SC189H SOT23
ObsoleteTechnical Specifications
| Category | Integrated Circuits (ICs)/DC DC Switching Regulators |
| Product Status | Obsolete |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Output Type | Fixed |
| Voltage - Input ( Max) | 5.5V |
| Supplier Device Package | SOT-23-5 |
| Current - Output | 1.5A |
| Frequency - Switching | 2.5MHz |
| Number of Outputs | 1 |
| Topology | Buck |
| Output Configuration | Positive |
| Voltage - Output ( Min/ Fixed) | 1.5V |
| Voltage - Output ( Max) | - |
| Synchronous Rectifier | Yes |
| Voltage - Input ( Min) | 2.9V |
| Function | Step-Down |
| E U Ro H S Status | RoHS Compliant |
| M S L Rating | 1 (Unlimited, 30°C/85%RH) |
| U S E C C N | OBSOLETE |
| R E A C H Status | Vendor is not defined |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The SC189H SOT23 is a dc-dc switching regulators in the Switching Regulators & Converters family manufactured by Semtech Corporation. This part has been marked as obsolete by Semtech Corporation; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/DC DC Switching Regulators, Product Status: Obsolete, Operating Temperature: -40°C ~ 125°C (TJ), Mounting Type: Surface Mount, Package / Case: SC-74A, SOT-753.
This device comes in a SC-74A, SOT-753 package with surface mount mounting.
Submit an RFQ for SC189H SOT23; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the SC189H SOT23?
Yes. FPGACenter can quote SC189H SOT23 through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the SC189H SOT23 available in?
The SC189H SOT23 by Semtech Corporation is available in a SC-74A, SOT-753 package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The SC189H SOT23 is marked as obsolete. Are the parts genuine?
Absolutely. All SC189H SOT23 units sourced by FPGACenter are 100% original Semtech Corporation components. We follow IDEA-STD-1010 inspection standards and provide full traceability documentation. We specialize in obsolete part sourcing and verify availability before confirming supply.