MCP9509HT-E/OT IC Sensors by Microchip Technology

Resistor-Programmable Temperature Switch

Status: Active
Series: MCP9509
RoHS: Compliant
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Microchip Technology’s 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 100 kO pull-up resistor.

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Prices starting from US$0.77

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Features

Resistor-Programmable Temperature Switch
Wide Operating Voltage Range: 2.7V to 5.5V
Low Supply Current: 30 µA (typical)
±0.5°C (typical) at +25°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
Switch for rising temperature: Cold to Hot (H)
Switch for falling temperature: Hot to Cold (C)
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
AEC-Q100 Qualified Grade 1

Specifications

Pins | Packaging 5 | SOT-23
Temp Range -40C to +125C
Packing Media Tape and reel (3000)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.016
Shipping Weight (kg) 0.049
Lead Count 5
Package Type SOT-23
Soldering Composition Matte Tin

Alternative Descriptions

Temperature Sensor Ic, Open Drain, 0.5 C, -40 C, +125 C, Sot-23, 5 Rohs Compliant: Yes |Microchip MCP9509HT-E/OT | Newark Electronics
IC, RESISTOR PROGR TEMP SWITCH | element14
MCP9509 Series 2.7V to 5.5V Resistor-Programmable Temperature Switch - SOT- 23-5 | Future Electronics
Resistor Programmable Temperature option H for HOT and C for COLD switches | Microchip Technology
IC: temperature sensor | Transfer Multisort Elektronik
Temperature Switch Resistor-Prog SOT23-5 | RS
Temp Sensor Analog 5-Pin SOT-23 T/R | Avnet America
Programmable Temp switch, Temp range -40C to +125C, SOT-23, 5 pin, cold to hot | Microchip Technology Inc. MCP9509HT-E/OT | RS Americas
Temperature Switch 0.5�C Push-Pull/Open Drain-OUT SMD 5-Pin SOT-23 T/R | EBV Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MCP9509HT-E/OT?

Additional datasheets, footprints and schematics for MCP9509HT-E/OT are listed on our Part Details page. You can also find images and similar parts to MCP9509HT-E/OT on this page.

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What category does MCP9509HT-E/OT fall under?

The MCP9509HT-E/OT is listed under Semiconductors - ICs > IC Sensors > IC Temperature Sensors.

Can I view similar or alternative parts?

You can view similar parts to MCP9509HT-E/OT when available in the IC Temperature Sensors range under the specifications section at the bottom of the details page.

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Is the MCP9509HT-E/OT RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

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Authorised distributors including Newark Electronics, element14, Farnell, Future Electronics and Microchip Technology have stock available or on a lead time for MCP9509HT-E/OT.

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