Onsemi Product Discontinuance Notification PD22557ZC - 4Q2018 Batch 5
Product discontinuance notice for select Onsemi parts including MC33201DG, LM317LZ, and LM2903N, with recommended replacements and key end-of-life dates.
Overview
This Product Discontinuance Notification (PD22557ZC), issued by Onsemi on February 1, 2019, announces the end-of-life (EOL) for a specific batch of standard electronic components. The notice establishes a Last Time Buy date of February 1, 2020, and a Last Ship Date of February 1, 2021. Discontinuance is attributed to product portfolio renewal, manufacturing facility closures, or declining market activity. The document provides a cross-reference table for 12 affected parts—including operational amplifiers, voltage regulators, and transistors—mapping discontinued part numbers to their recommended Onsemi replacements.
Use Cases
- Obsolescence management for existing electronic designs
- Sourcing alternative components for manufacturing
- Supply chain planning and inventory management
- Component substitution in legacy hardware maintenance
Topics
Referenced Parts
4Q2018
onsemi
Title of Change: 4Q2018 Product Discontinuance – Batch 5
PD22557ZC
onsemi
Document # : PD22557ZC
TEM001799
onsemi
TEM001799 Rev. A Page 1 of 2
| LM2901DR2G | Onsemi | Recommended Replacement LM2901DR2G |
| LM2901MX | Onsemi | Device to be Discontinued LM2901MX |
| LM2902DR2G | Onsemi | Recommended Replacement LM2902DR2G |
| LM2902MX | Onsemi | Device to be Discontinued LM2902MX |
| LM2903DR2G | Onsemi | Recommended Replacement LM2903DR2G |
| LM2903MX | Onsemi | Device to be Discontinued LM2903MX |
| LM2903N | Onsemi | Device to be Discontinued LM2903N |
| LM317LZ | Onsemi | Device to be Discontinued LM317LZ |
| LM317LZG | Onsemi | Recommended Replacement LM317LZG |
| LM324ADR2G | Onsemi | Recommended Replacement LM324ADR2G |
| LM324AN | Onsemi | Device to be Discontinued LM324AN |
| MC33201DG | Onsemi | Device to be Discontinued MC33201DG |
| MC33201DR2G | Onsemi | Recommended Replacement MC33201DR2G |
| MJD45H11T4G | Onsemi | Recommended Replacement MJD45H11T4G |
| MJD45H11TM | Onsemi | Device to be Discontinued MJD45H11TM |
| MMSD914 | Onsemi | Device to be Discontinued MMSD914 |
| MMSD914T1G | Onsemi | Recommended Replacement MMSD914T1G |
| PZTA42 | Onsemi | Device to be Discontinued PZTA42 |
| PZTA42T1G | Onsemi | Recommended Replacement PZTA42T1G |
| PZTA92 | Onsemi | Device to be Discontinued PZTA92 |
| PZTA92T1G | Onsemi | Recommended Replacement PZTA92T1G |
| RB521S30 | Onsemi | Device to be Discontinued RB521S30 |
| RB521S30T1G | Onsemi | Recommended Replacement RB521S30T1G |
| LM2901DR2G | Onsemi | LM2901MX LM2901DR2G ON SEMICONDUCTOR |
| LM2902DR2G | Onsemi | LM2902MX LM2902DR2G ON SEMICONDUCTOR |
| LM2903DR2G | Onsemi | LM2903MX LM2903DR2G ON SEMICONDUCTOR |
| LM2903DR2G | Onsemi | LM2903N LM2903DR2G ON SEMICONDUCTOR |
| LM317LZG | Onsemi | LM317LZ LM317LZG ON SEMICONDUCTOR |
| LM324ADR2G | Onsemi | LM324AN LM324ADR2G ON SEMICONDUCTOR |
| MC33201DR2G | Onsemi | MC33201DG MC33201DR2G ON SEMICONDUCTOR |
| MJD45H11T4G | Onsemi | MJD45H11TM MJD45H11T4G ON SEMICONDUCTOR |
| MMSD914T1G | Onsemi | MMSD914 MMSD914T1G ON SEMICONDUCTOR |
| PZTA42T1G | Onsemi | PZTA42 PZTA42T1G ON SEMICONDUCTOR |
| PZTA92T1G | Onsemi | PZTA92 PZTA92T1G ON SEMICONDUCTOR |
| RB521S30T1G | Onsemi | RB521S30 RB521S30T1G ON SEMICONDUCTOR |
| 4Q2018 | onsemi | Title of Change: 4Q2018 Product Discontinuance – Batch 5 |
| PD22557ZC | onsemi | Document # : PD22557ZC |
| TEM001799 | onsemi | TEM001799 Rev. A Page 1 of 2 |