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LM5642XMTX/NOPB | |
|---|---|
DigiKey Part Number | 296-35308-2-ND - Tape & Reel (TR) 296-35308-1-ND - Cut Tape (CT) 296-35308-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM5642XMTX/NOPB |
Description | IC REG CTRLR BUCK 28TSSOP |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP |
Datasheet | Datasheet |
EDA/CAD Models | LM5642XMTX/NOPB Models |
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Category | Frequency - Switching 375kHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 98.9% |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Synchronous Rectifier Yes |
Part Status Active | Clock Sync Yes |
Output Type Transistor Driver | Control Features Current Limit, Enable, Soft Start |
Function Step-Down | Operating Temperature -40°C ~ 125°C (TJ) |
Output Configuration Positive | Mounting Type Surface Mount |
Topology Buck | Package / Case 28-TSSOP (0.173", 4.40mm Width) |
Number of Outputs 2 | Supplier Device Package 28-TSSOP |
Output Phases 2 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 4.5V ~ 36V |
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In-Stock: 0
2,500 estimated in stock on 09-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.78000 | $4.78 |
| 10 | $3.63700 | $36.37 |
| 25 | $3.35120 | $83.78 |
| 100 | $3.03690 | $303.69 |
| 250 | $2.88696 | $721.74 |
| 500 | $2.79658 | $1,398.29 |
| 1,000 | $2.72221 | $2,722.21 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $2.43500 | $6,087.50 |
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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