TPS54140QDGQRQ1
Texas Instruments
Category: Power Management ICs
Input Voltage Min:3.5V; Input Voltage Max:42V; No. of Outputs:1; DC / DC Converter IC Case:MSOP; No. of Pins:10; Output Current:1.5A; Output Voltage Min:800mV; Output Voltage Max:39V; Switching Frequency:720kHz; Packaging:Cut Tape
$0.00 - * $5.68
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-25230-2-ND | 0 | $1.00 | $1.00 | $1.00 | $1.00 | $2.09 | $0.00 | Buy | |
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Ameya360 | TPS54140QDGQRQ1 | Buy | ||||||||
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AVNET Europe | TPS54140QDGQRQ1 | 1 | Buy | |||||||
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AVNET Express | TPS54140QDGQRQ1 | 16752 | 1 | $2.08 | $2.04 | Buy | ||||
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Farnell | TPS54140QDGQRQ1 | 1 | * $5.68 | * $5.10 | * $4.47 | * $4.17 | * $4.17 | * $4.17 | Buy | |
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Freelance | TPS54140QDGQRQ1 | 3 | Buy | |||||||
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Mouser Electronics | 595-TPS54140QDGQRQ1 | 0 | 1 | Buy | ||||||
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Newark | TPS54140QDGQRQ1 | 2500 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | Buy | |
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Win Source | TPS54140QDGQRQ1 | 3580 | 1 | $2.07 | $2.01 | $1.72 | $1.72 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 1.72 | 1ku |
| Brand | SWIFT |
| Compensation | External |
| Control Mode | Current Mode |
| Duty Cycle(Max)(%) | 100 |
| Estimated Package Size (WxL)(mm2) | [pf]10VSON[/pf] |
| Iout(Max)(A) | 1.5 |
| Iq(Typ)(mA) | 0.116 |
| Market Segment | Automotive & Transportation |
| Operating Temperature Range(C) | -40 to 125 |
| Package Group | MSOP-PowerPAD,VSON |
| Rating | Automotive |
| Regulated Outputs(#) | 1 |
| Soft Start | Adjustable |
| Special Features | Adjustable UVLO,Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking |
| Switch Current Limit(Typ)(A) | 2.7 |
| Switching Frequency(Max)(kHz) | 2500 |
| Switching Frequency(Min)(kHz) | 100 |
| Topology | Buck,Inverting Buck-Boost |
| Type | Converter (Integrated Switch) |
| Undervoltage Lockout | Adjustable |
| Vin(Max)(V) | 42 |
| Vin(Min)(V) | 3.5 |
| Vout(Max)(V) | 39 |
| Vout(Min)(V) | 0.8 |
| Vref Accuracy(Typ)(%) | 1 |