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LV5144RGYR is out of stock and can be placed on backorder.
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LV5144RGYR | |
|---|---|
DigiKey Part Number | 296-LV5144RGYRTR-ND - Tape & Reel (TR) 296-LV5144RGYRCT-ND - Cut Tape (CT) 296-LV5144RGYRDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LV5144RGYR |
Description | 95-VSYNCHRONOUS DC/DC BUCK CONTR |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (4.5x3.5) |
Datasheet | Datasheet |
EDA/CAD Models | LV5144RGYR Models |
Product Attributes
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Category | Voltage - Supply (Vcc/Vdd) 6V ~ 95V |
Manufacturer Texas Instruments | Frequency - Switching 100kHz ~ 1MHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Duty Cycle (Max) 99% |
Part Status Active | Synchronous Rectifier Yes |
Output Type Transistor Driver | Clock Sync Yes |
Function Step-Down | Control Features Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync, Tracking |
Output Configuration Positive | Operating Temperature -40°C ~ 125°C (TA) |
Topology Buck | Mounting Type Surface Mount, Wettable Flank |
Number of Outputs 1 | Package / Case 20-VFQFN Exposed Pad |
Output Phases 1 | Supplier Device Package 20-VQFN (4.5x3.5) |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM5145QRGYRQ1 | Texas Instruments | 7,405 | 296-LM5145QRGYRQ1CT-ND | ¥40.03000 | Similar |
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Quantity
All prices are in CNY
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 1 | ¥11.91000 | ¥11.91 |
| 10 | ¥8.65700 | ¥86.57 |
| 25 | ¥7.83560 | ¥195.89 |
| 100 | ¥6.93850 | ¥693.85 |
| 250 | ¥6.51016 | ¥1,627.54 |
| 500 | ¥6.25196 | ¥3,125.98 |
| 1,000 | ¥6.15034 | ¥6,150.34 |
Tape & Reel (TR)
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 3,000 | ¥5.77676 | ¥17,330.28 |
| 6,000 | ¥5.64831 | ¥33,889.86 |
| 9,000 | ¥5.58394 | ¥50,255.46 |
| 15,000 | ¥5.51267 | ¥82,690.05 |
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