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LM5149QRGYRQ1 | |
|---|---|
DigiKey Part Number | 296-LM5149QRGYRQ1TR-ND - Tape & Reel (TR) 296-LM5149QRGYRQ1CT-ND - Cut Tape (CT) 296-LM5149QRGYRQ1DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM5149QRGYRQ1 |
Description | 80-V AUTOMOTIVE SYNCHRONOUS BUCK |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (5.5x3.5) |
Datasheet | Datasheet |
EDA/CAD Models | LM5149QRGYRQ1 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 | 1 | |
Output Phases | 1 | |
Voltage - Supply (Vcc/Vdd) | 3.5V ~ 80V | |
Frequency - Switching | 100kHz ~ 2.2MHz | |
Duty Cycle (Max) | 100% | |
Synchronous Rectifier | Yes | |
Clock Sync | Yes | |
Serial Interfaces | - | |
Control Features | Current limit, Dead Time Control, Enable, Frequency Control, Ramp | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Grade | Automotive | |
Qualification | AEC-Q100 | |
Mounting Type | Surface Mount | |
Package / Case | 24-VFQFN Exposed Pad | |
Supplier Device Package | 24-VQFN (5.5x3.5) |
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $5.42000 | $5.42 |
| 10 | $4.14100 | $41.41 |
| 25 | $3.82080 | $95.52 |
| 100 | $3.46950 | $346.95 |
| 250 | $3.30196 | $825.49 |
| 500 | $3.20096 | $1,600.48 |
| 1,000 | $3.11785 | $3,117.85 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $3.01517 | $9,045.51 |
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