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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 |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Texas Instruments | |
Series | - | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part 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 |
In-Stock: 3 223
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $ 3,52000 | $ 3,52 |
| 10 | $ 2,65000 | $ 26,50 |
| 25 | $ 2,43200 | $ 60,80 |
| 100 | $ 2,19260 | $ 219,26 |
| 250 | $ 2,07844 | $ 519,61 |
| 500 | $ 2,00962 | $ 1 004,81 |
| 1 000 | $ 1,95297 | $ 1 952,97 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3 000 | $ 1,88299 | $ 5 648,97 |
| Unit Price without VAT: | $ 3,52000 |
|---|---|
| Unit Price with VAT: | $ 4,25920 |
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