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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM25149QRGYRQ1 | |
|---|---|
DigiKey Part Number | 296-LM25149QRGYRQ1TR-ND - Tape & Reel (TR) 296-LM25149QRGYRQ1CT-ND - Cut Tape (CT) 296-LM25149QRGYRQ1DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM25149QRGYRQ1 |
Description | 42-V AUTOMOTIVE SYNCHRONOUS BUCK |
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 | LM25149QRGYRQ1 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 | No | |
Serial Interfaces | - | |
Control Features | Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Pulse Skipping, Ramp, Slew Control, Soft Start | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Grade | Automotive | |
Qualification | AEC-Q100 | |
Mounting Type | Surface Mount | |
Package / Case | 24-VFQFN Exposed Pad | |
Supplier Device Package | 24-VQFN (5.5x3.5) |
In-Stock: 779
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Quantity
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $33.59000 | $33.59 |
| 10 | $25.42900 | $254.29 |
| 25 | $23.38560 | $584.64 |
| 100 | $21.13480 | $2,113.48 |
| 250 | $20.06204 | $5,015.51 |
| 500 | $19.41550 | $9,707.75 |
| 1,000 | $18.88330 | $18,883.30 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $18.22595 | $54,677.85 |
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