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LM5100AM/NOPB
+StücklisteIC GATE DRVR HALF-BRIDGE 8SOIC
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HerstellerTexas Instruments
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Herstellerteil #LM5100AM/NOPB
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Paket SOIC-8
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Auf Lager5214
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Spezifikationen
| Attribut | Wert |
| Package / Case | 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) | 3A, 3A |
| Input Type | Non-Inverting |
| High Side Voltage - Max(Bootstrap) | 118 V |
| Rise / Fall Time(Typ) | 430ns, 260ns |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Übersicht
Description
The LM5100AM/NOPB is a high-voltage gate driver IC designed to drive N-channel MOSFETs in a half-bridge configuration, commonly used in power management applications. Manufactured by Texas Instruments, this device is part of the LM5100 series and is known for its robust performance in high-speed switching applications.
Key features include a bootstrap diode for efficient high-side drive, under-voltage lockout for both high-side and low-side drivers, and a wide operating voltage range from 10V to 100V. The IC provides separate high-side and low-side outputs, allowing for precise control of the MOSFETs. It is ideal for applications such as DC-DC converters, motor drives, and other systems requiring efficient high-speed switching.
The LM5100AM/NOPB is available in an 8-pin SOIC package, making it suitable for space-constrained designs. With built-in protection features and a high level of integration, it simplifies the design process while ensuring reliable operation in demanding environments.
Key features include a bootstrap diode for efficient high-side drive, under-voltage lockout for both high-side and low-side drivers, and a wide operating voltage range from 10V to 100V. The IC provides separate high-side and low-side outputs, allowing for precise control of the MOSFETs. It is ideal for applications such as DC-DC converters, motor drives, and other systems requiring efficient high-speed switching.
The LM5100AM/NOPB is available in an 8-pin SOIC package, making it suitable for space-constrained designs. With built-in protection features and a high level of integration, it simplifies the design process while ensuring reliable operation in demanding environments.
Equivalent
The LM5100AM/NOPB is a high-voltage half-bridge gate driver. Equivalent products include the IR2110 from Infineon Technologies, the FAN7392 from ON Semiconductor, and the HIP4081A from Renesas Electronics. When selecting an equivalent, ensure they match in terms of voltage ratings, drive capability, package type, and specific application requirements. Always consult datasheets to confirm compatibility with your application.
Features
The LM5100AM/NOPB is a high-voltage half-bridge gate driver designed for driving N-channel MOSFETs. Key features include:
1. Wide Supply Voltage Range: It supports input voltages up to 100V, making it suitable for high-voltage applications.
2. Bootstrap Diode: Integrated for easy high-side driver supply voltage generation.
3. High-Side and Low-Side Drivers: Provides independent control for both the high-side and low-side MOSFETs.
4. TTL and CMOS Compatible Inputs: Ensures compatibility with a variety of control logic levels.
5. Fast Propagation Delays: Offers quick response times essential for high-frequency switching applications.
6. Undervoltage Lockout (UVLO): Protects the circuit by disabling outputs when the supply voltage is too low.
7. Thermal Protection: Enhances reliability by preventing thermal overloading.
8. Small Package: Available in a space-saving SOIC-8 package, ideal for compact designs.
These features make the LM5100AM/NOPB suitable for applications such as motor drives, power supplies, and DC-DC converters where efficient and reliable gate driving is required.
1. Wide Supply Voltage Range: It supports input voltages up to 100V, making it suitable for high-voltage applications.
2. Bootstrap Diode: Integrated for easy high-side driver supply voltage generation.
3. High-Side and Low-Side Drivers: Provides independent control for both the high-side and low-side MOSFETs.
4. TTL and CMOS Compatible Inputs: Ensures compatibility with a variety of control logic levels.
5. Fast Propagation Delays: Offers quick response times essential for high-frequency switching applications.
6. Undervoltage Lockout (UVLO): Protects the circuit by disabling outputs when the supply voltage is too low.
7. Thermal Protection: Enhances reliability by preventing thermal overloading.
8. Small Package: Available in a space-saving SOIC-8 package, ideal for compact designs.
These features make the LM5100AM/NOPB suitable for applications such as motor drives, power supplies, and DC-DC converters where efficient and reliable gate driving is required.
Pinout
The LM5100AM/NOPB is a high-voltage gate driver IC designed for driving N-channel MOSFETs in a half-bridge configuration. It is commonly used in power management and motor control applications. The device comes in an 8-pin package with the following pin functions:
1. VDD: Supply voltage for the driver.
2. HB: High-side bootstrap supply voltage pin.
3. HO: High-side gate drive output.
4. HS: High-side source connection, typically connected to the switch node.
5. HI: High-side control input.
6. LI: Low-side control input.
7. LO: Low-side gate drive output.
8. VSS: Ground reference for the driver.
The IC provides level shifting and drive capability necessary to drive high-side and low-side MOSFETs effectively. It includes features like under-voltage lockout (UVLO) for both high and low side, and it is capable of handling high switching speeds.
1. VDD: Supply voltage for the driver.
2. HB: High-side bootstrap supply voltage pin.
3. HO: High-side gate drive output.
4. HS: High-side source connection, typically connected to the switch node.
5. HI: High-side control input.
6. LI: Low-side control input.
7. LO: Low-side gate drive output.
8. VSS: Ground reference for the driver.
The IC provides level shifting and drive capability necessary to drive high-side and low-side MOSFETs effectively. It includes features like under-voltage lockout (UVLO) for both high and low side, and it is capable of handling high switching speeds.
Manufacturer
The LM5100AM/NOPB is manufactured by Texas Instruments. Texas Instruments, commonly referred to as TI, is a global semiconductor company based in Dallas, Texas. TI is known for designing and manufacturing a wide range of semiconductor products, including integrated circuits, microcontrollers, and processors. The company serves various industries, including automotive, industrial, personal electronics, and communications, providing essential components for electronics and technology solutions worldwide.
Application
The LM5100AM/NOPB is a high-voltage half-bridge gate driver, commonly used in applications requiring efficient power conversion and management. Key application areas include:
1. Switch-Mode Power Supplies (SMPS): Used to drive power MOSFETs or IGBTs in SMPS topologies.
2. DC-DC Converters: Facilitates efficient energy conversion in isolated and non-isolated converters.
3. Motor Drives: Utilized in driving motors with half-bridge configurations.
4. Class D Audio Amplifiers: Helps in driving the output transistors.
5. Uninterruptible Power Supplies (UPS): Assists in efficient power management.
6. Renewable Energy Systems: Supports inverter and converter designs in solar and wind energy applications.
These applications benefit from the LM5100AM/NOPB's ability to handle high voltages and high-speed switching.
1. Switch-Mode Power Supplies (SMPS): Used to drive power MOSFETs or IGBTs in SMPS topologies.
2. DC-DC Converters: Facilitates efficient energy conversion in isolated and non-isolated converters.
3. Motor Drives: Utilized in driving motors with half-bridge configurations.
4. Class D Audio Amplifiers: Helps in driving the output transistors.
5. Uninterruptible Power Supplies (UPS): Assists in efficient power management.
6. Renewable Energy Systems: Supports inverter and converter designs in solar and wind energy applications.
These applications benefit from the LM5100AM/NOPB's ability to handle high voltages and high-speed switching.
Package
The LM5100AM/NOPB is typically available in a PowerPAD SOIC (Small Outline Integrated Circuit) package, specifically an 8-pin SOIC package. This package is designed to provide efficient heat dissipation and is commonly used for integrated circuits that require enhanced thermal performance.
