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LP2981A-50DBVT is out of stock and can be placed on backorder.
Available Substitutes:
Similar
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LP2981A-50DBVT | |
|---|---|
DigiKey Part Number | 296-32146-2-ND - Tape & Reel (TR) 296-32146-1-ND - Cut Tape (CT) 296-32146-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | LP2981A-50DBVT |
Description | IC REG LINEAR 5V 100MA SOT23-5 |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA SOT-23-5 |
Datasheet | Datasheet |
EDA/CAD Models | LP2981A-50DBVT Models |
Product Attributes
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Category | Current - Quiescent (Iq) 95 µA |
Mfr | Current - Supply (Max) 1.7 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | PSRR 15dB (1kHz) |
Part Status Active | Control Features Adj/EN |
Output Configuration | Protection Features Antisaturation, Over Current, Over Temperature |
Output Type | Operating Temperature -20°C ~ 100°C |
Number of Regulators 1 | Grade Automotive |
Voltage - Input (Max) 150V | Qualification AEC-Q100 |
Voltage - Output (Min/Fixed) 15V | Mounting Type Surface Mount |
Voltage - Output (Max) | Package / Case SC-74A, SOT-753 |
Voltage Dropout (Max) 0.114V @ 20mA | Supplier Device Package SOT-23-5 |
Current - Output | Base Product Number |
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Substitutes (12)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LP2981AIM5X-5.0/NOPB | Texas Instruments | 0 | 296-LP2981AIM5X-5.0/NOPBTR-ND | $1.06000 | Similar |
| LP2981-50DBVT | Texas Instruments | 273 | 296-32142-2-ND | $1.05000 | Parametric Equivalent |
| LP2981-50DBVR | Texas Instruments | 0 | 296-22750-2-ND | $0.53000 | Parametric Equivalent |
| LP2981A-50DBVR | Texas Instruments | 0 | 296-22752-2-ND | $0.78000 | Parametric Equivalent |
| LP2981A-50DBVT | Texas Instruments | 0 | 296-32146-2-ND | $0.93000 | Parametric Equivalent |
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In-Stock: 0
250 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.93000 | $0.93 |
| 10 | $0.66900 | $6.69 |
| 25 | $0.60280 | $15.07 |
| 100 | $0.53050 | $53.05 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 250 | $0.49588 | $123.97 |
| 500 | $0.47506 | $237.53 |
| 750 | $0.46464 | $348.48 |
| 1,250 | $0.45307 | $566.34 |
| 1,750 | $0.44631 | $781.04 |
| 2,500 | $0.43981 | $1,099.52 |
| 6,250 | $0.42582 | $2,661.38 |
| 12,500 | $0.41738 | $5,217.25 |
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.
