TPS61093DSKR

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TPS61093DSKR

IC REG BOOST ADJ 900MA 10SON

  • Fabricante
  • Mfr. Parte #TPS61093DSKR
  • Paquete WSON-10
  • Hoja de datos
  • En stock3889

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Especificaciones

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Function Step-Up
OutputConfiguration Positive
Topology Boost
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 1.6V
Voltage-Input(Max) 6V
Voltage-Output(Min/Fixed) 1.6V
Voltage-Output(Max) 17V
Current-Output 900mA (Switch)
Frequency-Switching 1.2MHz
SynchronousRectifier No
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 10-WFDFN Exposed Pad

Descripción general

Description

The TPS61093DSKR is a high-efficiency boost converter integrated circuit (IC) designed by Texas Instruments. It is primarily used to step-up low input voltages to higher output voltages, making it ideal for battery-powered applications. The IC is capable of delivering up to a 30V output from a 1.8V to 6V input, which suits devices like portable electronics, OLED displays, and wireless communication equipment.
Key features include a fixed-frequency PWM operation, low quiescent current, and high efficiency across a range of load conditions. It provides built-in soft start, over-current protection, and thermal shutdown to ensure reliable performance and safety. The TPS61093DSKR supports adjustable output voltage via external resistors, offering design flexibility. Its compact size, along with a small external component count, allows for a space-efficient design, which is crucial for applications where space is limited.
The device comes in a thermally enhanced 10-pin VSON package, which aids in heat dissipation. Its combination of performance, efficiency, and flexibility makes it suitable for modern electronic designs requiring efficient power management solutions.

Features

The TPS61093DSKR is a boost converter from Texas Instruments designed for efficient power management in electronic devices. Key features include:
1. Wide Input Voltage Range: It supports input voltages from 1.8V to 6V, making it versatile for various applications.

2. Adjustable Output Voltage: The device offers an adjustable output voltage range from 2.5V to 17V, accommodating different system requirements.
3. Efficiency: It provides high efficiency, typically up to 90%, which is crucial for battery-powered applications.
4. Switching Frequency: Operates at a fixed 600 kHz switching frequency, optimizing the performance and size of external components.
5. Current Mode Control: Ensures stable operation across a wide range of input voltages and load conditions.
6. Internal Compensation: Simplifies the design process and reduces the need for external components.
7. Protection Features: Includes over-current protection, thermal shutdown, and under-voltage lockout mechanisms for enhanced reliability.
8. Compact Package: Available in a small 10-pin VSON package, benefiting space-constrained applications.
These features make the TPS61093DSKR suitable for portable devices, industrial applications, and any system needing efficient voltage boosting.

Package

The TPS61093DSKR is a step-up converter from Texas Instruments, and it comes in a WSON package type. Specifically, it is an 8-pin WSON (DSK) package that measures 3.00 mm x 3.00 mm.

Pinout

The TPS61093DSKR is a boost converter IC from Texas Instruments. It is typically provided in a 10-pin WSON (DSK) package. The main function of the TPS61093 is to provide a step-up voltage conversion, which means it can take a lower input voltage and convert it to a higher output voltage. This makes it suitable for applications requiring a higher voltage than the available supply voltage, such as powering white LEDs or OLED displays from a single-cell Li-Ion battery.
Key features of this device include high efficiency, low quiescent current, and a built-in power MOSFET to reduce the need for external components. The device typically includes pins for input voltage, output voltage, ground, feedback, and enable control, among others. For detailed pin configuration and specific electrical characteristics, you should refer to the device datasheet provided by Texas Instruments.

Manufacturer

The TPS61093DSKR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a broad range of analog and embedded processing chips. These semiconductors are used in various applications, including industrial, automotive, personal electronics, communications equipment, and enterprise systems. TI is known for its innovation in analog technology, providing components that help manage power, amplify signals, and perform other essential functions in electronic devices.

Application

The TPS61093DSKR is a boost converter primarily used for applications requiring a stable voltage output from a lower voltage input. Typical application areas include battery-powered devices, such as portable electronics, where it efficiently boosts low battery voltages to required operating levels. It is also suited for powering sensors, microcontrollers, and RF systems. The device's high efficiency and compact size make it ideal for wearable devices, handheld instruments, and any application needing efficient power management in a limited space.

Equivalent

The TPS61093DSKR is a boost converter IC from Texas Instruments. Equivalent products, which are also boost converters, include:
1. MAX17222 from Maxim Integrated: Ultra-low quiescent current boost converter.
2. LT1615 from Analog Devices: Micropower step-up DC/DC converter.
3. LTC3421 from Analog Devices: 1.2A synchronous boost converter.
4. MIC2288 from Microchip Technology: High-efficiency boost converter.
5. NCP1402 from ON Semiconductor: Voltage boost converter.
These alternatives offer similar functionalities with varying specifications such as voltage range and current output. Always refer to the datasheets to ensure compatibility with your application.

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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