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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM25149RGYR | ||
|---|---|---|
Digi-Key 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 | 20 Weeks | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (5.5x3.5) | |
| Customer Reference | ||
| Datasheet | Datasheet | |
Product Attributes
Type | Description | Select |
|---|---|---|
Category | ||
Mfr | Texas Instruments | |
Series | - | |
Package | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Product 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 ~ 42V | |
Frequency - Switching | 100kHz ~ 2.2MHz | |
Duty Cycle (Max) | 100% | |
Synchronous Rectifier | Yes | |
Clock Sync | Yes | |
Serial Interfaces | - | |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Sync | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 24-VFQFN Exposed Pad | |
Supplier Device Package | 24-VQFN (5.5x3.5) | |
Base Product Number |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheets | LM25149 |
| Featured Product | LM25149 42 V Synchronous Buck DC/DC Controller |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | Not applicable |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
2 832 In Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | 3,07000 € | 3,07 € |
| 10 | 2,75700 € | 27,57 € |
| 25 | 2,60640 € | 65,16 € |
| 100 | 2,25910 € | 225,91 € |
| 250 | 2,14320 € | 535,80 € |
| 500 | 1,92310 € | 961,55 € |
| 1 000 | 1,62189 € | 1 621,89 € |
Tape & Reel (TR)
| Qty | Unit Price | Ext Price |
|---|---|---|
| 3 000 | 1,54080 € | 4 622,40 € |
| 6 000 | 1,48288 € | 8 897,28 € |
Manufacturers Standard Package
Additional Resources
| Attribute | Description |
|---|---|
| Other Names | 296-LM25149RGYRDKR 296-LM25149RGYRTR 296-LM25149RGYRCT |
| Standard Package | 3 000 |
