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LM5143QRHARQ1 | |
|---|---|
DigiKey Part Number | 296-LM5143QRHARQ1TR-ND - Tape & Reel (TR) 296-LM5143QRHARQ1CT-ND - Cut Tape (CT) 296-LM5143QRHARQ1DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM5143QRHARQ1 |
Description | AUTOMOTIVE, 3.5-V TO 65-V LOW-IQ |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFN (6x6) |
Datasheet | Datasheet |
EDA/CAD Models | LM5143QRHARQ1 Models |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Texas Instruments | |
Series | - | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Output Type | Transistor Driver | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Number of Outputs | 2 | |
Output Phases | 2 | |
Voltage - Supply (Vcc/Vdd) | 3.5V ~ 65V | |
Frequency - Switching | 100kHz ~ 2.2MHz | |
Duty Cycle (Max) | - | |
Synchronous Rectifier | Yes | |
Clock Sync | Yes | |
Serial Interfaces | - | |
Control Features | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount, Wettable Flank | |
Package / Case | 40-VFQFN Exposed Pad | |
Supplier Device Package | 40-VQFN (6x6) |
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.79000 | $4.79 |
| 10 | $3.64600 | $36.46 |
| 25 | $3.35960 | $83.99 |
| 100 | $3.04430 | $304.43 |
| 250 | $2.89412 | $723.53 |
| 500 | $2.80356 | $1,401.78 |
| 1,000 | $2.72901 | $2,729.01 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $2.65034 | $6,625.85 |
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