TPS62293DRVR

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TPS62293DRVR

IC REG BUCK 1.8V 1A 6SON

  • Fabricante
  • Mfr. Parte #TPS62293DRVR
  • Paquete WSON-6
  • Hoja de datos
  • En stock19

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Especificaciones

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Fixed
NumberofOutputs 1
Voltage-Input(Min) 2.3V
Voltage-Input(Max) 6V
Voltage-Output(Min/Fixed) 1.8V
Current-Output 1A
Frequency-Switching 2.25MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 6-WDFN Exposed Pad

Descripción general

Description

TPS62293DRVR is a Texas Instruments buck (step-down) DC-DC converter. It takes a higher input voltage and regulates it to a lower, stable output to power microprocessors, sensors, and other peripherals in battery-powered systems. The DRVR suffix indicates a specific TI packaging variant. Key features typically include an internal switching element, enable pin, soft-start, protection features (overcurrent/thermal), and the use of external components (inductor, input/output capacitors; a catch diode if the design is asynchronous). Output voltage is set via a feedback network (with some variants offering fixed outputs). The device is designed for compact, energy-efficient supply rails in portable electronics. For exact pinout, electrical specs, and application notes, consult the TPS62293DRVR datasheet and TI product page.

Features

TPS62293DRVR features (summary):
- High-efficiency step-down regulator with integrated switching FETs
- Input voltage range: suitable for 2.5–5.5 V (USB/battery apps)
- Output: adjustable via external resistor network (or fixed option on some variants)
- Output current capability in the hundreds of mA range (typical applications up to ~600 mA)
- Auto switching modes for efficiency (PWM/PFM or similar light-load behavior)
- Enable pin to shut down the regulator; soft-start to reduce inrush
- Protection: undervoltage lockout, overcurrent/short-circuit protection, and thermal shutdown
- Small DRVR package with good thermal performance
- Ideal for portable/battery-powered systems requiring compact, efficient regulation
Note: For exact electrical specs, recommended output voltages, and packaging details, please refer to the TI TPS62293DRVR datasheet.

Package

TPS62293DRVR comes in an 8-pin VSON (3×3 mm) package.

Pinout

- Pin count: 8 pins (TPS62293DRVR in an 8-pin package)
- Function: Synchronous buck DC-DC regulator (step-down converter) with integrated high-side and low-side MOSFETs; provides a regulated output via an external feedback network, with enable, soft-start, and protection features (overcurrent/thermal).

Manufacturer

- Manufacturer: Texas Instruments (TI)
- What kind of company: An American multinational semiconductor company that designs and manufactures analog, mixed-signal, and embedded processing integrated circuits and other semiconductor products for electronics worldwide.

Application

TPS62293DRVR is a compact, high‑efficiency buck regulator used to create low‑voltage rails from a battery or system supply. Typical applications: handheld and wearable devices; portable consumer electronics; microcontroller and sensor power rails; RF transceivers and wireless modules; USB‑powered peripherals; and other battery‑powered embedded systems needing a small, efficient DC‑DC converter.

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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