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46,359 pcs
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46359 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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6,782 pcs
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6782 pcs | On Request | 1 | On Request | On Request | 18 | On Request | On Request |
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The Texas Instruments LM22674MRX-ADJ is an active buck converter from the SIMPLE SWITCHER family. It operates with an input voltage range of 4.5V to 42V and can provide an output current of up to 0.5A. The output voltage is adjustable, with a minimum of 1.285V.
This voltage regulator utilizes internally compensated voltage mode control and is stable with low ESR ceramic capacitors. It features a 200 mΩ N-Channel MOSFET and a switching frequency of 500 kHz. The operating temperature range is -40°C to 125°C.
The LM22674MRX-ADJ is available in an HSOIC (DDA) package with a surface mount configuration. The package dimensions are 4.9 mm x 6 mm, with an area of 29.4 mm². It also comes in a SO PowerPAD package with an exposed pad.
Key features include a precision enable pin, integrated boot-strap diode, and integrated soft-start. The device is fully WEBENCH enabled, facilitating design processes.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM22674MRX-ADJ accepts an input voltage from 4.5V to 42V.
Output is adjustable from 1.285V to 37V.
It can deliver up to 0.5A.
It operates from -40°C to 125°C.
The switching frequency is fixed at 500kHz.
It comes in an HSOIC (DDA) surface-mount package with exposed thermal pad, measuring 6mm × 4.9mm.
Typical quiescent current is 3.4mA.