LM5109BQNGTTQ1
- Mfr.Part #
- LM5109BQNGTTQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8WSON
- Stock
- 36,693
- In Stock :
- 36,693
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Gate Drivers
- Output Polarity :
- TRUE
- REACH SVHC :
- No SVHC
- Terminal Form :
- NO LEAD
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 8
- Turn On Time :
- 0.056 µs
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- High Side Voltage - Max (Bootstrap) :
- 108V
- Base Part Number :
- LM5109
- Rise / Fall Time (Typ) :
- 15ns 15ns
- Driven Configuration :
- Half-Bridge
- Logic Voltage - VIL, VIH :
- 0.8V 2.2V
- Supply Voltage :
- 12V
- High Side Driver :
- yes
- Max Output Current :
- 1A
- Width :
- 4mm
- Factory Lead Time :
- 12 Weeks
- Channel Type :
- Independent
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~125°C TJ
- Turn Off Time :
- 0.056 µs
- Input Type :
- Non-Inverting
- Thickness :
- 800μm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Lead Free :
- Lead Free
- Height :
- 800μm
- Voltage - Supply :
- 8V~14V
- Series :
- Automotive, AEC-Q100
- Current - Peak Output (Source, Sink) :
- 1A 1A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Gate Type :
- N-Channel MOSFET
- Length :
- 4mm
- Output Peak Current Limit-Nom :
- 1A
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 8
- Number of Drivers :
- 2
- Package / Case :
- 8-WFDFN Exposed Pad
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Datasheets
- LM5109BQNGTTQ1

Gate Drivers Texas Instruments LM5109BQNGTTQ1 Overview
The LM5109BQNGTTQ1, a cutting-edge half-bridge gate driver from Texas Instruments, stands out in the market for its robust performance and reliability. This integrated circuit is designed to efficiently manage power delivery and switching in various applications, making it an indispensable tool for developers and engineers. The Gate Drivers Texas Instruments LM5109BQNGTTQ1 ensures precise control of gate signals, significantly enhancing system efficiency and reducing component-related risks. Its compact 8-WSON package allows seamless integration into space-constrained applications, thereby providing a versatile solution for high-performance environments.
LM5109BQNGTTQ1 Features
This high-performance gate driver offers several key features:
- High peak output drive capability of up to 3A, suitable for driving large capacitive loads with improved switching times.
- Integrated under-voltage lockout (UVLO) features ensure enhanced operational safety and performance stability.
- Advanced circuit design reduces electromagnetic interference (EMI), making it ideal for noise-sensitive applications.
- Thermal shutdown protection safeguards the device and circuit against excessive temperature and potential damage.
- Dual-input design facilitates flexible control strategies and simplifies the interface to other system components.
LM5109BQNGTTQ1 Applications
- Automotive Applications: Used in electric vehicle (EV) powertrain systems to drive the high-power MOSFETs and IGBTs, enhancing efficiency and reliability.
- Industrial Motor Drives: Implements precise control in industrial motor drive systems, ensuring optimal performance and energy efficiency.
- Power Management Systems: Integral in managing power distribution in complex systems like data centers, which require reliable and efficient power handling.
- Renewable Energy Systems: Helps optimize the performance of solar inverters and wind turbine converters by improving the power conversion process.
- Consumer Electronics: Utilized in high-efficiency power supplies for consumer electronics, ensuring stable operation and extended lifespan.
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.
















