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LM22675MRX-5.0/NOPB TI Voltage Regulators - DC DC Switching Regulators
The LM22675 is a SIMPLE SWITCHER® step-down regulator delivering up to 1 A output current with a fixed 5.0 V output, operating from a 4.5 V to 42 V input. It features a 500 kHz fixed switching frequency, integrated high-side N-channel MOSFET, and requires minimal external components. The device includes a precision enable for programmable UVLO, cycle-by-cycle current limiting, and thermal shutdown. Packaged in an 8-pin HSOIC (MRX) (3 mm × 3 mm) with PowerPAD, it is ideal for industrial and automotive power supplies requiring wide input range and 1 A output. Applications include 12 V to 5 V conversion for factory automation, automotive infotainment, and battery-powered industrial devices. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.75 |
| 100+ | $ 0.62 |
| 1250+ | $ 0.57 |
| 2500+ | $ 0.54 |
Technical Specifications
- Part No.LM22675MRX-5.0/NOPB
- Model LM22675MRX-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 1 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 LM22675
- RoHS ROHS3 Compliant
- Standard Package 2500