LM3676SD-1.5
- Mfr.Part #
- LM3676SD-1.5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 1.5V 600MA 8WSON
- Stock
- 16,484
- In Stock :
- 16,484
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mount :
- Surface Mount
- Package / Case :
- 8-WFDFN Exposed Pad
- Function :
- Step-Down
- Control Mode :
- VOLTAGE-MODE
- Number of Pins :
- 8
- Length :
- 3mm
- Number of Terminations :
- 8
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- RoHS Status :
- Non-RoHS Compliant
- Topology :
- Buck
- Base Part Number :
- LM3676
- Number of Outputs :
- 1
- Packaging :
- Tape and Reel (TR)
- Width :
- 3mm
- Output Type :
- FIXED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- No
- Lead Free :
- Contains Lead
- Min Output Voltage :
- 1.5V
- Radiation Hardening :
- No
- Operating Temperature :
- -30°C~85°C TA
- Output Configuration :
- Positive
- JESD-609 Code :
- e0
- Terminal Position :
- Dual
- Input Voltage-Nom :
- 3.6V
- Output Voltage :
- 1.5V
- Efficiency :
- 93 %
- Max Output Current :
- 600mA
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 2MHz
- ECCN Code :
- EAR99
- Quiescent Current :
- 3mA
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Input (Min) :
- 2.9V
- Operating Supply Voltage :
- 5.5V
- Voltage - Output (Min/Fixed) :
- 1.5V
- Synchronous Rectifier :
- yes
- Datasheets
- LM3676SD-1.5

Voltage Regulators - DC DC Switching Regulators Texas Instruments LM3676SD-1.5 Overview
The Texas Instruments LM3676SD-1.5 is a highly efficient, space-saving, voltage regulator, specifically designed for powering low-voltage circuits from a single Li-Ion cell or 3.3V and 5V input supply. This DC-DC switching regulator delivers a stable 1.5V output at up to 600mA, making it an ideal choice for portable and battery-powered applications where efficiency and compactness are critical. Incorporating advanced switch-mode technology, the LM3676SD-1.5 achieves excellent power conversion efficiency and reduces the thermal footprint, ensuring reliable performance in demanding environments. Its small form factor (8WSON package) enables seamless integration into space-constrained designs, providing a robust power management solution without compromising on performance.
LM3676SD-1.5 Features
The LM3676SD-1.5 includes several key features that enhance its applicability in various electronics. Notable features include an adjustable output voltage range, high-efficiency operation with a peak efficiency of up to 95%, and internal compensation which minimizes external component count. The device also offers a low quiescent current, thermal shutdown, and current overload protection to safeguard the circuitry under abnormal conditions. Furthermore, its high switching frequency (2MHz) allows for the use of smaller, less expensive inductors and capacitors, reducing overall solution size and cost.
LM3676SD-1.5 Applications
- Smartphones and Tablets: Utilized for its power efficiency and small size, perfect for fitting into compact mobile devices where extended battery life is crucial.
- Portable Media Players: Ensures consistent performance and long operational life by providing stable and efficient power conversion, critical in portable entertainment devices.
- Wearable Technology: Its minimal heat generation and high efficiency make it ideal for wearable devices, which require reliable power management in a small footprint to maintain user comfort and device functionality.
- Wireless Communication Systems: Supports critical communication functions by maintaining stable voltage levels, even under varying load conditions, essential for wireless modules.
- GPS Devices: Powers GPS technology efficiently, ensuring reliable navigation assistance without frequent recharges, crucial for travel and logistics applications.
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.
















