
LM25145RGYR | |
|---|---|
DigiKey Part Number | 296-48143-2-ND - Tape & Reel (TR) 296-48143-1-ND - Cut Tape (CT) 296-48143-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM25145RGYR |
Description | LM25145RGYR |
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 | LM25145RGYR Models |
Category | Voltage - Supply (Vcc/Vdd) 6V ~ 42V |
Manufacturer Texas Instruments | Frequency - Switching 100kHz ~ 1MHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Synchronous Rectifier Yes |
Part Status Active | Clock Sync Yes |
Output Type Transistor Driver | Control Features Enable, Frequency Control, Ramp, Soft Start |
Function Step-Down | Operating Temperature -40°C ~ 125°C (TJ) |
Output Configuration Positive | Mounting Type Surface Mount, Wettable Flank |
Topology Buck | Package / Case 20-VFQFN Exposed Pad |
Number of Outputs 1 | Supplier Device Package 20-VQFN (3.5x4.5) |
Output Phases 1 | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM25145RGYT | Texas Instruments | 334 | 296-46998-1-ND | R934,65000 | Direct |
| TPS40075RHLR | Texas Instruments | 4 830 | 296-37100-1-ND | R1 423,49000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | R42,37000 | R42,37 |
| 10 | R31,47900 | R314,79 |
| 25 | R28,76280 | R719,07 |
| 100 | R25,77840 | R2 577,84 |
| 250 | R24,35564 | R6 088,91 |
| 500 | R23,75552 | R11 877,76 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3 000 | R21,91981 | R65 759,43 |
| 6 000 | R21,49298 | R128 957,88 |







