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LP3985IM5-3.0
Texas Instruments
IC REG LINEAR 3V 150MA SOT23-5
79787 Pcs New Original In Stock
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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Minimum 1
Minimum 1
5.0 / 5.0
- (357 Ratings)
LP3985IM5-3.0
Product Overview
1311877
DiGi Electronics Part Number
LP3985IM5-3.0-DGManufacturer
Texas Instruments
LP3985IM5-3.0
Description
IC REG LINEAR 3V 150MA SOT23-5Inventory
79787 Pcs New Original In Stock
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
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Worldwide Delivery in 3-5 Business Days
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LP3985IM5-3.0 Technical Specifications
Category
Power Management (PMIC), Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Packaging
-
Series
-
Product Status
Not For New Designs
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
6V
Voltage - Output (Min/Fixed)
3V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.1V @ 150mA
Current - Output
150mA
Current - Quiescent (Iq)
150 µA
Current - Supply (Max)
250 µA
PSRR
50dB ~ 40dB (1kHz ~ 10kHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature, Short Circuit
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Supplier Device Package
SOT-23-5
Base Product Number
LP3985
Datasheet & Documents
Manufacturer Product Page
LP3985IM5-3.0 Specifications
HTML Datasheet
LP3985IM5-3.0-DG
Environmental & Export Classification
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
NATNSCLP3985IM5-3.0
LP3985IM530
2156-LP3985IM5-3.0-TITR
LP3985IM5-3.0DKR
LP3985IM5-3.0TR
LP3985IM5-3.0CT
Standard Package
1,000
Alternative Models
PART NUMBER
MANUFACTURER
QUANTITY AVAILABLE
DiGi PART NUMBER
UNIT PRICE
SUBSTITUTE TYPE
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
The support staff patiently helped me troubleshoot my setup, demonstrating good after-sales care.
Dec 02, 2025
The company’s focus on quality consistency really sets them apart in the market.
Dec 02, 2025
I am consistently impressed with how swiftly Di Digi Electronics handles both shipping and post-purchase queries.
Dec 02, 2025
The company's product diversity is remarkable, allowing consumers to find exactly what they need.
Dec 02, 2025
DiGi Electronics proves that excellent logistics and transparency go hand in hand.
Dec 02, 2025
Great value for money! Their affordable prices make shopping enjoyable.
Dec 02, 2025
The durability of their products has impressed me, even after prolonged use.
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Frequently Asked Questions (FAQ)
What is the main function of the LP3985IM5-3.0 voltage regulator?
The LP3985IM5-3.0 is a linear voltage regulator that provides a fixed 3V output with a maximum current of 150mA, ensuring stable power supply for electronic devices.
Is the LP3985IM5-3.0 suitable for industrial applications?
Yes, with a wide operating temperature range from -40°C to 125°C and protection features like over-current and over-temperature, it is suitable for industrial use.
What are the key advantages of using the LP3985IM5-3.0 regulator?
This regulator offers low dropout voltage (0.1V at 150mA), high PSRR (50dB), and enable control, making it efficient and reliable for sensitive electronic circuits.
Is the LP3985IM5-3.0 compatible with surface mount PCB designs?
Yes, it comes in a SOT-23-5 package, which is a standard surface mount package suitable for compact PCB designs and automated assembly.
Does the LP3985IM5-3.0 come with any warranty or support options?
While specific warranty details may vary, the product is new, original, and in stock, and you can contact the supplier for after-sales support and technical assistance.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
LP3985IM5-3.0 CAD Models
Texas Instruments LP3985IM5-3.0 PCB symbols & footprints
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