Datasheet Microchip MCP9501PT-105E/OT

Manufacturer	Microchip
Series	MCP9501
Part Number	MCP9501PT-105E/OT

MCP9501/2/3/4 family of devices are temperature switches with ±1°C (typical) accurate factory set output thresholds

Datasheets

Download » Datasheet PDF, 325 Kb, File published: Aug 12, 2016
MCP9501 - Temperature Switch with Selectable Hysteresis
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MCP9501/2/3/4
Temperature Switch with Selectable Hysteresis
Features Description Factory Set Temperature Switch Available Temperature Switch Thresholds:
-TSET = -35В°C, -25В°C, -15В°C, -5В°C, +5В°C,
+15В°C, +25В°C, +35В°C, +45В°C, +55В°C, +65В°C,
+75В°C, +85В°C, +95В°C, +105В°C, +115В°C,
+125В°C Wide Operating Voltage Range: 2.7V to 5.5V Low Supply Current: 25 ВµA (typical) Qualification: AEC-Q100 Rev. G, Grade 1
(-40В°C to +125В°C) Temperature Switch Accuracy:
-В±1В°C (typical)
-В±4В°C (maximum) between -15В°C to +75В°C
-В±6В°C (maximum) between -40В°C to +125В°C Switch Threshold Options (Hot/Cold):
-Rising temperature: MCP9501/2 (Hot option)
-Falling temperature: MCP9503/4 (Cold option) Output Configuration Options:
-Active-low, open-drain output: MCP9501/3
-Uses external pull-up resistor
-Active-high, push-pull output: MCP9502/4 User-Selectable Hysteresis: +2В°C or +10В°C
(typical) 5-Lead SOT-23 Package Microchip TechnologyвЂ™s MCP9501/2/3/4 family devices
are temperature switches with В±1В°C (typical) accurate
factory set output thresholds. These devices are ideal for
high-power supply systems where an overtemperature
protection circuit is needed. These devices do not
require external components, consume 25 ВµA (typical),
and the factory set thresholds provide simplicity. ...

Prices

Status

Lifecycle Status	Production (Appropriate for new designs but newer alternatives may exist)

Packaging

Package	SOT-23
Pins	5

Parametrics

# Temps Monitored	1
Alert/THERM	No
Description	Temperature Switch
Hardware Shutdown	1
Max. Accuracy @ 25°	4 °
Max. Supply Current	25 µA
Operating Temperature Range	-40 to +125 °C
Resolution	N/A bits
Temp. Range	-40 - +125 °
Typical Accuracy	1 °
Vcc Range	+2.7 - +5.5 V