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TC642EOA

  • TC642EOA
  • TC642EOA

TC642EOA

TC642EOA

Microchip Technology

0.5 mA mA 1.55mm mm 3.99mm mm Motor Drivers 8 5V V 4.4V V 1 5mm mm

SOT-23

TC642EOA Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Supplier Device Package 8-SOIC
Mounting Style SMD/SMT
Supplier Package SOIC N
Mounting Surface Mount
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Manufacturer Microchip
Brand Microchip Technology
RoHS Details
Package Tube
Base Product Number TC642
Mfr Microchip Technology
Product Status Active
Operating Temperature -40°C~85°C TA
Packaging Tube
Series FanSense™
Published 2002
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type PWM Fan Motor Speed Controller
Terminal Finish Matte Tin (Sn)
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Applications Fan Controller
Technology -
Voltage - Supply 3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 30Hz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number TC642
Pin Count 8
Function Controller - Speed
Number of Outputs 1
Output Voltage 4.4V
Operating Supply Voltage 3 V to 5.5 V
Power Supplies 3.3/5V
Supply Voltage-Min (Vsup) 3V
Number of Channels 1
Interface Parallel
Max Supply Voltage 5.5 V
Min Supply Voltage 3 V
Analog IC - Other Type BRUSHLESS DC MOTOR CONTROLLER
Operating Supply Current 0.5 mA
Nominal Supply Current 1mA
Output Configuration Pre-Driver - Low Side
Output Current 5mA
Max Supply Current 1mA
Current - Output -
Nominal Input Voltage 5.5V
Product Type Motor / Motion / Ignition Controllers & Drivers
Voltage - Load -
Input Current 500μA
Motor Type - AC, DC Brushless DC (BLDC)
Motor Type - Stepper -
Step Resolution -
Product Fan / Motor Controllers / Drivers
Product Category Motor / Motion / Ignition Controllers & Drivers
Height 1.55mm
Length 5mm
Width 3.99mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.57000 $1.57
25 $1.30800 $32.7
100 $1.18450 $118.45
TC642EOA Product Details

TC642EOA Overview


There is a Tubepackage included in the design.Parts are packaged in 8-SOIC (0.154, 3.90mm Width)cases.To mount the part by [0], it is recommended that you do so.In this case, it is appropriate for the component connected to Fan Controller.In this case, the device can supply 3V~5.5V volts.Regarding the operating temperature, it is in the range of -40°C~85°C TA°C.A Brushless DC (BLDC)motor can be classified as a type of motor.A total of 8terminations are available in the part.Drivers controllers is possible to apply voltage at a rate of -to the load.You should run this amplifier at 5V.Surface Mountis its recommended mounting method.Maintain the current output of the part at - volts.A BRUSHLESS DC MOTOR CONTROLLERanalog integrated circuit is employed in the device.The TC642part number is used to locate the part.8pins are used in its design.There are 1 outputs available.The driver operates on a supply voltage of 3 V to 5.5 V volts.In this case, 4.4Vis maintained as the output voltage.There is FanSense™ change in the output voltage.This device offers a maximum degree of design flexibility due to its 5mAoutput current.At its maximum operating temperature, the device reaches 85 °C.Ideally, the operating temperature should be higher than -40 °C.0.5 mAis the supply current used for its operation.A total of 1channels are available.There are a total of 8pins on the part.The device is capable of operating at a maximum supply voltage of 5.5 V.In addition to working at a voltage of 3 V, it is capable of working at high voltages as well.In this case, 30Hzis the maximum frequency that can be achieved.

TC642EOA Features


Applications : Fan Controller
Load voltage across the chip -
base on TC642 number
designed with 1 outputs
with 8 pins


TC642EOA Applications


There are a lot of Microchip Technology
TC642EOA motor drivers applications.


  • Commercial office
  • Hospitality buildings
  • Smart lighting applications
  • Automotive applications
  • Dome
  • Dash
  • Footwell lighting
  • Indicator
  • Telltale lights
  • Infotainment backlighting

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