TPS43061RTER

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TPS43061RTER

IC REG CTRLR BOOST 16WQFN

  • Fabricante
  • Mfr. Parte #TPS43061RTER
  • Paquete WFQFN-16
  • Hoja de datos
  • En stock5079

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Especificaciones

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
OutputType Transistor Driver
Function Step-Up
OutputConfiguration Positive
Topology Boost
NumberofOutputs 1
OutputPhases 1
Voltage-Supply(Vcc/Vdd) 4.5V ~ 38V
Frequency-Switching 50kHz ~ 1MHz
SynchronousRectifier Yes
ClockSync No
ControlFeatures Enable, Frequency Control, Power Good, Soft Start
OperatingTemperature -40°C ~ 150°C (TJ)
MountingType Surface Mount
Package/Case 16-WFQFN Exposed Pad

Descripción general

Description

The TPS43061RTER is a fixed-frequency, synchronous boost controller designed by Texas Instruments. It is commonly used in applications requiring step-up voltage regulation, such as battery-operated devices and portable electronics. The controller is capable of handling input voltages as low as 4.5V and can boost them to higher levels efficiently.
Key features of the TPS43061RTER include its high-efficiency performance due to synchronous rectification, programmable switching frequency, and adjustable soft-start. It supports both current-mode and voltage-mode control, allowing for flexibility in design. The TPS43061RTER also includes protection features such as overvoltage protection, undervoltage lockout, and thermal shutdown, enhancing its reliability in various environments.
The chip is available in a compact VQFN package, making it suitable for space-constrained applications. Its design emphasizes minimizing external component count and simplifying the overall system design, thus reducing both cost and development time. Overall, the TPS43061RTER is a versatile and efficient choice for boosting applications in low-to-medium power systems.

Features

The TPS43061RTER is a high-performance, synchronous boost controller from Texas Instruments, designed for applications requiring efficient power conversion. Key features include:
1. High Efficiency: The controller supports synchronous rectification to boost efficiency.
2. Wide Input Voltage Range: Operates over a broad input voltage range, making it versatile for various applications.
3. Adjustable Switching Frequency: Allows for optimization of performance by adjusting the switching frequency between 100 kHz and 1 MHz.
4. External MOSFETs: Uses external MOSFETs, offering flexibility in power stage design to meet specific application requirements.
5. Soft Start Capability: Includes a programmable soft start to limit inrush current during startup.
6. Protection Features: Provides overvoltage, undervoltage, overcurrent, and thermal shutdown protections to ensure reliable operation.
7. Small Package: Available in a compact VQFN package, suitable for space-constrained designs.
Overall, the TPS43061RTER is suitable for applications like industrial power supplies, battery-powered equipment, and any situation requiring an efficient step-up voltage conversion.

Package

The TPS43061RTER is a DC/DC controller from Texas Instruments, and it comes in an 16-pin WQFN (RTV) package. This package type is a thin, small-outline quad flat no-lead package, which is compact and suitable for space-constrained applications.

Pinout

The TPS43061RTER is a high-performance, synchronous boost controller from Texas Instruments, designed for applications requiring a boost in voltage levels. It comes in a 16-pin WQFN (RTE) package. Here is a brief overview of its key functions and pin count:
- Pin Count: 16 pins
- Key Functions:
- Gate Drive Outputs: It includes connections for high-side and low-side MOSFET drivers, enabling synchronous rectification for improved efficiency.
- Feedback and Compensation: The device features a feedback pin for voltage regulation and compensation network connections for system stability.
- Clock Synchronization and Frequency Setting: It provides options to set or synchronize the switching frequency, allowing flexibility in design for various applications.
- Enable and Soft-Start Control: The enable pin and soft-start functionality help manage power-up sequences and reduce inrush current.
- Protection Features: It includes overvoltage and overcurrent protection, enhancing system reliability.
Overall, the TPS43061RTER is suitable for applications like industrial, automotive, and telecom where efficient voltage boosting is necessary. For detailed specifications and usage, refer to the official datasheet provided by Texas Instruments.

Manufacturer

The TPS43061RTER is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and integrated circuits, which are used in electronic devices globally. The company is known for its focus on developing analog chips and embedded processors, which are fundamental components in various applications, ranging from consumer electronics to industrial equipment. TI's products are widely used in areas such as automotive systems, communications equipment, personal electronics, and industrial automation.

Application

The TPS43061RTER is a synchronous boost controller used in applications requiring high efficiency and compact size. It is commonly used in power supply designs for telecom and networking equipment, industrial automation systems, automotive power systems, and battery-powered devices where step-up voltage conversion is needed. Its high-frequency operation and compact design make it suitable for applications with space constraints and demanding performance requirements.

Equivalent

The TPS43061RTER is a synchronous boost controller from Texas Instruments. Equivalent products with similar functionalities include the LTC3787 from Analog Devices, the LM5122 from Texas Instruments, and the MAX16990 from Maxim Integrated. These alternatives offer similar voltage conversion capabilities and synchronous rectification for efficient power management in boost converter applications. Always check specific datasheets for detailed specifications and compatibility.

Envío

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Referencia de tarifas de envío (DHL/FedEx):

DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

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