LT3999EMSE#TRPBF is out of stock and can be placed on backorder.
Available Substitutes:
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LT3999EMSE#TRPBF | |
|---|---|
DigiKey Part Number | 505-LT3999EMSE#TRPBFTR-ND - Tape & Reel (TR) 505-LT3999EMSE#TRPBFCT-ND - Cut Tape (CT) 505-LT3999EMSE#TRPBFDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LT3999EMSE#TRPBF |
Description | IC REG PUSH-PULL ADJ 1A 10MSOP |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Push-Pull Switching Regulator IC Positive, Isolation Capable Adjustable 1 Output 1A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
Datasheet | Datasheet |
EDA/CAD Models | LT3999EMSE#TRPBF Models |
Product Attributes
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Category | Voltage - Input (Max) 36V |
Mfr | Current - Output |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Frequency - Switching 50kHz ~ 1MHz |
Part Status Active | Synchronous Rectifier No |
Function Step-Up/Step-Down | Operating Temperature -40°C ~ 125°C (TJ) |
Output Configuration Positive, Isolation Capable | Mounting Type Surface Mount |
Topology | Package / Case |
Output Type | Supplier Device Package 10-MSOP-EP |
Number of Outputs 1 | Base Product Number |
Voltage - Input (Min) 2.7V |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT3999HMSE#TRPBF | Analog Devices Inc. | 0 | 505-LT3999HMSE#TRPBFTR-ND | $8.48000 | Direct |
In-Stock: 0
2,500 estimated in stock on 07-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $7.00000 | $7.00 |
| 10 | $6.31900 | $63.19 |
| 25 | $6.06320 | $151.58 |
| 50 | $5.87540 | $293.77 |
| 100 | $5.69240 | $569.24 |
| 250 | $5.45804 | $1,364.51 |
| 500 | $5.28630 | $2,643.15 |
| 1,000 | $5.11935 | $5,119.35 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $4.90585 | $12,264.62 |
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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