKG | Onsemi | Recommended Replacement |
| NCV4274ADT50RKG | Onsemi | Recommended Replacement |
| NCV4274AST25T3G | Onsemi | Recommended Replacement |
| NCV4274AST33T3G | Onsemi | Recommended Replacement |
| NCV4274DS50G | Onsemi | Device to be Discontinued |
| NCV4274DS50R4G | Onsemi | Device to be Discontinued |
| NCV4274DT33RKG | Onsemi | Device to be Discontinued |
| NCV4274DT50RKG | Onsemi | Device to be Discontinued |
| NCV4274ST25T3G | Onsemi | Device to be Discontinued |
| NCV4274ST33T3G | Onsemi | Device to be Discontinued |
| NCV4275ADS50G | Onsemi | Recommended Replacement |
| NCV4275ADS50R4G | Onsemi | Recommended Replacement |
| NCV4275ADT50RKG | Onsemi | Recommended Replacement |
| NCV4275DSG | Onsemi | Device to be Discontinued |
| NCV4275DSR4G | Onsemi | Device to be Discontinued |
| NCV4275DTRKG | Onsemi | Device to be Discontinued |
| NCV4276ADS50G | Onsemi | Device to be Discontinued |
| NCV4276ADS50R4G | Onsemi | Device to be Discontinued |
| NCV4264-2ST33T3G | Onsemi | NCV4264ST33T3G NCV4264-2ST33T3G ON Semiconductor |
| NCV4264-2ST50T3G | Onsemi | NCV4264ST50T3G NCV4264-2ST50T3G ON Semiconductor |
| NCV4269AD150G | Onsemi | NCV4269D1G NCV4269AD150G ON Semiconductor |
| NCV4269AD150R2G | Onsemi | NCV4269D1R2G NCV4269AD150R2G ON Semiconductor |
| NCV4269AD250G | Onsemi | NCV4269D2G NCV4269AD250G ON Semiconductor |
| NCV4269AD250R2G | Onsemi | NCV4269D2R2G NCV4269AD250R2G ON Semiconductor |
| NCV4269ADW50G | Onsemi | NCV4269DWG NCV4269ADW50G ON Semiconductor |
| NCV4269ADW50R2G | Onsemi | NCV4269DWR2G NCV4269ADW50R2G ON Semiconductor |
| NCV4269APD50G | Onsemi | NCV4269PDG NCV4269APD50G ON Semiconductor |
| NCV4269APD50R2G | Onsemi | NCV4269PDR2G NCV4269APD50R2G ON Semiconductor |
| NCV4274ADS50G | Onsemi | NCV4274DS50G NCV4274ADS50G ON Semiconductor |
| NCV4274ADS50R4G | Onsemi | NCV4274DS50R4G NCV4274ADS50R4G ON Semiconductor |
| NCV4274ADT33RKG | Onsemi | NCV4274DT33RKG NCV4274ADT33RKG ON Semiconductor |
| NCV4274ADT50RKG | Onsemi | NCV4274DT50RKG NCV4274ADT50RKG ON Semiconductor |
| NCV4274AST25T3G | Onsemi | NCV4274ST25T3G NCV4274AST25T3G ON Semiconductor |
| NCV4274AST33T3G | Onsemi | NCV4274ST33T3G NCV4274AST33T3G ON Semiconductor |
| NCV4275ADS50G | Onsemi | NCV4275DSG NCV4275ADS50G ON Semiconductor |
| NCV4275ADS50R4G | Onsemi | NCV4275DSR4G NCV4275ADS50R4G ON Semiconductor |
| NCV4275ADT50RKG | Onsemi | NCV4275DTRKG NCV4275ADT50RKG ON Semiconductor |
| NCV4276ADSADJG | ON Semiconductor | Device to be Discontinued |
| NCV4276ADSADJR4G | ON Semiconductor | Device to be Discontinued |
| NCV4276ADT50RKG | ON Semiconductor | Device to be Discontinued |
| NCV4276ADTADJRKG | ON Semiconductor | Device to be Discontinued |
| NCV4276BDS50R4G | ON Semiconductor | Recommended Replacement |
| NCV4276BDSADJR4G | ON Semiconductor | Recommended Replacement |
| NCV4276BDT50RKG | ON Semiconductor | Recommended Replacement |
| NCV4276BDTADJRKG | ON Semiconductor | Recommended Replacement |
| NCV4276DS50G | ON Semiconductor | Device to be Discontinued |
| NCV4276DS50R4G | ON Semiconductor | Device to be Discontinued |
| NCV4276DSADJG | ON Semiconductor | Device to be Discontinued |
| NCV4276DSADJR4G | ON Semiconductor | Device to be Discontinued |
| NCV4276DTADJRKG | ON Semiconductor | Device to be Discontinued |
| NCV4279A50D1G | ON Semiconductor | Recommended Replacement |
| NCV4279A50D1R2G | ON Semiconductor | Recommended Replacement |
| NCV4279A50D2G | ON Semiconductor | Recommended Replacement |
| NCV4279A50D2R2G | ON Semiconductor | Recommended Replacement |
| NCV4279D1G | ON Semiconductor | Device to be Discontinued |
| NCV4279D1R2G | ON Semiconductor | Device to be Discontinued |
| NCV4279D2G | ON Semiconductor | Device to be Discontinued |
| NCV4279D2R2G | ON Semiconductor | Device to be Discontinued |
| NCV4299AD250R2G | ON Semiconductor | Recommended Replacement |
| NCV4299D2G | ON Semiconductor | Device to be Discontinued |
| NCV4299D2R2G | ON Semiconductor | Device to be Discontinued |
| 01-Mar-2012 | onsemi | LAST BUY DATE: 01-Mar-2012 |
| 01-Sep-2012 | onsemi | LAST SHIP DATE: 01-Sep-2012 |
| 27-Apr-2011 | onsemi | Issue Date: 27-Apr-2011 |
| NCV42XX | onsemi | TITLE: NCV42XX Product Discontinuance Notice |
| NCV4276BDS50R4G | ON Semiconductor | NCV4276DS50G NCV4276BDS50R4G ON Semiconductor |
| NCV4276BDS50R4G | ON Semiconductor | NCV4276ADS50G NCV4276BDS50R4G ON Semiconductor |
| NCV4276BDS50R4G | ON Semiconductor | NCV4276DS50R4G NCV4276BDS50R4G ON Semiconductor |
| NCV4276BDS50R4G | ON Semiconductor | NCV4276ADS50R4G NCV4276BDS50R4G ON Semiconductor |
| NCV4276BDSADJR4G | ON Semiconductor | NCV4276DSADJG NCV4276BDSADJR4G ON Semiconductor |
| NCV4276BDSADJR4G | ON Semiconductor | NCV4276DSADJR4G NCV4276BDSADJR4G ON Semiconductor |
| NCV4276BDSADJR4G | ON Semiconductor | NCV4276ADSADJG NCV4276BDSADJR4G ON Semiconductor |
| NCV4276BDSADJR4G | ON Semiconductor | NCV4276ADSADJR4G NCV4276BDSADJR4G ON Semiconductor |
| NCV4276BDT50RKG | ON Semiconductor | NCV4276ADT50RKG NCV4276BDT50RKG ON Semiconductor |
| NCV4276BDTADJRKG | ON Semiconductor | NCV4276ADTADJRKG NCV4276BDTADJRKG ON Semiconductor |
| NCV4276BDTADJRKG | ON Semiconductor | NCV4276DTADJRKG NCV4276BDTADJRKG ON Semiconductor |
| NCV4279A50D1G | ON Semiconductor | NCV4279D1G NCV4279A50D1G ON Semiconductor |
| NCV4279A50D1R2G | ON Semiconductor | NCV4279D1R2G NCV4279A50D1R2G ON Semiconductor |
| NCV4279A50D2G | ON Semiconductor | NCV4279D2G NCV4279A50D2G ON Semiconductor |
| NCV4279A50D2R2G | ON Semiconductor | NCV4279D2R2G NCV4279A50D2R2G ON Semiconductor |
| NCV4299AD250R2G | ON Semiconductor | NCV4299D2G NCV4299AD250R2G ON Semiconductor |
| NCV4299AD250R2G | ON Semiconductor | NCV4299D2R2G NCV4299AD250R2G ON Semiconductor |