| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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22,620 pcs
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22620 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request | |
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9,533 pcs
|
9533 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1,081 pcs
|
1081 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM22674MRX-5.0/NOPB from Texas Instruments is a 500mA, 5V fixed output SIMPLE SWITCHER® buck converter. It is designed for a wide input voltage range of 4.5V to 42V, making it suitable for various power supply applications.
This device operates with a switching frequency of 500kHz and utilizes voltage mode control. It includes features such as overcurrent protection and a precision enable pin. The converter is internally compensated and stable with low ESR ceramic capacitors. The output is fixed at 5V, with a typical quiescent current of 3.4µA and a maximum duty cycle of 90%.
The LM22674MRX-5.0/NOPB is available in an 8-SO PowerPad package, designed for surface mounting. This package type facilitates efficient heat dissipation. The operating temperature range is -40°C to 125°C (TJ), ensuring reliable performance in demanding environments.
This buck converter is well-suited for applications requiring efficient step-down voltage conversion. Its integrated features simplify design and reduce component count, accelerating time to market.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.68 | $1.68 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 42V.
The LM22674MRX-5.0/NOPB provides a fixed 5V output.
The maximum output current is 500mA.
The switching frequency is 500kHz.
The operating junction temperature range is -40°C to 125°C.
It comes in an 8-SO PowerPad (8-PowerSOIC) surface mount package.
Yes, the device features overcurrent protection.