| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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12,508 pcs
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12508 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Duty Cycle | |
| Features | |
| Mounting Type | |
| Output Current | |
| Quiescent Current | |
| Topology |
The Texas Instruments LM22675QMRE-ADJ is an automotive-grade, 1A SIMPLE SWITCHER step-down voltage regulator designed for efficient power conversion. It operates within a wide input voltage range of 4.5 V to 42 V and provides an adjustable output voltage as low as 1.285 V, up to 37 V. This device utilizes voltage mode control and is internally compensated, ensuring stability with low ESR ceramic capacitors.
Key features include over-current protection, soft start, and a precision enable pin. The regulator has a fixed switching frequency of 500 kHz and a typical quiescent current of 3.4 mA. Its N-channel MOSFET has an on-resistance of 200 m℉. The LM22675QMRE-ADJ is housed in an HSOIC (DDA) 8-pin package with an exposed pad, suitable for surface mounting.
This component is AEC-Q100 Grade 1 qualified, operating within a junction temperature range of -40°C to 125°C, making it suitable for demanding automotive applications. It is designed for step-down and inverting buck-boost applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating junction temperature range is -40°C to 125°C.
It is available in an HSOIC (DDA) 8 package with an exposed PowerPAD (SO PowerPAD-8).
The output voltage is adjustable from 1.285V to 37V.
The input voltage range is 4.5V to 42V.
The switching frequency is 500 kHz.
It includes over current protection, enable control, and soft start.
It uses voltage mode control.