MCP9502PT-065E/OT Microchip Technology, MCP9502PT-065E/OT Datasheet
MCP9502PT-065E/OT
Specifications of MCP9502PT-065E/OT
Available stocks
Related parts for MCP9502PT-065E/OT
MCP9502PT-065E/OT Summary of contents
Page 1
... Temperature Accuracy (°C) © 2011 Microchip Technology Inc. MCP9501/2/3/4 Description Microchip Technology’s MCP9501/2/3/4 family of devices are temperature switches with ±1°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 µ ...
Page 2
... Available temperature thresholds for Option P or for rising temperature only: +5°C, +15°C, +25°C. Available temperature thresholds for Option N or for falling temperature only: -35°C, -25°C, -15°C, -5°C. Contact Microchip for all other threshold options. © 2011 Microchip Technology Inc. ...
Page 3
... Storage Temperature Range Thermal Package Resistances Thermal Resistance, 5L-SOT23 Note 1: Operation in this range must not cause T © 2011 Microchip Technology Inc. Junction Temperature (T ESD protection on all pins (HBM:MM) ................. (4 kV/400V) Latch-Up Current at each pin (25°C) ....................... ±200 mA †Notice: Stresses above those listed under “Maximum ratings” ...
Page 4
... FIGURE 2-6: vs. Temperature kΩ PULL-UP HYST Input Pin Open-Drain Output (MCP9501/03 only 100 120 T (°C) A Leakage vs. Temperature. 100% 95% = 5. 2. 85% 80 100 120 T (° vs. Temperature 105 POR Hysteresis 100 120 T (°C) A Power On Reset Threshold © 2011 Microchip Technology Inc. ...
Page 5
... 4.1V DD 50% 480 Units 20 (°C) Temperature Accuracy (°C) A FIGURE 2-9: Temperature Accuracy Distribution at 65°C. © 2011 Microchip Technology Inc. = 2.7V to 5.5V -40°C to +125°C, GND = Ground 60 105 4.1V DD 50% 480 Units 20 FIGURE 2-10: Distribution at 105° ...
Page 6
... The operating voltage range, as specified in the DC electrical specification table, is applied on this pin. 3.4 Switch Output (Output) This output is triggered when temperature rises or falls beyond the programmed trip temperature threshold. or MCP9501/3 require an external pull-up resistor. DD Either 2° typical © 2011 Microchip Technology Inc. ...
Page 7
... NOTES: © 2011 Microchip Technology Inc. MCP9501/2/3/4 DS22268A-page 7 ...
Page 8
... The open-drain option can be used with multiple sensors in a wired-OR configuration level shifter. shows a 2°C Typical Hysteresis T SET HYST Hot Temperature 10°C Typical Hysteresis 2°C Typical Hysteresis T T SET HYST Hot Temperature Output Hysteresis. © 2011 Microchip Technology Inc. ...
Page 9
... DD MCP9503 OUT HYST 35°C FIGURE 4-4: MCP9501 Wired-OR Output Configuration with Level-shift. © 2011 Microchip Technology Inc. 4.1.1 LAYOUT CONSIDERATION AND THERMAL CONSIDERATION switch family This family of sensors measures temperature by monitoring the voltage level of a thermal diode located in the die. A low-impedance thermal path between the die and the PCB is provided by the pins ...
Page 10
... No False Trigger 400mV 400mV FIGURE 4-6: Figure 4-6 shows the . With some applications ° = 25\ C Power Supply Rejection SET T = 25\ C ° SET ° 23 SQR 100 1000 10000 100000 1000000 10000000 Frequency (Hz Frequency (Hz) Power Supply Rejection. © 2011 Microchip Technology Inc. ...
Page 11
... NOTES: © 2011 Microchip Technology Inc. MCP9501/2/3/4 DS22268A-page 11 ...
Page 12
... DS22268A-page 12 Example: Code Device Hot Options WVNN MCP9502PT-005E/OT WWNN MCP9502PT-015E/OT WXNN MCP9502PT-025E/OT WYNN MCP9502PT-035E/OT WZNN MCP9502PT-045E/OT X1NN MCP9502PT-055E/OT X2NN MCP9502PT-065E/OT X3NN MCP9502PT-075E/OT X4NN MCP9502PT-085E/OT X5NN MCP9502PT-095E/OT X6NN MCP9502PT-105E/OT X7NN MCP9502PT-115E/OT X8NN MCP9502PT-125E/OT XHNN MCP9501PT-005E/OT XJNN MCP9501PT-015E/OT XKNN MCP9501PT-025E/OT ...
Page 13
... 1RWHV © 2011 Microchip Technology Inc. MCP9501/2/3 φ DS22268A-page 13 ...
Page 14
... MCP9501/2/3/4 Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS22268A-page 14 © 2011 Microchip Technology Inc. ...
Page 15
... APPENDIX A: REVISION HISTORY Revision A (January 2011) • Original Release of this Document. © 2011 Microchip Technology Inc. MCP9501/2/3/4 DS22268A-page 15 ...
Page 16
... MCP9501/2/3/4 NOTES: DS22268A-page 16 © 2011 Microchip Technology Inc. ...
Page 17
... MCP9501/2/3/4 Examples: /XX a) MCP9501PT-025E/OT: Active-Low, Package b) MCP9502PT-025E/OT: Active-High, c) MCP9503NT-025E/OT: Active-Low, d) MCP9504NT-025E/OT: Active-High, e) MCP9501PT-105E/OT: Active-Low, f) MCP9502PT-105E/OT: Active-High, g) MCP9503NT-035E/OT: Active-Low, h) MCP9504NT-035E/OT: Active-High, . Open-Drain Output, 25°C Switch Threshold, Hot Option, Extended Temp., 5LD SOT-23 pkg. Push-Pull Output, 25°C Switch Threshold, Hot Option, Extended Temp., 5LD SOT-23 pkg ...
Page 18
... MCP9501/2/3/4 NOTES: DS22268A-page 18 © 2011 Microchip Technology Inc. ...
Page 19
... PICtail, REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
Page 20
... Philippines - Manila Tel: 63-2-634-9065 Fax: 63-2-634-9069 Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan - Hsin Chu Tel: 886-3-6578-300 Fax: 886-3-6578-370 Taiwan - Kaohsiung Tel: 886-7-213-7830 Fax: 886-7-330-9305 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2011 Microchip Technology Inc. 08/04/10 ...