
LM5145QRGYRQ1 | |
|---|---|
DigiKey Part Number | 296-LM5145QRGYRQ1TR-ND - Tape & Reel (TR) 296-LM5145QRGYRQ1CT-ND - Cut Tape (CT) 296-LM5145QRGYRQ1DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM5145QRGYRQ1 |
Description | AUTOMOTIVE 75-V SYNCHRONOUS BUCK |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5) |
Datasheet | Datasheet |
EDA/CAD Models | LM5145QRGYRQ1 Models |
Category | Duty Cycle (Max) 99% |
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, Enable, Frequency Control, Phase Control, Power Good, Ramp, 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 1 | Package / Case 20-VFQFN Exposed Pad |
Output Phases 1 | Supplier Device Package 20-VQFN (3.5x4.5) |
Voltage - Supply (Vcc/Vdd) 5.5V ~ 75V | Base Product Number |
Frequency - Switching 100kHz ~ 1MHz |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | R79,19000 | R79,19 |
| 10 | R60,17600 | R601,76 |
| 25 | R55,43760 | R1 385,94 |
| 100 | R50,22170 | R5 022,17 |
| 250 | R47,81208 | R11 953,02 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3 000 | R43,47805 | R130 434,15 |











