LM25145RGYR is out of stock and can be placed on backorder.
Available Substitutes:
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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 |
Product Attributes
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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 |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM25145RGYT | Texas Instruments | 0 | 296-46998-2-ND | $2.96000 | Direct |
| TPS40075RHLR | Texas Instruments | 0 | 296-37100-2-ND | $4.50000 | Similar |
In-Stock: 0
3,000 estimated in stock on 22-Mar-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.51000 | $2.51 |
| 10 | $1.86800 | $18.68 |
| 25 | $1.70680 | $42.67 |
| 100 | $1.52970 | $152.97 |
| 250 | $1.44528 | $361.32 |
| 500 | $1.39438 | $697.19 |
| 1,000 | $1.35248 | $1,352.48 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $1.30074 | $3,902.22 |
| 6,000 | $1.27542 | $7,652.52 |
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