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LP3990MFX-1.2/NOPB is out of stock and can be placed on backorder.
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LP3990MFX-1.2/NOPB | |
|---|---|
DigiKey Part Number | 296-35207-2-ND - Tape & Reel (TR) 296-35207-1-ND - Cut Tape (CT) 296-35207-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | LP3990MFX-1.2/NOPB |
Description | IC REG LINEAR 1.2V 150MA SOT23-5 |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5 |
Datasheet | Datasheet |
EDA/CAD Models | LP3990MFX-1.2/NOPB Models |
Product Attributes
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Category | Current - Quiescent (Iq) 80 µA |
Mfr | Current - Supply (Max) 120 µA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | PSRR 55dB ~ 35dB (1kHz ~ 10kHz) |
Part Status Active | Control Features Enable |
Output Configuration | Protection Features Over Temperature, Short Circuit |
Output Type | Operating Temperature -40°C ~ 85°C |
Number of Regulators 1 | Mounting Type Surface Mount |
Voltage - Input (Max) 6V | Package / Case SC-74A, SOT-753 |
Voltage - Output (Min/Fixed) 1.2V | Supplier Device Package SOT-23-5 |
Voltage Dropout (Max) 0.2V @ 150mA | Base Product Number |
Current - Output |
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Substitutes (10)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LP3990MF-1.2/NOPB | Texas Instruments | 0 | LP3990MF-1.2/NOPBTR-ND | $0.91000 | Similar |
| AP7365-12WG-7 | Diodes Incorporated | 990 | AP7365-12WG-7DITR-ND | $0.33000 | Similar |
| AP7311-12WG-7 | Diodes Incorporated | 0 | AP7311-12WG-7DI-ND | $0.11575 | Similar |
| AP7331-12WG-7 | Diodes Incorporated | 0 | AP7331-12WG-7DITR-ND | $0.30000 | Similar |
| AP7335-12WG-7 | Diodes Incorporated | 0 | AP7335-12WG-7DI-ND | $0.11277 | Similar |
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In-Stock: 0
3,000 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.31250 | $937.50 |
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.79000 | $0.79 |
| 10 | $0.56600 | $5.66 |
| 25 | $0.50920 | $12.73 |
| 100 | $0.44620 | $44.62 |
| 250 | $0.41624 | $104.06 |
| 500 | $0.39818 | $199.09 |
| 1,000 | $0.38330 | $383.30 |
Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.77000 | $0.77 |
| 10 | $0.55000 | $5.50 |
| 25 | $0.49440 | $12.36 |
| 100 | $0.43320 | $43.32 |
| 250 | $0.40412 | $101.03 |
| 500 | $0.38658 | $193.29 |
| 1,000 | $0.37214 | $372.14 |
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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