TC655EUNTR Microchip Technology, TC655EUNTR Datasheet - Page 2
TC655EUNTR
Manufacturer Part Number
TC655EUNTR
Description
IC PWM FAN SPEED CONTRLR 10-MSOP
Manufacturer
Microchip Technology
Type
High Speed PWM Controllerr
Datasheet
1.TC654EUN.pdf
(36 pages)
Specifications of TC655EUNTR
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
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Output Current
5 mA
Operating Supply Voltage
3 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
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:
TC655EUNTR
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
TC655EUNTR
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
TC654/TC655
Functional Block Diagram
DS21734A-page 2
SCLK
GND
SDA
V
C
IN
F
Note: OTF condition applies for the TC655 device only.
V
MIN
–
+
+
–
Generator
Serial Port
Interface
Clock
V
OTF
TC654/TC655
–
+
Note
100 mV (typ.)
100 mV (typ.)
Start-up
Missing
Control
Detect
Logic
Timer
Pulse
–
–
OTF
50 k
50 k
V
FAULT
SENSE1
SENSE2
V
DD
OUT
2002 Microchip Technology Inc.