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LM5148RGYR | |
|---|---|
DigiKey Part Number | 296-LM5148RGYRTR-ND - Tape & Reel (TR) 296-LM5148RGYRCT-ND - Cut Tape (CT) 296-LM5148RGYRDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM5148RGYR |
Description | 3.5-V TO 80-V, CURRENT MODE SYNC |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (3.5x5.5) |
Datasheet | Datasheet |
EDA/CAD Models | LM5148RGYR Models |
Product Attributes
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Category | Voltage - Supply (Vcc/Vdd) 3.5V ~ 80V |
Manufacturer Texas Instruments | Frequency - Switching 100kHz ~ 2.2MHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Duty Cycle (Max) 100% |
Part Status Active | Synchronous Rectifier Yes |
Output Type Transistor Driver | Clock Sync Yes |
Function Step-Down | Control Features Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start |
Output Configuration Positive | Operating Temperature -40°C ~ 125°C (TJ) |
Topology Buck | Mounting Type Surface Mount |
Number of Outputs 1 | Package / Case 24-VFQFN Exposed Pad |
Output Phases 1 | Supplier Device Package 24-VQFN (3.5x5.5) |
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In-Stock: 0
3,000 estimated in stock on 15-Feb-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.05000 | $2.05 |
| 10 | $1.51400 | $15.14 |
| 25 | $1.38000 | $34.50 |
| 100 | $1.23250 | $123.25 |
| 250 | $1.16212 | $290.53 |
| 500 | $1.11966 | $559.83 |
| 1,000 | $1.08471 | $1,084.71 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $1.04155 | $3,124.65 |
| 6,000 | $1.02043 | $6,122.58 |
| 9,000 | $1.00986 | $9,088.74 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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