


LM5143QRWGRQ1 | |
|---|---|
DigiKey Part Number | 296-LM5143QRWGRQ1TR-ND - Tape & Reel (TR) 296-LM5143QRWGRQ1CT-ND - Cut Tape (CT) 296-LM5143QRWGRQ1DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM5143QRWGRQ1 |
Description | IC POWER MANAGEMENT |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFNP (6x6) |
Datasheet | Datasheet |
EDA/CAD Models | LM5143QRWGRQ1 Models |
Category | Duty Cycle (Max) 100% |
Manufacturer Texas Instruments | Synchronous Rectifier Yes |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Clock Sync Yes |
Part Status Active | Control Features Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start |
Output Type Transistor Driver | Operating Temperature -40°C ~ 150°C (TJ) |
Function Step-Down | Grade Automotive |
Output Configuration Positive | Qualification AEC-Q100 |
Topology Buck | Mounting Type Surface Mount, Wettable Flank |
Number of Outputs 2 | Package / Case 40-VFQFN Exposed Pad |
Output Phases 2 | Supplier Device Package 40-VQFNP (6x6) |
Voltage - Supply (Vcc/Vdd) 3.5V ~ 65V | Base Product Number |
Frequency - Switching 100kHz ~ 2.2MHz |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | RM58.19000 | RM58.19 |
| 10 | RM45.94000 | RM459.40 |
| 25 | RM42.88120 | RM1,072.03 |
| 100 | RM39.51820 | RM3,951.82 |
| 250 | RM37.91492 | RM9,478.73 |
| 500 | RM36.94868 | RM18,474.34 |
| 1,000 | RM36.15360 | RM36,153.60 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | RM39.77918 | RM99,447.95 |
| Unit Price without VAT: | RM58.19000 |
|---|---|
| Unit Price with VAT: | RM64.00900 |








