Technical Specifications
| Category | Integrated Circuits (ICs)/Linear Controllers |
| Product Status | Obsolete |
| Operating Temperature | -25°C ~ 125°C |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) Formed Leads |
| Output Type | Fixed |
| Voltage - Input ( Max) | 16V |
| Supplier Device Package | TO-92-3 |
| Current - Supply ( Max) | 13 mA |
| Current - Output | 50mA |
| Current - Quiescent ( Iq) | 170 µA |
| Control Features | - |
| Output Configuration | Positive |
| Voltage - Output ( Min/ Fixed) | 3.3V |
| Voltage - Output ( Max) | - |
| Number of Regulators | 1 |
| Voltage Dropout ( Max) | 0.6V @ 50mA |
| P S R R | 63dB (120Hz) |
| Protection Features | Over Current, Over Temperature |
| E U Ro H S Status | ROHS3 Compliant |
| M S L Rating | 1 (Unlimited, 30°C/85%RH) |
| R E A C H Status | REACH Unaffected |
| U S E C C N | EAR99 |
| H T S U S | 8542.39.0001 |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The LD2979Z33AP is a linear regulators (ldo) in the Voltage Regulators family manufactured by STMicroelectronics. This part has been marked as obsolete by STMicroelectronics; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/Linear Controllers, Product Status: Obsolete, Operating Temperature: -25°C ~ 125°C, Mounting Type: Through Hole, Package / Case: TO-226-3, TO-92-3 (TO-226AA) Formed Leads.
This device comes in a TO-226-3, TO-92-3 (TO-226AA) Formed Leads package with through hole mounting.
Submit an RFQ for LD2979Z33AP; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the LD2979Z33AP?
Yes. FPGACenter can quote LD2979Z33AP through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the LD2979Z33AP available in?
The LD2979Z33AP by STMicroelectronics is available in a TO-226-3, TO-92-3 (TO-226AA) Formed Leads package with through hole mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The LD2979Z33AP is marked as obsolete. Are the parts genuine?
All LD2979Z33AP units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.