UMW Youtai Semiconductor Co Ltd · DC-DC Converters
LM2591HVS-3.3(UMW)
UMW Youtai Semiconductor Co Ltd DC-DC Converters · TO-263
Request a quote for LM2591HVS-3.3(UMW)The LM2591HVS-3.3(UMW) is a DC-DC Converters from UMW Youtai Semiconductor Co Ltd, supplied in a TO-263 package. It is listed in our DC-DC Converters catalog (Power Management).
Key specifications of the LM2591HVS-3.3(UMW): frequency - switching 150kHz, output current 1A, output voltage 3.3V, quiescent current 80uA, operating temperature -40°C~+125°C and function Step-down type.
PartnerSemi sources the LM2591HVS-3.3(UMW) for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | LM2591HVS-3.3(UMW) |
|---|---|
| Manufacturer | UMW Youtai Semiconductor Co Ltd |
| Product type | DC-DC Converters |
| Category | DC-DC Converters |
| Package / case | TO-263 |
| Frequency - Switching | 150kHz |
| Function | Step-down type |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+125°C |
| Output Current | 1A |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Quiescent Current | 80uA |
| Switch tube (built-in/external) | Built-in |
| Synchronous Rectifier | No |
| Topology | Buck |
| Voltage - Supply | 3.3V~60V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
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Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LM2591HV | Texas Instruments | DC-DC converter IC | |
| LM2591HVT-ADJ | HGSEMI | DC-DC Converters | |
| LM2591HVS-12/TR | HGSEMI | DC-DC Converters | |
| LM2591HVS-5.0/TR | HGSEMI | DC-DC Converters | |
| LM2591HVS-ADJ/TR | HGSEMI | DC-DC Converters | |
| LM2591HVS-3.3/NOPB | Texas Instruments | DC-DC Converters | |
| LM2591HVT-3.3/NOPB | Texas Instruments | DC-DC Converters | |
| LM2591HVT-5.0/NOPB | Texas Instruments | DC-DC Converters |
Frequently asked questions
What is the LM2591HVS-3.3(UMW)?
The LM2591HVS-3.3(UMW) is a DC-DC Converters from UMW Youtai Semiconductor Co Ltd, supplied in a TO-263 package. It is listed in our DC-DC Converters catalog (Power Management).
What are the specifications of the LM2591HVS-3.3(UMW)?
Frequency - Switching: 150kHz; Function: Step-down type; Number of Outputs: 1; Operating Temperature: -40°C~+125°C; Output Current: 1A; Output Type: Fixed; Output Voltage: 3.3V; Quiescent Current: 80uA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: No; Topology: Buck; Voltage - Supply: 3.3V~60V.
What package is the LM2591HVS-3.3(UMW) in?
The LM2591HVS-3.3(UMW) is listed in a TO-263 package.
Which part numbers are similar to the LM2591HVS-3.3(UMW)?
Similar part numbers in our catalog include LM2591HV (Texas Instruments), LM2591HVT-ADJ (HGSEMI), LM2591HVS-12/TR (HGSEMI), LM2591HVS-5.0/TR (HGSEMI), LM2591HVS-ADJ/TR (HGSEMI) and LM2591HVS-3.3/NOPB (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM2591HVS-3.3(UMW)?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM2591HVS-3.3(UMW)&brand=UMW%20Youtai%20Semiconductor%20Co%20Ltd or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.