
LM25149RGYR | |
|---|---|
DigiKey Part Number | 296-LM25149RGYRTR-ND - Tape & Reel (TR) 296-LM25149RGYRCT-ND - Cut Tape (CT) 296-LM25149RGYRDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM25149RGYR |
Description | 42-V SYNCHRONOUS BUCK DC/DC CONT |
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 | LM25149RGYR 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, Enable, Frequency Control, Power Good, Ramp, Soft Start, Sync |
Function Step-Down | Operating Temperature -40°C ~ 150°C (TJ) |
Output Configuration Positive | Mounting Type Surface Mount |
Topology Buck | Package / Case 24-VFQFN Exposed Pad |
Number of Outputs 1 | Supplier Device Package 24-VQFN (5.5x3.5) |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 3.5V ~ 42V |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | RM14.30000 | RM14.30 |
| 10 | RM10.75200 | RM107.52 |
| 25 | RM9.87040 | RM246.76 |
| 100 | RM8.89810 | RM889.81 |
| 250 | RM8.43476 | RM2,108.69 |
| 500 | RM8.34902 | RM4,174.51 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | RM7.64156 | RM22,924.68 |
| Unit Price without VAT: | RM14.30000 |
|---|---|
| Unit Price with VAT: | RM15.73000 |






