LM3489QMM/NOPB
- Mfr.Part #
- LM3489QMM/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 8MSOP
- Stock
- 1,037
- In Stock :
- 1,037
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Max Frequency :
- 1MHz
- Frequency - Switching :
- Up to 1MHz
- Max Duty Cycle :
- 100 %
- Factory Lead Time :
- 8 Weeks
- Output Current :
- 4A
- Number of Pins :
- 8
- Thickness :
- 970μm
- Series :
- Automotive, AEC-Q100
- Terminal Form :
- Gull wing
- Output Configuration :
- Positive
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Features :
- Current Limit, Enable
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Input Voltage (Min) :
- 4.5V
- Contact Plating :
- Tin
- Operating Supply Voltage :
- 35V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~35V
- Number of Terminations :
- 8
- Quiescent Current :
- 280μA
- Output Voltage :
- 35V
- Synchronous Rectifier :
- No
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Mount :
- Surface Mount
- Base Part Number :
- LM3489
- Length :
- 3mm
- Height :
- 1.07mm
- Terminal Pitch :
- 0.65mm
- Output Type :
- Transistor Driver
- Pbfree Code :
- yes
- Topology :
- Buck
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 1
- Input Voltage-Nom :
- 12V
- Packaging :
- Tape and Reel (TR)
- Function :
- Step-Down
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Mounting Type :
- Surface Mount
- Datasheets
- LM3489QMM/NOPB

DC DC Switching Controllers Texas Instruments LM3489QMM/NOPB Overview
Introducing the cutting-edge DC DC Switching Controller, LM3489QMM/NOPB, meticulously crafted by Texas Instruments to revolutionize power regulation in electronic circuits. This ingenious Integrated Circuit (IC) offers unrivaled precision and control, ensuring optimal performance in a wide range of applications. Engineered with state-of-the-art technology, the LM3489QMM/NOPB empowers businesses with unparalleled efficiency and reliability, setting new standards in the industry.
LM3489QMM/NOPB Features
- Advanced Regulation: Delivers precise control over voltage regulation, guaranteeing stable power output.
- Compact Design: Housed in an 8MSOP package, ensuring space-saving integration in various electronic systems.
- High Efficiency: Maximizes energy conversion efficiency, minimizing power loss and optimizing performance.
- Wide Compatibility: Compatible with diverse circuit configurations, offering versatility and flexibility in design.
- Robust Construction: Engineered by Texas Instruments to meet rigorous quality standards, ensuring long-term reliability.
LM3489QMM/NOPB Applications
- Industrial Automation: The LM3489QMM/NOPB facilitates precise voltage regulation in industrial automation systems, ensuring stable power supply for machinery and equipment, thus enhancing productivity and reliability in manufacturing processes.
- Telecommunications: Employed in telecommunications infrastructure, this IC enables efficient power management, ensuring uninterrupted operation of communication networks, including base stations and data centers, to maintain seamless connectivity.
- Renewable Energy Systems: Integrated into renewable energy systems such as solar inverters, the LM3489QMM/NOPB optimizes energy conversion efficiency, maximizing the utilization of solar power and enhancing sustainability in power generation.
- Automotive Electronics: Utilized in automotive electronics, this switching controller regulates voltage for various onboard systems, ensuring stable performance and safety in vehicles, including engine control units (ECUs) and infotainment systems.
- Consumer Electronics: Incorporated into consumer electronic devices, the LM3489QMM/NOPB enhances power management efficiency, prolonging battery life and improving overall performance in smartphones, tablets, and other portable gadgets.
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.
















