TC647EUATR Microchip Technology, TC647EUATR Datasheet - Page 2
![IC PWM FAN SPEED CONTRLR 8-MSOP](/photos/6/59/65932/mfg_150_c04-111_ms_8-msop_sml.jpg)
TC647EUATR
Manufacturer Part Number
TC647EUATR
Description
IC PWM FAN SPEED CONTRLR 8-MSOP
Manufacturer
Microchip Technology
Type
Controller - PWM Fanr
Datasheet
1.TC647EUA.pdf
(28 pages)
Specifications of TC647EUATR
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,
Product
Fan / Motor Controllers / Drivers
Operating Supply Voltage
3 V to 5.5 V
Supply Current
1 mA
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Voltage - Load
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TC647EUATR
Manufacturer:
MICROCHIP
Quantity:
12 000
TC647
Functional Block Diagram
DS21447C-page 2
GND
V
MIN
V
C
IN
F
V
SHDN
TC647
+
–
+
–
Generator
Clock
+
–
70mV (typ.)
SHDN
–
+
3 x T
Start-up
Missing
Detect.
Control
Pulse
Timer
Timer
Logic
PWM
10k
FAULT
SENSE
2002 Microchip Technology Inc.
V
V
OUT
DD