TPS62067DSGR

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TPS62067DSGR

IC REG BUCK ADJUSTABLE 2A 8WSON

  • Fabricante
  • Mfr. Parte #TPS62067DSGR
  • Paquete WSON8
  • Hoja de datos
  • En stock4406

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Especificaciones

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 2.9V
Voltage-Input(Max) 6V
Voltage-Output(Min/Fixed) 0.8V
Voltage-Output(Max) 6V
Current-Output 2A
Frequency-Switching 3MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 8-WFDFN Exposed Pad

Descripción general

Description

The TPS62067DSGR is a high-efficiency, synchronous step-down DC-DC converter from Texas Instruments. Designed for portable and battery-operated devices, it provides an output current of up to 2A. The device operates with a 2.5V to 6V input voltage range, making it suitable for converting a wide range of input sources, including single-cell Li-Ion batteries.
Key features include a fixed output voltage or an adjustable version, allowing flexibility in various applications. It operates at a 2.25 MHz switching frequency, which enables the use of smaller inductors and capacitors, leading to a compact solution size. The converter also offers high efficiency over a wide load range, thanks to its power-save mode at light loads.
Additional features include a precision enable input, power-good output, and an adjustable soft-start circuit. These features contribute to easy sequencing and controlled start-up. The TPS62067DSGR is housed in a small WSON package, ensuring a minimal footprint for space-constrained designs. Overall, it is ideal for applications requiring efficient voltage regulation and space efficiency.

Features

The TPS62067DSGR is a high-efficiency step-down converter from Texas Instruments, designed for portable and battery-powered applications. Key features include:
1. Output Voltage Options: Adjustable output range from 0.9 V to 6 V.
2. Input Voltage Range: Operates efficiently with an input voltage range of 2.3 V to 6 V.
3. Output Current: Capable of delivering up to 2 A of continuous output current.
4. Efficiency: Offers high efficiency across a wide load range.
5. Switching Frequency: Operates at a fixed frequency of 2.25 MHz, allowing the use of small inductors and capacitors.
6. Mode of Operation: Supports Power Save Mode for improved efficiency at light loads.
7. Low Dropout Operation: Ensures efficiency close to the dropout voltage.
8. Protection Features: Includes over-current protection, short-circuit protection, and thermal shutdown.
9. Soft Start: Integrated soft-start circuit to limit inrush current.
10. Package: Available in a small 8-pin WSON package, suitable for space-constrained applications.
The TPS62067DSGR is ideal for applications requiring a compact, efficient, and reliable power supply solution.

Package

The TPS62067DSGR is a step-down converter from Texas Instruments, housed in an 8-pin WSON (DSG) package. This compact package is designed for efficient power management applications, providing a small footprint suitable for space-constrained designs.

Pinout

The TPS62067DSGR is a synchronous step-down DC-DC converter from Texas Instruments. It is designed for powering portable devices and features high efficiency, low quiescent current, and a small solution size.
The device comes in an 8-pin WSON (DSG) package. The pin functions are as follows:
1. EN - Enable input. Activates the device when set high.
2. GND - Ground. Reference point for the device.
3. SW - Switch node. Connects to the inductor.
4. VIN - Input voltage supply. Powers the device.
5. FB - Feedback voltage. Connects to the output for regulation.
6. PG - Power Good indicator. Open-drain output indicating the status.
7. VOS - Output voltage sense. Connects to the output for regulation.
8. VOUT - Output voltage. Provides the regulated output voltage.
The TPS62067DSGR typically operates with an input voltage range of 2.7 V to 6 V and can deliver an output current of up to 1.5 A.

Manufacturer

The TPS62067DSGR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company known for designing and manufacturing semiconductors and various integrated circuits. TI is one of the top 10 semiconductor companies worldwide, and its products are used in a wide range of electronics, including industrial, automotive, personal electronics, and communications equipment. The company is headquartered in Dallas, Texas, and is recognized for its innovation and leadership in the electronics industry.

Application

The TPS62067DSGR is a step-down converter suitable for portable and battery-powered applications. Its application areas include smartphones, tablets, wearable electronics, and other consumer electronics where efficient power conversion and compact size are critical. It's also used in industrial and medical equipment, supporting low-power devices that require stable voltage regulation.

Equivalent

The TPS62067DSGR is a step-down converter from Texas Instruments. Equivalent products might include:
1. MAX16910 from Maxim Integrated
2. LTC3605 from Analog Devices (formerly Linear Technology)
3. MP2145 from Monolithic Power Systems
4. ADP2108 from Analog Devices
These alternatives offer similar functionalities but may vary in specifications such as input voltage range, output current, and efficiency. Always compare 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.

Pagos

Payment Methods

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