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LM5101CSD/NOPB
+Lista de MateriaisIC GATE DRVR HALF-BRIDGE 10WSON
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FabricanteTexas Instruments
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Peça do Fabricante #LM5101CSD/NOPB
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Pacote WSON-10
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Driven Configuration | Half-Bridge |
| Channel Type | Independent |
| Number of Drivers | 2 |
| Gate Type | N-Channel MOSFET |
| Voltage - Supply | 9V ~ 14V |
| Logic Voltage - VILVIH | 2.3V, - |
| Current - Peak Output(Source Sink) | 1A, 1A |
| Input Type | Non-Inverting |
| High Side Voltage - Max(Bootstrap) | 118 V |
| Rise / Fall Time(Typ) | 990ns, 715ns |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Visão Geral
Description
The LM5101CSD/NOPB is a high-voltage, high-speed gate driver from Texas Instruments, designed primarily for driving N-channel MOSFETs in a half-bridge configuration. This component is often utilized in applications such as synchronous rectification, motor drivers, and DC-DC converters.
Key features of the LM5101CSD/NOPB include:
1. High-Speed Operation: It supports fast switching speeds with a propagation delay typically around 35 ns, making it suitable for high-frequency applications.
2. Bootstrap Diode: Integrated diode facilitates the charging of the high-side gate drive bootstrap capacitor.
3. Undervoltage Lockout (UVLO): Provides protection by ensuring that the gate drive is disabled when the supply voltage is below a specified threshold.
4. Low-Side and High-Side Drive Capability: Can independently control both the high-side and low-side MOSFETs.
5. Thermal Enhancement: Offered in a thermally enhanced WSON package to support efficient heat dissipation.
The LM5101CSD/NOPB is designed for reliability and efficiency, making it an excellent choice for demanding power electronics applications.
Key features of the LM5101CSD/NOPB include:
1. High-Speed Operation: It supports fast switching speeds with a propagation delay typically around 35 ns, making it suitable for high-frequency applications.
2. Bootstrap Diode: Integrated diode facilitates the charging of the high-side gate drive bootstrap capacitor.
3. Undervoltage Lockout (UVLO): Provides protection by ensuring that the gate drive is disabled when the supply voltage is below a specified threshold.
4. Low-Side and High-Side Drive Capability: Can independently control both the high-side and low-side MOSFETs.
5. Thermal Enhancement: Offered in a thermally enhanced WSON package to support efficient heat dissipation.
The LM5101CSD/NOPB is designed for reliability and efficiency, making it an excellent choice for demanding power electronics applications.
Equivalent
The LM5101CSD/NOPB is a high-voltage half-bridge gate driver. Equivalent products from other manufacturers might include the IRS2110 from Infineon Technologies, the FAN7390 from ON Semiconductor, and the UCC27714 from Texas Instruments. When choosing an equivalent, ensure that the electrical specifications, packaging, and pin configurations match your requirements. Always verify compatibility with your specific application.
Features
The LM5101CSD/NOPB is a high-voltage gate driver designed for driving N-channel MOSFETs in a half-bridge configuration. Key features include:
1. Voltage Range: It operates with a maximum supply voltage of 100V.
2. Output Configuration: It features a high-side and low-side driver, both capable of sourcing and sinking 3A peak currents.
3. Propagation Delay: Offers a fast propagation delay of approximately 30 ns.
4. Level Shifting: Provides a high-side floating supply voltage up to 100V with a bootstrap structure.
5. Shoot-Through Protection: Includes built-in dead-time control to prevent cross-conduction.
6. Under-Voltage Lockout (UVLO): Protects both high-side and low-side drivers.
7. Input Logic Compatibility: Compatible with standard logic inputs.
8. Thermal Protection: Designed with thermal shutdown protection for reliability.
9. Package Options: Available in a compact SOP-8 or WSON-10 package for space-constrained applications.
These features make the LM5101CSD/NOPB suitable for applications in motor drives, power supplies, and other systems requiring efficient MOSFET driving capabilities.
1. Voltage Range: It operates with a maximum supply voltage of 100V.
2. Output Configuration: It features a high-side and low-side driver, both capable of sourcing and sinking 3A peak currents.
3. Propagation Delay: Offers a fast propagation delay of approximately 30 ns.
4. Level Shifting: Provides a high-side floating supply voltage up to 100V with a bootstrap structure.
5. Shoot-Through Protection: Includes built-in dead-time control to prevent cross-conduction.
6. Under-Voltage Lockout (UVLO): Protects both high-side and low-side drivers.
7. Input Logic Compatibility: Compatible with standard logic inputs.
8. Thermal Protection: Designed with thermal shutdown protection for reliability.
9. Package Options: Available in a compact SOP-8 or WSON-10 package for space-constrained applications.
These features make the LM5101CSD/NOPB suitable for applications in motor drives, power supplies, and other systems requiring efficient MOSFET driving capabilities.
Pinout
The LM5101CSD/NOPB is a high-voltage gate driver integrated circuit designed for controlling N-channel MOSFETs or IGBTs in a half-bridge configuration. This device comes in a 10-pin WSON (dual-row surface-mount) package.
The primary functions of the LM5101CSD/NOPB include:
1. High-Side and Low-Side Gate Drive: It provides separate outputs to drive the high-side and low-side transistors in a half-bridge configuration.
2. Level Shifting: Facilitates level shifting needed for high-side gate driving.
3. Bootstrap Operation: Supports bootstrap operation for high-side gate driving.
4. Protection Features: Includes under-voltage lockout (UVLO) to ensure reliable operation and prevent gate drive when supply voltages are insufficient.
In summary, the LM5101CSD/NOPB is a 10-pin gate driver IC used primarily in power conversion applications to efficiently drive high-side and low-side power transistors.
The primary functions of the LM5101CSD/NOPB include:
1. High-Side and Low-Side Gate Drive: It provides separate outputs to drive the high-side and low-side transistors in a half-bridge configuration.
2. Level Shifting: Facilitates level shifting needed for high-side gate driving.
3. Bootstrap Operation: Supports bootstrap operation for high-side gate driving.
4. Protection Features: Includes under-voltage lockout (UVLO) to ensure reliable operation and prevent gate drive when supply voltages are insufficient.
In summary, the LM5101CSD/NOPB is a 10-pin gate driver IC used primarily in power conversion applications to efficiently drive high-side and low-side power transistors.
Manufacturer
The LM5101CSD/NOPB is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including integrated circuits, processors, and sensors. TI is known for its innovations in analog and embedded processing products. The company serves various industries, including automotive, industrial, personal electronics, communications, and enterprise systems. Texas Instruments is recognized for its focus on technology development and its commitment to sustainability and corporate responsibility.
Application
The LM5101CSD/NOPB is a high-voltage gate driver designed for applications requiring efficient and reliable switching of power MOSFETs and IGBTs. Key application areas include:
1. Switch-mode power supplies (SMPS): Enhances efficiency and performance in AC/DC and DC/DC converters.
2. Motor Drives: Facilitates the control of motors in industrial and automotive applications.
3. Uninterruptible Power Supplies (UPS): Provides reliable power backup solutions.
4. Renewable Energy Systems: Used in solar inverters and wind turbine converters.
5. Telecommunications Power Systems: Improves power delivery in telecom infrastructures.
6. Audio Amplifiers: Supports efficient power management in audio equipment.
These applications benefit from the device's high-frequency operation, low propagation delay, and robust protection features.
1. Switch-mode power supplies (SMPS): Enhances efficiency and performance in AC/DC and DC/DC converters.
2. Motor Drives: Facilitates the control of motors in industrial and automotive applications.
3. Uninterruptible Power Supplies (UPS): Provides reliable power backup solutions.
4. Renewable Energy Systems: Used in solar inverters and wind turbine converters.
5. Telecommunications Power Systems: Improves power delivery in telecom infrastructures.
6. Audio Amplifiers: Supports efficient power management in audio equipment.
These applications benefit from the device's high-frequency operation, low propagation delay, and robust protection features.
Package
The LM5101CSD/NOPB is a half-bridge gate driver IC from Texas Instruments. It is available in a WSON (8-pin) package, specifically a 6.0mm x 6.0mm LLP (Leadless Leadframe Package).
