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LM2672MX-5.0/NOPB TI Voltage Regulators - DC DC Switching Regulators
The LM2672 is a step-down voltage regulator (SIMPLE SWITCHER®) designed to drive up to 1A of load current with exceptional efficiency. It operates from an input range of 6.5V to 40V and provides a fixed 5.0V output. This device features a 260 kHz switching frequency, allowing for smaller external components. It includes built-in thermal shutdown, current limiting, and frequency foldback protection. The device utilizes DMOS technology for low dropout voltage and low quiescent current (3.6 mA max). Selection is ideal for applications requiring a robust, easy-to-use power solution with minimal external components. Common applications include 12V to 5V conversion in automotive aftermarket electronics, industrial control systems, and portable instrumentation with 9V battery inputs . In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.99 |
| 100+ | $ 0.86 |
| 1250+ | $ 0.81 |
| 2500+ | $ 0.79 |
Technical Specifications
- Part No.LM2672MX-5.0/NOPB
- Model LM2672MX-5.0/NOPB
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - DC DC Switching Regulators
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Function Step-Down
- Output Configuration Positive
- Topology Buck
- Output Type Fixed
- Number of Outputs 1
- Voltage - Input (Min) 6.5 V
- Voltage - Input (Max) 40 V
- Voltage - Output (Min/Fixed) 5 V
- Current - Output 1 A
- Frequency - Switching 260 kHz
- Synchronous Rectifier No
- Features Enable
- Operating Temperature -40°C ~ 125°C (TJ)
- Mounting Type Surface Mount
- Supplier Device Package 8-SOIC
- Base Product Number LM2672
- RoHS ROHS3 Compliant
- Standard Package 2500