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LP3873ES-3.3/NOPB is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LP3873ES-3.3/NOPB | |
|---|---|
DigiKey Part Number | LP3873ES-3.3/NOPB-ND |
Manufacturer | |
Manufacturer Part Number | LP3873ES-3.3/NOPB |
Description | IC REG LINEAR 3.3V 3A TO263 |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5) |
Datasheet | Datasheet |
EDA/CAD Models | LP3873ES-3.3/NOPB Models |
Product Attributes
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Category | Current - Quiescent (Iq) 9 mA |
Mfr | Current - Supply (Max) 15 mA |
Packaging Tube | PSRR 73dB ~ 57dB (120Hz) |
Part Status Active | Control Features Enable |
Output Configuration | Protection Features Over Current, Over Temperature, Short Circuit |
Output Type | Operating Temperature -40°C ~ 125°C |
Number of Regulators 1 | Mounting Type Surface Mount |
Voltage - Input (Max) 7V | Package / Case TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
Voltage - Output (Min/Fixed) 3.3V | Supplier Device Package TO-263 (DDPAK-5) |
Voltage Dropout (Max) 1.2V @ 3A | Base Product Number |
Current - Output |
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Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LP3853ES-3.3/NOPB | Texas Instruments | 0 | LP3853ES-3.3/NOPB-ND | $9.29000 | Parametric Equivalent |
| LP3853ESX-3.3/NOPB | Texas Instruments | 0 | 296-LP3853ESX-3.3/NOPBTR-ND | $5.64000 | Parametric Equivalent |
| LP3856ES-3.3/NOPB | Texas Instruments | 0 | LP3856ES-3.3/NOPB-ND | $6.00000 | Parametric Equivalent |
| LP3856ESX-3.3/NOPB | Texas Instruments | 0 | 296-49798-2-ND | $5.64000 | Parametric Equivalent |
| LP3873ESX-3.3/NOPB | Texas Instruments | 0 | 296-35359-2-ND | $5.64000 | Parametric Equivalent |
In-Stock: 0
45 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.08000 | $6.08 |
| 10 | $4.66100 | $46.61 |
| 45 | $4.12333 | $185.55 |
| 135 | $3.85185 | $520.00 |
| 270 | $3.71893 | $1,004.11 |
| 540 | $3.60954 | $1,949.15 |
| 1,035 | $3.52456 | $3,647.92 |
| 2,520 | $3.43084 | $8,645.72 |
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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