TC649EUA Microchip Technology, TC649EUA Datasheet - Page 27

• Manufacturer Part Number: TC649EUA
• Description: IC PWM FAN SPD CTRLR SD 8-MSOP
• Manufacturer: Microchip Technology
• Type: Controller - PWM Fanr

Specifications of TC649EUA

• Applications: Fan Controller, Brushless (BLDC)
• Number Of Outputs: 1
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Motor Type: PWM
• No. Of Outputs: 1
• Output Current: 5mA
• Output Voltage: 4.4V
• Supply Voltage Range: 3V To 5.5V
• Driver Case Style: MSOP
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Product: Fan / Motor Controllers / Drivers
• Operating Supply Voltage: 3 V to 5.5 V
• Supply Current: 400 uA
• Mounting Style: SMD/SMT
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

6.0
6.1
2003 Microchip Technology Inc.
*
PACKAGING INFORMATION
Package Marking Information
Standard device marking consists of Microchip part number, year code, week code, and traceability
code.
8-Lead PDIP (300 mil)
8-Lead SOIC (150 mil)
8-Lead MSOP
XXXXXXXXX
Legend: XX...X
Note:
XXXYYWW
XXXXXX
YWWNNN
XXXXXX
YYWW
NNN
In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line thus limiting the number of available characters
for customer specific information.
NNN
Y
YY
WW
NNN
Customer specific information*
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
TC646B/TC648B/TC649B
Example
Example
Example
TC646BCPA
COA0215
TC646B
215025
TC646B
0215
025
:
:
:
025
DS21755B-page 27