
LM5148PSQRGYRQ1 | |
|---|---|
DigiKey Part Number | 296-LM5148PSQRGYRQ1TR-ND - Tape & Reel (TR) 296-LM5148PSQRGYRQ1CT-ND - Cut Tape (CT) 296-LM5148PSQRGYRQ1DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM5148PSQRGYRQ1 |
Description | AUTOMOTIVE, 80V SYNCHRONOUS BUCK |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 19-VQFN (4.5x3.5) |
Datasheet | Datasheet |
EDA/CAD Models | LM5148PSQRGYRQ1 Models |
Category | Frequency - Switching 100kHz ~ 2.2MHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 100% |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Synchronous Rectifier Yes |
Part Status Active | Clock Sync Yes |
Output Type Transistor Driver | Control Features Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start |
Function Step-Down | Operating Temperature -40°C ~ 125°C (TA) |
Output Configuration Positive | Grade Automotive |
Topology Buck | Qualification AEC-Q100 |
Number of Outputs 1 | Mounting Type Surface Mount, Wettable Flank |
Output Phases 2 | Package / Case 19-VFQFN Exposed Pad |
Voltage - Supply (Vcc/Vdd) 3.5V ~ 80V | Supplier Device Package 19-VQFN (4.5x3.5) |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $7.30000 | $7.30 |
| 10 | $5.54400 | $55.44 |
| 25 | $5.10520 | $127.63 |
| 100 | $4.62330 | $462.33 |
| 250 | $4.39684 | $1,099.21 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $4.00017 | $12,000.51 |



