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LM22674MRX-ADJ/NOPB TI Voltage Regulators - DC DC Switching Regulators
The LM22674 is a SIMPLE SWITCHER® step-down regulator delivering up to 500-mA output current with an adjustable output from 1.285V to 37V, operating from a 4.5V to 42V 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) (3mm × 3mm) with PowerPAD, it is ideal for industrial and automotive power supplies. In stock at HL Electronics – request a quote for fast delivery.
Part No.:LM22674MRX-ADJ/NOPB
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 2.28 |
| 100+ | $ 2.07 |
| 1250+ | $ 2.01 |
| 2500+ | $ 1.96 |
| 37500+ | $ 1.95 |
| 50000+ | $ 1.93 |
Technical Specifications
- Part No.LM22674MRX-ADJ/NOPB
- Model LM22674MRX-ADJ/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 Adjustable
- Number of Outputs 1
- Voltage - Input (Min) 4.5 V
- Voltage - Input (Max) 42 V
- Voltage - Output (Min/Fixed) 1.285 V
- Voltage - Output (Max) 37 V
- Current - Output 0.5 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 LM22674
- RoHS ROHS3 Compliant
- Standard Package 2500