TPS54618CQRTERQ1
SearchBuck Yes 200KHz~2MHz Adjustable 1 6V 799mV 6V 3V WQFN-16 ，
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (LCSC)
Country of origin: —RoHS Compliant MSL MSL 3
Mouser(1/4)
Supply Risk Summary
Supply chain risk trend is available on Pro and Enterprise plans.
Multi-source
Active
Sign in to view detailed supply risk factors and indicators.
View PlansConfirmed Stock
23,313
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
4 of 11 suppliers stocked
Best Unit Price
—
Availability
4of 11 suppliers
Shortest factory lead: 12 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 12,652 | — | — | Minimum order quantity 20 | — | In Stock | |
 | 4,880 | — | 16 weeks | Minimum order quantity 1Order multiple 3,000 | Reel, Cut Tape, MouseReel | In Stock | |
 | 2,883 | — | 16 weeks | Minimum order quantity 1Order multiple 3,000 | Cut Tape (CT) | In Stock | |
| 2,883 | — | 16 weeks | Minimum order quantity 1Order multiple 3,000 | Digi-Reel® | In Stock | |
| 0 | — | 16 weeks | Minimum order quantity 3,000Order multiple 3,000 | Tape & Reel (TR) | No Stock | |
 | C22448175 | 15 | — | — | Minimum order quantity 1Order multiple 3,000 | Tape & Reel (TR) | In Stock |
| C880331 | 0 | — | — | Minimum order quantity 1Order multiple 3,000 | Tape & Reel (TR) | No Stock |
  | TPS54618CQRTERQ1(Call For Quote) TPS54618CQRTERQ1(TAPE/REEL) | 0 | — — | 16 weeks — | Minimum order quantity 3,000Order multiple 3,000 Minimum order quantity 3,000Order multiple 3,000 | Call For Quote | No Stock |
| 0 | — | 12 weeks | Minimum order quantity 3,000Order multiple 3,000 | Call For Quote | No Stock | |
| 0 | — | 12 weeks | Minimum order quantity 3,000Order multiple 3,000 | Call For Quote | No Stock | |
 | 0 | — | — | Minimum order quantity 1Order multiple 3,000 | CUT TAPE | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | Category | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|
Digi-Key 296-TPS54618CQRTERQ1CT-ND | Buck Switching Regulator IC Positive Adjustable 0.799V 1 Output 6A 16-WFQFN Exposed Pad | — | MSL 3 | Active | Integrated Circuits (ICs) | 8542.39.0070 (US HTS) | Cut Tape (CT) | |
Texas Instruments TPS54618CQRTERQ1 | Automotive 2.95-V to 6-V, 6-A, 2-MHz synchronous buck converter | — | — | Active | — | 8542390090 (US HTS) | CUT TAPE | |
Digi-Key 296-TPS54618CQRTERQ1DKR-ND | Buck Switching Regulator IC Positive Adjustable 0.799V 1 Output 6A 16-WFQFN Exposed Pad | — | MSL 3 | Active | Integrated Circuits (ICs) | 8542.39.0070 (US HTS) | Digi-Reel® | |
LCSC C22448175 | Buck 300kHz~2MHz 6A Fixed 1.8V 1 WQFN-16(3x3) Voltage Regulators - DC DC Switching Regulators ROHS | — | — | — | — | — | Tape & Reel (TR) | |
LCSC C880331 | 2MHz Buck 6A Adjustable 799mV~6V 1 WQFN-16(3x3) Voltage Regulators - DC DC Switching Regulators ROHS | — | — | — | — | — | Tape & Reel (TR) | |
Digi-Key 296-TPS54618CQRTERQ1TR-ND | Buck Switching Regulator IC Positive Adjustable 0.799V 1 Output 6A 16-WFQFN Exposed Pad | — | MSL 3 | Active | Integrated Circuits (ICs) | 8542.39.0070 (US HTS) | Tape & Reel (TR) | |
Winsource TPS54618CQRTERQ1 | SYNCHRONOUS STEP-DOWN CONVERTER / Buck Switching Regulator IC Positive Adjustable 0.799V 1 Output 6A 16-WFQFN Exposed Pad | Yes | — | — | — | — | — | |
Arrow USA TPS54618CQRTERQ1 | Conv DC-DC 3V to 6V Synchronous Step Down Single-Out 0.8V to 4.5V 6A 16-Pin WQFN EP T/R Automotive AEC-Q100 | Yes | — | Active | DC to DC Converter and Switching Regulator Chip | — | Call For Quote | |
Mouser 595-TPS54618CQRTERQ1 | Switching Voltage Regulators Automotive 2.95-V to 6-V 6-A 2-MHz syn | Yes | — | — | Switching Voltage Regulators | 8542390090 | Reel, Cut Tape, MouseReel | |
Arrow USA V36:1790_25031877 | Conv DC-DC 3V to 6V Synchronous Step Down Single-Out 0.8V to 4.5V 6A 16-Pin WQFN EP T/R Automotive AEC-Q100 | Yes | — | Active | DC to DC Converter and Switching Regulator Chip | — | Call For Quote | |
Arrow USA V39:1801_25031877 | Conv DC-DC 3V to 6V Synchronous Step Down Single-Out 0.8V to 4.5V 6A 16-Pin WQFN EP T/R Automotive AEC-Q100 | Yes | — | Active | DC to DC Converter and Switching Regulator Chip | — | Call For Quote | |
MyArrow TPS54618CQRTERQ1 | Conv DC-DC 3V to 6V Synchronous Step Down Single-Out 0.8V to 4.5V 6A 16-Pin WQFN EP T/R Automotive AEC-Q100 | Yes | — | Active | D | — | TAPE/REEL |
Technical Attributes
Frequency - Switching2MHz
Frequency - Switching2MHz
FunctionBuck
FunctionBuck
Number of Outputs1
Operating Temperature-40℃~+125℃@(TA)
Operating Temperature-40℃~+125℃@(TA)
Output Current6A
Output Current6A
Output TypeAdjustable
Output TypeAdjustable
Output Voltage799mV~6V
Quiescent Current515uA
Quiescent Current515uA
Switch tube (built-in/external)Built-In
Switch tube (built-in/external)Built-In
Synchronous RectifierYes
Synchronous RectifierYes
TopologyBuck
Voltage - Supply3V~6V
Voltage - Supply3V~6V