Settings
Fast Delivery
Payment Types
Marketplace Product
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
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 | 12 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 |
Product Attributes
Filter Similar Products
Show Empty Attributes
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 |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
2,500 estimated in stock on 04-Jan-2027
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $18.30000 | $18.30 |
| 10 | $14.55100 | $145.51 |
| 25 | $13.61400 | $340.35 |
| 100 | $12.58390 | $1,258.39 |
| 250 | $12.09300 | $3,023.25 |
| 500 | $11.79706 | $5,898.53 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $12.77276 | $31,931.90 |
