Illustration for selection reference only

MCP1700T-1802E/TT

Low-dropout linear regulator for providing a stable supply voltage to circuits

Product Code
DH81B46693
Brand
Microchip/微芯
Package
SOT-23-3
Packaging
—
Category
Power Modules
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The MCP1700T-1802E/TT is a linear regulator from Microchip belonging to the low-dropout regulator family, commonly used to derive a stable output voltage from a higher input voltage to power downstream circuits. Linear regulators have a simple structure and relatively low output noise, making them suitable for supplying analog circuits, sensors or microcontrollers with certain supply quality requirements. The device uses a small surface-mount package, which simplifies placement on compact circuit boards. The E suffix generally indicates an extended temperature grade. Refer to the original datasheet for exact input voltage range, output current, dropout and accuracy specifications.

APPLICATIONS

Applications

  • Used to provide a stable supply for microcontrollers and digital circuits.
  • Used to supply low-noise power to sensors and analog front ends.
  • Used in battery-powered equipment to stabilize downstream circuit voltage.
  • Used for board-level power conversion in low-power electronic modules.
FEATURES AND BENEFITS

Features and Benefits

  • Linear regulation structure provides relatively low output noise.
  • Low-dropout behavior helps operation when input is close to output.
  • Small surface-mount package saves circuit board area.
  • Few external components simplify power supply design.
  • Suitable for powering analog or sensing circuits sensitive to supply noise.
ADDITIONAL DETAILS

Additional Details

When purchasing, confirm the suffix and package correspond to SOT-23-3, and verify the temperature grade and output voltage option. The same family may include variants with different fixed output voltages, so select according to system requirements and avoid mixing based only on the family prefix. Request the original datasheet before ordering to confirm electrical specifications.

Verify product details against the manufacturer datasheet before purchase.

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