LP3855EMP-ADJ/NOPB 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.


LP3855EMP-ADJ/NOPB | |
|---|---|
DigiKey Part Number | LP3855EMP-ADJ/NOPBTR-ND - Tape & Reel (TR) LP3855EMP-ADJ/NOPBCT-ND - Cut Tape (CT) LP3855EMP-ADJ/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LP3855EMP-ADJ/NOPB |
Description | IC REG LIN POS ADJ 1.5A SOT223-5 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A SOT-223-5 |
Datasheet | Datasheet |
EDA/CAD Models | LP3855EMP-ADJ/NOPB Models |
Product Attributes
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Category | Current - Output |
Mfr | Current - Quiescent (Iq) 3 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Supply (Max) 10 mA |
Part Status Active | PSRR 73dB ~ 57dB (120Hz) |
Output Configuration | Control Features Enable |
Output Type | Protection Features Over Current, Over Temperature, Short Circuit |
Number of Regulators 1 | Operating Temperature -40°C ~ 125°C |
Voltage - Input (Max) 7V | Mounting Type Surface Mount |
Voltage - Output (Min/Fixed) 1.23V | Package / Case TO-261-5, TO-261AB |
Voltage - Output (Max) | Supplier Device Package SOT-223-5 |
Voltage Dropout (Max) 0.435V @ 1.5A | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LP3855EMPX-ADJ/NOPB | Texas Instruments | 0 | LP3855EMPX-ADJ/NOPB-ND | $1.63564 | Parametric Equivalent |
In-Stock: 0
235 estimated in stock on 23-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $5.86000 | $5.86 |
| 10 | $4.48900 | $44.89 |
| 25 | $4.14680 | $103.67 |
| 100 | $3.77010 | $377.01 |
| 250 | $3.59056 | $897.64 |
| 500 | $3.48230 | $1,741.15 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,000 | $3.39321 | $3,393.21 |
| 2,000 | $3.31990 | $6,639.80 |
| 3,000 | $3.28317 | $9,849.51 |
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