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LM22676MRX-5.0/NOPB TI Voltage Regulators - DC DC Switching Regulators
The LM22676 is a voltage-mode step-down regulator with fixed 5.0V output, delivering up to 3A output current from 4.5V to 42V input. It features 600kHz switching frequency, integrated high-side MOSFET, and requires minimal external components. The device includes thermal shutdown, current limiting, and an enable pin for power sequencing. Efficiency is up to 90% typical. Selection is ideal for industrial and automotive power supplies requiring wide input range and high output current. Applications include 12V to 5V conversion in factory automation, automotive infotainment systems, telecommunications equipment, and battery-powered systems. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.87 |
| 100+ | $ 0.73 |
| 1250+ | $ 0.66 |
| 2500+ | $ 0.63 |
Technical Specifications
- Part No.LM22676MRX-5.0/NOPB
- Model LM22676MRX-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) 4.5 V
- Voltage - Input (Max) 42 V
- Voltage - Output (Min/Fixed) 5 V
- Current - Output 3 A
- Frequency - Switching 500 kHz
- Synchronous Rectifier No
- Features Enable
- Operating Temperature -40°C ~ 125°C (TJ)
- Mounting Type Surface Mount
- Supplier Device Package 8-SO PowerPad
- Base Product Number LM22676
- RoHS ROHS3 Compliant
- Standard Package 2500