Texas Instruments LM5114BMF/S7003110
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- LM5114BMF/S7003110
- Texas Instruments
- IC GATE DRVR LOW-SIDE SOT23-6
- PMIC - Gate Drivers
- LM5114BMF/S7003110 Datasheet
- SOT-23-6
- Tape & Reel (TR)
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What is LM5114BMF/S7003110
Texas Instruments Part Number LM5114BMF/S7003110（PMIC - Gate Drivers）, developed and manufactured by Texas Instruments, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
LM5114BMF/S7003110 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
LM5114BMF/S7003110 Specifications
- Part NumberLM5114BMF/S7003110
- CategoryPMIC - Gate Drivers
- ManufacturerTexas Instruments
- DescriptionIC GATE DRVR LOW-SIDE SOT23-6
- PackageTape & Reel (TR)
- Series-
- Voltage - Supply4V ~ 12.6V
- Operating Temperature-40°C ~ 125°C (TJ)
- Mounting TypeSurface Mount
- Package / CaseSOT-23-6
- Supplier Device PackageSOT-23-6
- Input TypeInverting, Non-Inverting
- Channel TypeSingle
- Rise / Fall Time (Typ)82ns, 12.5ns
- Driven ConfigurationLow-Side
- Number of Drivers1
- Gate TypeN-Channel MOSFET
- Logic Voltage - VIL, VIH0.8V, 2.4V
- Current - Peak Output (Source, Sink)1.3A, 7.6A
- High Side Voltage - Max (Bootstrap)-
Application of LM5114BMF/S7003110
LM5114BMF/S7003110 Datasheet
LM5114BMF/S7003110 Datasheet , Tape & Reel (TR),4V ~ 12.6V,-40°C ~ 125°C (TJ),Surface Mount,SOT-23-6,SOT-23-6,Inverting, Non-Inverting,Single,82ns, 12.5ns,Low-Side,1,N-Channel MOSFET,0.8V, 2.4V,1.3A, 7.6A
LM5114BMF/S7003110 Classification
PMIC - Gate Drivers
FAQ about PMIC - Gate Drivers
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1. How to choose a gate driver for a MOSFET?
When selecting a gate driver for a MOSFET, the following key factors need to be considered:
Current drive capability: The current drive capability of the gate driver directly affects the turn-on and turn-off speed of the MOSFET. Higher current sinking and sourcing capabilities mean faster turn-on and turn-off speeds, thereby reducing switching losses.
Fault detection function: The gate driver should have fault detection functions such as undervoltage lockout (UVLO), desaturation (DESAT) detection, etc. to ensure the safety and stable operation of the system.
Interference immunity: Common mode transient immunity (CMTI) is an important parameter to measure the anti-interference ability of the gate driver. In high-power systems, high CMTI values can better resist voltage transients and ensure stable operation of the system.
Electrical isolation: Electrically isolated gate drivers can achieve electrical isolation between control signals and power devices to ensure system safety. Optical coupling isolation and magnetic coupling isolation are common electrical isolation technologies, and the selection should be compared according to application requirements.
Switching frequency: For high-frequency switching applications, the switching frequency of the gate driver should match the switching frequency of the MOSFET to ensure efficient operation.
Transmission delay: Transmission delay and transmission delay matching are important parameters of electrical isolation drivers, which affect the response speed of the signal and the stability of the system. -
2. What is an active gate driver?
An active gate driver is a circuit that is mainly used to enhance the gate signal of a field effect transistor (MOSFET) or an insulated gate bipolar transistor (IGBT) so that the controller can better control the operation of these semiconductor switches. It controls the gate of MOSFET or IGBT by converting the signal output by the controller into high-voltage, high-current pulses, thereby improving the performance, reliability and service life of these devices.
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3. What is a motor gate driver?
A motor gate driver is a circuit that is mainly used to enhance the gate signal of a field effect transistor (MOSFET) or an insulated gate bipolar transistor (IGBT) so that the controller can better control the operation of these semiconductor switches. It converts the low-voltage signal output by the controller into a high-voltage, high-current pulse signal to ensure that the MOSFET or IGBT can switch states stably and quickly within its operating range.
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