LP3990SD-1.5
- Mfr.Part #
- LP3990SD-1.5
- Manufacturer
- Texas Instruments
- Package / Case
- 6-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR 1.5V 150MA 6WSON
- Stock
- 6,106
- In Stock :
- 6,106
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Packing Method :
- Tape and Reel
- Current - Output :
- 150mA
- JESD-609 Code :
- e0
- Package / Case :
- 6-WDFN Exposed Pad
- Number of Outputs :
- 1
- Terminal Form :
- NO LEAD
- Current - Quiescent (Iq) :
- 80μA
- Dropout Voltage1-Nom :
- 0.12V
- Output Voltage :
- 1.5V
- Current - Supply (Max) :
- 120μA
- Lead Free :
- Contains Lead
- Pin Count :
- 6
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3mm
- Voltage - Input (Max) :
- 6V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 3mm
- Control Features :
- Enable
- RoHS Status :
- Non-RoHS Compliant
- Voltage Dropout (Max) :
- 0.2V @ 150mA
- Number of Terminations :
- 6
- Output Type :
- FIXED
- Voltage Tolerance-Max :
- 3%
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Pitch :
- 0.95mm
- Reach Compliance Code :
- not_compliant
- Number of Regulators :
- 1
- Input Voltage (Min) :
- 2V
- Qualification Status :
- Not Qualified
- Pbfree Code :
- No
- Mounting Type :
- Surface Mount
- Quiescent Current :
- 43μA
- Base Part Number :
- LP3990
- Output Voltage 1 :
- 1.5V
- Output Configuration :
- Positive
- Mount :
- Surface Mount
- Height Seated (Max) :
- 0.8mm
- ECCN Code :
- EAR99
- PSRR :
- 55dB ~ 35dB (1kHz ~ 10kHz)
- Number of Pins :
- 6
- Protection Features :
- Over Temperature, Short Circuit
- Datasheets
- LP3990SD-1.5

[Voltage Regulators - Linear] Texas Instruments LP3990SD-1.5 Overview
Introducing the LP3990SD-1.5, a cutting-edge linear voltage regulator meticulously crafted by Texas Instruments to meet the exacting standards of modern electronic circuits. This integrated circuit (IC) exemplifies precision engineering, offering a stable output of 1.5V with a current rating of 150mA, all housed within a compact 6WSON package. Designed to deliver consistent and reliable performance, the LP3990SD-1.5 is poised to revolutionize voltage regulation in a myriad of applications.
LP3990SD-1.5 Features
- Precision Regulation: Ensures a steady output voltage of 1.5V, vital for sensitive electronic components.
- Low Dropout Voltage: Maximizes efficiency by minimizing the voltage differential between input and output.
- Compact Design: The 6WSON package enables seamless integration into space-constrained PCB layouts.
- High Current Capability: With a rating of 150mA, it can power a diverse range of devices and systems.
- Thermal Shutdown Protection: Safeguards the regulator against overheating, enhancing longevity and reliability.
LP3990SD-1.5 Applications
- Mobile Devices: The LP3990SD-1.5 excels in powering various components within smartphones, tablets, and wearable gadgets, ensuring stable performance and prolonged battery life.
- Embedded Systems: From industrial automation to IoT devices, this voltage regulator provides the necessary power stability for seamless operation in diverse embedded applications.
- Medical Equipment: Critical medical devices rely on the LP3990SD-1.5 to maintain precise voltage levels, guaranteeing optimal performance and patient safety.
- Automotive Electronics: In automotive systems, this regulator ensures consistent power delivery to sensitive electronic components, enhancing overall vehicle reliability and performance.
- Wireless Communication: Base stations, routers, and other wireless communication equipment benefit from the LP3990SD-1.5's precise voltage regulation, enabling robust and uninterrupted connectivity.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















