Microchip Technology

MCP1502T-25E/CHY

Power Management

MPN
MCP1502T-25E/CHY
Product Type
Package / Case
SOT-23-6
Key Attributes
High-Precision Buffered Voltage Reference

Technical Specifications

TypeDescription
Output TypeFixed
Output Voltage2.5 V
Output Current20 mA
Quiescent Current550 µA
Tolerance±0.1%
TypeDescription
Reference TypeSeries
Supply Voltage2.7V~5.5V
Operating Temperature-40°C~+125°C@(Ta)
FeaturesEnable/disable;Built-in output buffer
Package / CaseSOT-23-6

Product Introduction

The MCP1502 is a buffered voltage reference capable of sinking and sourcing 20 mA of current. The voltage reference is a low drift band gap-based reference. The band gap uses chopper-based amplifiers, effectively reducing the drift to zero.

Features

  • Maximum Temperature Coefficient: 7 ppm/°C from -40°C to +125°C
  • Initial Accuracy: 0.1%
  • Operating Temperature Range: -40°C to +125°C
  • Low Typical Operating Current: 140 μA
  • Line Regulation: 50 ppm/V Maximum
  • Load Regulation: 40 ppm/V Maximum
  • 10 Voltage Variants Available: - 1.024V - 1.250V - 1.800V - 2.048V - 2.500V - 3.000V - 3.300V - 4.096V - 4.500V - 5.000V
  • Output Noise: 30 µVRMS, 0.1 Hz to 10 kHz (1.024V)
  • AEC-Q100 Qualified (Automotive Applications) - (Grade 1) temperature range: -40°C to +125°C

Applications

  • Precision Data Acquisition Systems
  • Electric Vehicle Battery Management Systems
  • High-Resolution Data Converters
  • Medical Equipment Applications
  • Industrial Controls
  • Battery-Powered Devices

Datasheet

📄 Open Download

Alternative Parts

Common MCP1502T-25E/CHY alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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