Name: LM5109AMA
Brand: Texas Instruments
SKU: DS-6137124
Price: 0.6867 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Texas Instruments LM5109AMA

IC GATE DRVR HALF-BRIDGE 8SOIC

Manufacturer # :LM5109AMA

Manufacturer :Texas Instruments

Dasenic # :LM5109AMA-DS

Datasheet :

LM5109AMA Datasheet

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Description : IC GATE DRVR HALF-BRIDGE 8SOIC

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Quantity	Unit Price	Total
70+	$ 0.6867	$ 48.07
160+	$ 0.5643	$ 90.29
250+	$ 0.5463	$ 136.58
345+	$ 0.5283	$ 182.26
445+	$ 0.5112	$ 227.48

In Stock: 39891

MOQ :1 PCS

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LM5109AMA information

Texas Instruments LM5109AMA technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - Gate Drivers
Product Status:Obsolete
Operating Temperature:-40°C ~ 125°C (TJ)
Mounting Type:Surface Mount
Package / Case:8-SOIC (0.154", 3.90mm Width)
Input Type:Non-Inverting
Supplier Device Package:8-SOIC
Voltage - Supply:8V ~ 14V
Channel Type:Independent
Driven Configuration:Half-Bridge
Number of Drivers:2
Gate Type:N-Channel MOSFET
Logic Voltage - V I L, V I H:0.8V, 2.2V
Current - Peak Output ( Source, Sink):1A, 1A
High Side Voltage - Max ( Bootstrap):108 V
Rise / Fall Time ( Typ):15ns, 15ns
EU RoHS Status:RoHS non-compliant
MSL Rating:1 (Unlimited, 30°C/85%RH)
REACH Status:REACH Unaffected
US ECCN:EAR99
HTS US:8542.39.0001
China RoHS Status:Orange Symbol: Safe for use during the environmental protection period

Download datasheets and manufacturer documentation for Texas Instruments LM5109AMA
Datasheet:
LM5109AMA,

Texas Instruments LM5109AMA Environmental and export classification status description
The Texas Instruments LM5109AMA is a high-voltage half-bridge gate driver IC designed for driving N-channel MOSFETs or IGBTs in various power electronics applications. It is commonly used in power supplies, motor drives, and other applications where high-speed switching is required. Functions: - Generate the necessary gate drive voltages for the high-side and low-side switching elements in a half-bridge configuration. - Provide shoot-through protection to prevent both MOSFETs from conducting simultaneously. - Enable precise control of the switching speed and timing of power devices. - Offer thermal shutdown protection for safe operation. Applications: - Motor drives - Power inverters - Uninterruptible power supplies (UPS) - DC-DC converters - Solar inverters - Class D audio amplifiers Alternative Components: - Infineon Technologies IR2110 - STMicroelectronics L6387ED013TR - Analog Devices ADM00607 - ON Semiconductor NCP5181 Embedded Modules: The LM5109AMA can be integrated into various embedded systems for controlling power electronic circuits, enabling customized solutions for specific applications. Its functionality can be extended by incorporating additional sensors, microcontrollers, and communication interfaces as needed for a complete system. Related Q&A: 1. What is the maximum supply voltage supported by the LM5109AMA? The LM5109AMA can handle supply voltages up to 100V, making it suitable for high-voltage applications. 2. How does the shoot-through protection feature work in the LM5109AMA? The shoot-through protection circuitry in the LM5109AMA prevents both MOSFETs from being on simultaneously by introducing a dead time between their turn-off and turn-on transitions. 3. Can the LM5109AMA drive IGBTs in addition to MOSFETs? Yes, the LM5109AMA is compatible with both N-channel MOSFETs and IGBTs, providing flexibility in choosing the power devices for various applications. 4. What is the typical switching frequency range of the LM5109AMA? The LM5109AMA supports switching frequencies up to several hundred kilohertz, making it suitable for high-performance power electronics applications. 5. Does the LM5109AMA have overcurrent protection features? The LM5109AMA does not have built-in overcurrent protection but can be combined with external circuitry to implement current sensing and protection mechanisms.

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LM5109AMA provided by Texas Instruments

Founded in 1930,Texas Instruments (Nasdaq: TXN) is a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. TI's product range spans from low-power, low-cost devices to high-performance, specialized solutions. With approximately 80,000 products, including microcontrollers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), operational amplifiers (op-amps), power management ICs, and more, we help over 100,000 customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs, going into markets such as industrial, automotive, personal electronics, communications equipment and enterprise systems. We have a long history of globally owned, regionally diverse internal manufacturing operations, including 15 manufacturing sites worldwide, with 12 wafer fabs, seven assembly and test factories, and multiple bump and probe facilities.