Microchip Technology

MCP9510HT-E/CH

Thermostats - Solid State

MPN
MCP9510HT-E/CH
Package / Case
SOT-23-6
Key Attributes
Resistor-Programmable Temperature Switches

Technical Specifications

TypeDescription
Temperature Conversion Time-
Temperature Resolution-
Working Voltage V4.1 V
Operating Temp-40°C ~ +125°C
TypeDescription
Interface-
FeaturesTemperature threshold monitoring;Hardware comparator / independent temperature control output
Package / CaseSOT-23-6

Product Introduction

The MCP9509/10 devices are programmable logic output temperature switches. The temperature switch threshold can be programmed with a single external resistor, which provides high design flexibility and simplicity. In addition, this family of devices provide user programmable features such as 2°C and 10°C (typical) switch hysteresis and output structure configuration. The MCP9509 provides an open drain output, whereas the MCP9510 is offered in three different user selectable output configurations: Active- low/Active- high push pull and Active- Low Open- Drain output with an internal 100kΩ pull- up resistor.

The MCP9509/10 operate from 2.7V to 5.5V. This family is capable of triggering for temperatures - 40°C to +125°C with high accuracy.

Features

  • Resistor-Programmable Temperature Switch
  • Wide Operating voltage Range: 2.7V to 5.5V
  • Low Supply Current: 30 μA (typical)
  • Temperature Switch Accuracy:
  • ±0.5°C (typical) at +25°C, +45°C
  • ±1°C (typical) 0°C to +70°C
  • ±3.5°C (maximum) 0°C to +125°C
  • ±4.5°C (maximum) -20°C to +125°C
  • ±2°C (typical) -40°C to +125°C
  • Sensor Options available:
  • Switch for rising temperature: Cold to Hot (H)
  • Switch for falling temperature: Hot to Cold (C)
  • Output Configurations:
  • Open-Drain:
  • External Pull-up Resistor: MCP9509
  • Internal Pull-up Resistor: MCP9510
  • Active-Low: Push-Pull: MCP9510
  • Active-High: Push-Pull: MCP9510
  • User Selectable Hysteresis: 2°C or 10°C (typical)
  • Space-Saving SOT-23-5, SOT-23-6 Packages

Applications

  • - Power Supply Thermal Shutdown - Temperature Alarm - Thermostat Control - Fan Control - Base-Stations - Automotive

Datasheet

📄 Open Download

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS9025191010
USHTS9025194000
TARIC9025190010
TypeDetails
CAHTS9025190011
BRHTS90251910
INHTS90251910
MXHTS9025.19.01

Sourcing Information

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