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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 |
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) |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM5145QRGYRQ1 | Texas Instruments | 7 405 | 296-LM5145QRGYRQ1CT-ND | 1 488,06000 Ft | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 408,91000 Ft | 408,91 Ft |
| 10 | 297,30400 Ft | 2 973,04 Ft |
| 25 | 269,08040 Ft | 6 727,01 Ft |
| 100 | 238,27380 Ft | 23 827,38 Ft |
| 250 | 223,56536 Ft | 55 891,34 Ft |
| 500 | 214,69848 Ft | 107 349,24 Ft |
| 1 000 | 211,20893 Ft | 211 208,93 Ft |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3 000 | 198,38006 Ft | 595 140,18 Ft |
| 6 000 | 193,96867 Ft | 1 163 812,02 Ft |
| 9 000 | 191,75827 Ft | 1 725 824,43 Ft |
| 15 000 | 189,31090 Ft | 2 839 663,50 Ft |
| Unit Price without VAT: | 408,91000 Ft |
|---|---|
| Unit Price with VAT: | 519,31570 Ft |











