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LT3756EMSE#TRPBF
+Lista de MateriaisIC LED DRIVER CTRLR PWM 16MSOP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #LT3756EMSE#TRPBF
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Especificações
| Atributo | Valor |
| PartStatus | Active |
| Type | DC DC Controller |
| Topology | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) |
| InternalSwitch(s) | No |
| NumberofOutputs | 1 |
| Voltage-Supply(Min) | 6V |
| Voltage-Supply(Max) | 100V |
| Voltage-Output | 100V |
| Frequency | 100kHz ~ 1MHz |
| Dimming | Analog, PWM |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad |
| SupplierDevicePackage | 16-MSOP-EP |
| BaseProductNumber | LT3756 |
Visão Geral
Description
The LT3756EMSE#TRPBF is a high-performance, versatile DC-DC converter from Analog Devices (formerly Linear Technology). It is designed to generate multiple output voltages efficiently from a single input source, making it ideal for applications such as power management in telecommunications, industrial systems, and automotive electronics.
Key features include:
- Topologies: Supports boost, buck-boost, and SEPIC configurations.
- Input Voltage Range: Operates with a wide input voltage range (typically 4.5V to 60V).
- Output Current: Capable of delivering high output currents, with a focus on efficiency and thermal performance.
- Control Features: Includes built-in PWM control, enabling precise voltage regulation.
- Protection Features: Equipped with features like over-voltage protection and thermal shutdown for enhanced reliability.
The LT3756EMSE#TRPBF comes in a compact, thermally efficient package, making it suitable for space-constrained applications. It is commonly used in designs requiring high efficiency, robust performance, and flexibility in output configurations.
Key features include:
- Topologies: Supports boost, buck-boost, and SEPIC configurations.
- Input Voltage Range: Operates with a wide input voltage range (typically 4.5V to 60V).
- Output Current: Capable of delivering high output currents, with a focus on efficiency and thermal performance.
- Control Features: Includes built-in PWM control, enabling precise voltage regulation.
- Protection Features: Equipped with features like over-voltage protection and thermal shutdown for enhanced reliability.
The LT3756EMSE#TRPBF comes in a compact, thermally efficient package, making it suitable for space-constrained applications. It is commonly used in designs requiring high efficiency, robust performance, and flexibility in output configurations.
Equivalent
The LT3756EMSE#TRPBF is a high-performance step-up DC-DC converter. Equivalent products include the TPS61085 from Texas Instruments, the LM2577 from Texas Instruments, and the MAX757 from Maxim Integrated. These alternatives provide similar functionality for voltage boosting applications, but it's essential to compare specifications like input/output voltage ranges, current ratings, and efficiency to ensure compatibility for your specific application.
Features
The LT3756EMSE#TRPBF is a high-performance, dual-channel LED driver designed for various lighting applications. Key features include:
1. High Efficiency: Delivers up to 95% efficiency to minimize heat generation.
2. Dual-Channel Design: Capable of driving two independent LED strings with a wide output current range.
3. Wide Input Voltage Range: Accepts input voltages from 4.5V to 60V, making it versatile for different power sources.
4. Programmable Current Control: Allows precise setting of LED current levels for optimal performance.
5. Integrated PWM Dimming: Supports both analog and PWM dimming techniques for enhanced lighting control.
6. Thermal Protection: Features built-in thermal shutdown to protect against overheating.
7. Small Package Size: Available in a compact MSOP-16E package, suitable for space-constrained applications.
8. Robust Protection Features: Includes over-voltage, under-voltage lockout, and short-circuit protection.
Overall, the LT3756EMSE#TRPBF is ideal for high-efficiency LED lighting solutions in various applications.
1. High Efficiency: Delivers up to 95% efficiency to minimize heat generation.
2. Dual-Channel Design: Capable of driving two independent LED strings with a wide output current range.
3. Wide Input Voltage Range: Accepts input voltages from 4.5V to 60V, making it versatile for different power sources.
4. Programmable Current Control: Allows precise setting of LED current levels for optimal performance.
5. Integrated PWM Dimming: Supports both analog and PWM dimming techniques for enhanced lighting control.
6. Thermal Protection: Features built-in thermal shutdown to protect against overheating.
7. Small Package Size: Available in a compact MSOP-16E package, suitable for space-constrained applications.
8. Robust Protection Features: Includes over-voltage, under-voltage lockout, and short-circuit protection.
Overall, the LT3756EMSE#TRPBF is ideal for high-efficiency LED lighting solutions in various applications.
Pinout
The LT3756EMSE#TRPBF is a high-performance boost converter IC from Analog Devices, with a pin count of 20. It is designed for applications requiring high-efficiency power conversion, particularly in LED drivers and high-voltage power supplies.
Key functions of the pins include:
1. Input Voltage (VIN): Supplies the input voltage.
2. Switch (SW): Connects to the internal switching transistor.
3. Ground (GND): Common ground reference.
4. Feedback (FB): Used for voltage feedback to regulate output voltage.
5. Compensation (COMP): For loop compensation.
6. Switch Control (SENSE): For current sensing and limiting.
7. Enable (EN): Turns the device on or off.
8. Oscillation Frequency (RT): Sets the switching frequency.
9. Soft Start (SS): Controls the startup time.
10. Output Voltage Reference (REF): Provides a stable reference voltage.
Additional pins include those for additional features like thermal protection and fault indication. The LT3756 is known for its robustness and versatility in various applications.
Key functions of the pins include:
1. Input Voltage (VIN): Supplies the input voltage.
2. Switch (SW): Connects to the internal switching transistor.
3. Ground (GND): Common ground reference.
4. Feedback (FB): Used for voltage feedback to regulate output voltage.
5. Compensation (COMP): For loop compensation.
6. Switch Control (SENSE): For current sensing and limiting.
7. Enable (EN): Turns the device on or off.
8. Oscillation Frequency (RT): Sets the switching frequency.
9. Soft Start (SS): Controls the startup time.
10. Output Voltage Reference (REF): Provides a stable reference voltage.
Additional pins include those for additional features like thermal protection and fault indication. The LT3756 is known for its robustness and versatility in various applications.
Manufacturer
The LT3756EMSE#TRPBF is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in providing solutions for a wide range of applications, including communications, automotive, industrial, and consumer electronics. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices focuses on innovation and advancements in technology to meet the demands of modern electronics. Their products are widely used in various sectors, reflecting their commitment to quality and performance in semiconductor manufacturing.
Application
The LT3756EMSE#TRPBF is a high-performance, synchronous step-down DC-DC converter primarily used in applications such as:
1. Power Management: Efficiently converts high voltage to lower voltages for various electronic devices.
2. Battery-Operated Devices: Provides regulated power supply for portable electronics.
3. Telecommunications: Supplies power for routers, switches, and other communication equipment.
4. Industrial Automation: Powers control systems and sensors in factory automation.
5. Consumer Electronics: Used in TVs, gaming consoles, and laptops for optimal power efficiency.
Its versatility and efficiency make it suitable for a wide range of electronic systems requiring reliable power conversion.
1. Power Management: Efficiently converts high voltage to lower voltages for various electronic devices.
2. Battery-Operated Devices: Provides regulated power supply for portable electronics.
3. Telecommunications: Supplies power for routers, switches, and other communication equipment.
4. Industrial Automation: Powers control systems and sensors in factory automation.
5. Consumer Electronics: Used in TVs, gaming consoles, and laptops for optimal power efficiency.
Its versatility and efficiency make it suitable for a wide range of electronic systems requiring reliable power conversion.
Package
The LT3756EMSE#TRPBF is packaged in a 16-lead MSOP (Mini Small Outline Package) with an exposed pad for enhanced thermal performance.
