Technical Specifications
| Category | Integrated Circuits (ICs)/Linear Controllers |
| Product Status | Discontinued at Digi-Key |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Output Type | Fixed |
| Voltage - Input ( Max) | 36V |
| Supplier Device Package | 8-SOP-EP |
| Current - Supply ( Max) | 5 µA |
| Current - Output | 100mA |
| Current - Quiescent ( Iq) | 3.5 µA |
| Control Features | - |
| Output Configuration | Positive |
| Voltage - Output ( Min/ Fixed) | 3.3V |
| Voltage - Output ( Max) | - |
| Number of Regulators | 1 |
| Voltage Dropout ( Max) | 0.55V @ 10mA |
| P S R R | - |
| Protection Features | Over Current, Over Temperature |
| E U Ro H S Status | ROHS3 Compliant |
| M S L Rating | 3 (168 Hours,30°C/60%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 | Green Symbol: Green and environmentally friendly product |
Product Overview
The RT2558-33GSP is a linear regulators (ldo) in the Voltage Regulators family manufactured by Richtek USA. This part has been marked as obsolete by Richtek USA; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/Linear Controllers, Product Status: Discontinued at Digi-Key, Operating Temperature: -40°C ~ 85°C, Mounting Type: Surface Mount, Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad.
This device comes in a 8-SOIC (0.154", 3.90mm Width) Exposed Pad package with surface mount mounting.
Submit an RFQ for RT2558-33GSP; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the RT2558-33GSP?
Yes. FPGACenter can quote RT2558-33GSP through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the RT2558-33GSP available in?
The RT2558-33GSP by Richtek USA is available in a 8-SOIC (0.154", 3.90mm Width) Exposed Pad package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The RT2558-33GSP is marked as obsolete. Are the parts genuine?
All RT2558-33GSP 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.