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LIMCHIP CO., LIMITED
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LM2674MX-5.0
Brand: Texas Instruments
The LM2674MX-5.0 is a fixed 5.0 V SIMPLE SWITCHER buck regulator scaled down to 500 mA output in an 8-pin SOIC, using an integrated LMDMOS switch for efficient conversion. A fixed 260 kHz switching frequency and 6.5 V to 40 V input range make it a compact, low-current point-of-load solution for industrial and telecom auxiliary rails.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| TI | LM2674MX-5.0 | 8,600 | 25+ | Texas Instruments LM2674MX-5.0 fixed 5V low-current SIMPLE SWITCHER buck regulator; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
Power IC Specifications
| Parameter | Value / Specification |
|---|---|
| Function / Topology | Buck (step-down) regulator, non-synchronous, integrated LMDMOS switch — SIMPLE SWITCHER family |
| Input Voltage | 6.5 V to 40 V |
| Output Voltage / Current | Fd 5.0 V output; 500 mA mmum output current |
| Package / Case | 8-SOIC (D), 4.9×3.9 mm body, 4.9×6.0 mm overall |
| Switching Frequency | 260 kHz fd |
| Quiescent Current | 2.5 mA typical operating; 50 µA typical standby |
| Operating Temperature | -40°C to +125°C |
| Design Class | Low-current (500 mA) SOIC-8 SIMPLE SWITCHER for smaller point-of-load rails |
Power Features & Applications
- SOIC-8 package fits smaller, lower-current point-of-load designs than the TO-263 LM2576/LM2596
- Fixed 5.0 V output needs no feedback resistors, simplifying the bill of materials
- 260 kHz fixed switching frequency keeps external inductor and capacitor sizes compact
- 2.5 mA typical operating quiescent current suits always-on low-power rails
- 6.5 V to 40 V input range covers common industrial and telecom bus voltages
- LMDMOS integrated switch technology improves efficiency versus older bipolar designs
Need Price & Availability for LM2674MX-5.0?
LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for LM2674MX-5.0.
Listed stock is subject to final RFQ confirmation.
For faster RFQ confirmation, please include:
- Required quantity
- Target date code
- Package / case requirement
- Delivery country
- Company name and contact person
- Target price if available
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Quality, Shipping & Payment
Commercial and shipment details for LM2674MX-5.0 are confirmed with the formal quotation.
Shipping
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Frequently Asked Questions
Is LM2674MX-5.0 available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for LM2674MX-5.0 by RFQ.
What should buyers check before ordering LM2674MX-5.0?
Buyers should check voltage range, current rating, package, protection features and date code for LM2674MX-5.0, together with live stock and traceable supply.
How do I request a quote for LM2674MX-5.0?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.