Microchip Temperature Sensor Switch, Open Drain, Push-Pull Output, Surface Mount, 5 Pins
- RS Stock No.:
- 170-4305
- Mfr. Part No.:
- MCP9509HT-E/OT
- Brand:
- Microchip
Subtotal (1 reel of 3000 units)*
£1,776.00
(exc. VAT)
£2,130.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 18 December 2025
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Units | Per unit | Per Reel* |
---|---|---|
3000 + | £0.592 | £1,776.00 |
*price indicative
- RS Stock No.:
- 170-4305
- Mfr. Part No.:
- MCP9509HT-E/OT
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Microchip | |
Sensor Function | Temperature Switch | |
Output Type | Open Drain, Push-Pull | |
Mounting Type | Surface Mount | |
Pin Count | 5 | |
Operating Temperature Range | -40 to +125°C °C | |
Package Type | SOT-23 | |
Select all | ||
---|---|---|
Brand Microchip | ||
Sensor Function Temperature Switch | ||
Output Type Open Drain, Push-Pull | ||
Mounting Type Surface Mount | ||
Pin Count 5 | ||
Operating Temperature Range -40 to +125°C °C | ||
Package Type SOT-23 | ||
- COO (Country of Origin):
- TH
MCP9509/10 Resistor-Programmable Temperature Switches
The MCP9509/10 series of temperature switches are controlled by an external resistor with various programmable options such as switch hysteresis and output structure configurations. This enables the designer to customize their temperature control applications according to their requirements.
Typical applications include temperature alarms, thermostat controls, fan control, base-stations, automotive and power supply thermal shut-down.
Typical applications include temperature alarms, thermostat controls, fan control, base-stations, automotive and power supply thermal shut-down.
Features;
User-programmable
2 sensing options: cold to hot (H) or hot to cold (C)
2.7 V to 5.5 V voltage range
30μA supply current
SOT-23 packages
Output configuration options
Switch hysteresis options
The Microchip MCP9509 resistor programmable temperature switch can be programmed with a single external resistor, which provides high design flexibility and simplicity. It operates voltage range of 2.7V to 5.5V. This switch provide user programmable features such as 2°C and 10°C (typical) switch hysteresis and output structure configuration.
Low supply current of 30 μA (typical)
Temperature switch accuracy is ±0.5°C
Switch for falling temperature hot option
Open drain external pull-up resistor
Temperature range between -40°C and +125°C
5-lead Plastic Small Outline Transistor (SOT-23) package
Temperature switch accuracy is ±0.5°C
Switch for falling temperature hot option
Open drain external pull-up resistor
Temperature range between -40°C and +125°C
5-lead Plastic Small Outline Transistor (SOT-23) package
Temperature & Humidity Sensors, Microchip
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