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LTC3544BEUD#PBF is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
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LTC3544BEUD#PBF | |
|---|---|
DigiKey Part Number | LTC3544BEUD#PBF-ND |
Manufacturer | |
Manufacturer Part Number | LTC3544BEUD#PBF |
Description | IC REG BUCK ADJ QUAD 16QFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.8V 4 Output 100mA, 200mA(2), 300mA 16-WFQFN Exposed Pad |
Datasheet | Datasheet |
EDA/CAD Models | LTC3544BEUD#PBF Models |
Product Attributes
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Category | Voltage - Output (Min/Fixed) |
Mfr | Voltage - Output (Max) 5.5V |
Packaging Tube | Current - Output |
Part Status Active | Frequency - Switching 2.25MHz |
Function Step-Down | Synchronous Rectifier Yes |
Output Configuration Positive | Operating Temperature -40°C ~ 85°C (TA) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 4 | Supplier Device Package 16-QFN (3x3) |
Voltage - Input (Min) 2.25V | Base Product Number |
Voltage - Input (Max) 5.5V |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LTC3544EUD#PBF | Analog Devices Inc. | 0 | LTC3544EUD#PBF-ND | $9.75000 | Parametric Equivalent |
In-Stock: 0
121 estimated in stock on 25-Jan-2027
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $8.28000 | $8.28 |
| 10 | $5.61600 | $56.16 |
| 25 | $4.92000 | $123.00 |
| 121 | $4.42496 | $535.42 |
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.
