LT3073AV#PBF is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LT3073AV#PBF | |
|---|---|
DigiKey Part Number | 505-LT3073AV#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LT3073AV#PBF |
Description | IC REG LIN POS PROG 3A 22-LQFN |
Manufacturer Standard Lead Time | 39 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Programmable 1 Output 3A 22-LQFN (3x4) |
Datasheet | Datasheet |
EDA/CAD Models | LT3073AV#PBF Models |
Product Attributes
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Category | Current - Quiescent (Iq) 6.5 mA |
Mfr | Current - Supply (Max) 7 mA |
Packaging Tray | PSRR 96dB ~ 52dB (120Hz ~ 1MHz) |
Part Status Active | Control Features Current Limit, Enable, Power Good, Soft Start, Tracking |
Output Configuration | Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
Output Type | Operating Temperature -40°C ~ 125°C (TJ) |
Number of Regulators 1 | Grade Automotive |
Voltage - Input (Max) 5.5V | Qualification AEC-Q100 |
Voltage - Output (Min/Fixed) 0.5V | Mounting Type Surface Mount |
Voltage - Output (Max) | Package / Case 22-TFQFN Exposed Pad |
Voltage Dropout (Max) 0.1V @ 3A | Supplier Device Package 22-LQFN (3x4) |
Current - Output |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT3073AV#TRPBF | Analog Devices Inc. | 0 | 505-LT3073AV#TRPBFTR-ND | $8.24998 | Parametric Equivalent |
In-Stock: 0
490 expected in stock on 26-Oct-2026
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Quantity
All prices are in USD
Tray
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $13.37000 | $13.37 |
| 10 | $9.24500 | $92.45 |
| 25 | $8.17000 | $204.25 |
| 100 | $6.95540 | $695.54 |
| 490 | $6.75000 | $3,307.50 |
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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