TPS54140DGQ
Or copy the link below:
- Mfr.Part #
- TPS54140DGQ
- Manufacturer
- Texas Instruments
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1.5A 10MSOP
- Stock
- 305,505
- In Stock ：
- 305,505
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Width :
- 3mm
- Synchronous Rectifier :
- No
- Voltage - Input (Max) :
- 42V
- Lead Free :
- Lead Free
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Voltage - Output (Min/Fixed) :
- 0.8V
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 10
- Output Configuration :
- Positive
- Topology :
- Buck
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Thickness :
- 1.02mm
- Max Output Voltage :
- 39V
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~150°C TJ
- Number of Outputs :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Voltage :
- 39V
- REACH SVHC :
- No SVHC
- Min Output Voltage :
- 800mV
- Series :
- Eco-Mode™
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Pins :
- 10
- Output Type :
- Adjustable
- Frequency :
- 2.5MHz
- Length :
- 3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Down
- Input Voltage-Nom :
- 12V
- Terminal Form :
- Gull wing
- Quiescent Current :
- 116μA
- Voltage - Input (Min) :
- 3.5V
- Base Part Number :
- TPS54140
- Packaging :
- Tube
- Terminal Pitch :
- 0.5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 100kHz~2.5MHz
- Max Output Current :
- 1.5A
- Height :
- 1.1mm
- Datasheets
- TPS54140DGQ
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54140DGQ Overview
The Texas Instruments TPS54140DGQ is a highly efficient, adjustable, 1.5A buck (step-down) converter that offers robust performance for a variety of applications. This compact component, housed in a 10-MSOP package, is adept at converting a higher input voltage to a lower output voltage with excellent power efficiency. The inclusion of advanced features like thermal shutdown, current limit protection, and frequency synchronization makes the TPS54140DGQ an ideal choice for demanding applications. Its ability to deliver continuous, reliable performance under varying load and voltage conditions makes it a cornerstone for developing energy-efficient solutions.
TPS54140DGQ Features
- Adjustable output voltage range
- High efficiency up to 95%
- Integrated 127mΩ high-side MOSFET
- Thermal shutdown and over-current protection
- Frequency synchronization capability
- Wide input voltage range from 3.5V to 42V
- ECO-mode™ for light load efficiency
TPS54140DGQ Applications
- Portable Devices: Provides efficient power conversion, extending battery life in portable electronics such as smartphones and tablets.
- Networking Equipment: Utilized in routers and switch gear to ensure stable operation with variable load conditions.
- Automotive Electronics: Suitable for car infotainment systems and dashboard electronics, where consistent and reliable power delivery is critical.
- Industrial Systems: Employs robust energy management in automated service equipment and factory robotics.
- Power Supply Modules: Acts as a primary component in modular power supplies, ensuring efficient power delivery for high-performance systems.
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.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
