LM2673SX-ADJ/NOPB
SearchBuck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (LCSC)
Mouser
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View PlansConfirmed Stock
11,478
3 of 5 suppliers stocked
Best Unit Price
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Availability
3of 5 suppliers
Shortest factory lead: 18 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 3,121 | — | 18 weeks | Minimum order quantity 1Order multiple 500 | Cut Tape (CT) | In Stock | |
| 3,121 | — | 18 weeks | Minimum order quantity 1Order multiple 500 | Digi-Reel® | In Stock | |
| 3,121 | — | 18 weeks | Minimum order quantity 500Order multiple 500 | Tape & Reel (TR) | In Stock | |
 | 1,151 | — | 18 weeks | Minimum order quantity 1Order multiple 500 | Reel, Cut Tape, MouseReel | In Stock | |
 | C2877273 | 964 | — | — | Minimum order quantity 1Order multiple 500 | Tape & Reel (TR) | In Stock |
Supplier Part Details
| Supplier | Description | Life Cycle | Packaging | Links |
|---|---|---|---|---|
LCSC C2877273 | 260kHz Buck 3A Adjustable 1.2V~37V 1 TO-263-7 Voltage Regulators - DC DC Switching Regulators ROHS | — | Tape & Reel (TR) | |
Mouser 926-LM2673SX-ADJNOPB | Switching Voltage Regulators 3A STEP-DOWN VLTG RE G A 926-LM2673S-ADJ/NOPB | — | Reel, Cut Tape, MouseReel | |
Digi-Key LM2673SX-ADJ/NOPBTR-ND | Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Active | Tape & Reel (TR) | |
Digi-Key LM2673SX-ADJ/NOPBCT-ND | Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Active | Cut Tape (CT) | |
Digi-Key LM2673SX-ADJ/NOPBDKR-ND | Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Active | Digi-Reel® |
Technical Attributes
Frequency - Switching260kHz
FunctionBuck
Number of Outputs1
Operating Temperature-40℃~+125℃@(TJ)
Output Current3A
Output TypeAdjustable
Output Voltage1.2V~37V
Quiescent Current6mA
Switch tube (built-in/external)Built-In
Synchronous RectifierNo
TopologyBuck
Voltage - Supply8V~40V