 2004 Microchip Technology Inc.

DS21450C-page 13

TC650/TC651

PRODUCT IDENTIFICATION SYSTEM

To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office

.

Sales and Support

PART NO.

X

XX

Package

Temperature

Range

Device

Device:

TC650: Temp Sensor & Brushless DC Fan Controller /

Overtemperature Alert (minimum speed)

TC651: Temp Sensor & Brushless DC Fan Controller /

Overtemperature Alert (auto shutdown)

Temperature

Threshold Limit:

Temperature

Difference

(1,2)

(1,3)

Threshold

Limit Code

10°C

25

30

35

35

40

45

AC

BD

CE

15°C

25

30

35

40

45

50

AD

BE

CF

20°C

25

30

35

45

50

55

AE

BF

CG

30°C

25

55

AG

Temperature Range:

V =

-40

°C to +125°C (Extended)

Package:

UA

= Plastic Micro Small Outline (MSOP), 8-lead

UATR = Plastic Micro Small Outline (MSOP), 8-lead

(Tape and Reel)

Examples:

a)

TC650ACVUA:

Temp Sensor

b)

TC651ACVUATR:

Temp Sensor

Tape and Reel

c)

TC650AEVUA:

Temp Sensor

d)

TC651AGVUA:

Temp Sensor

e)

TC650BEVUA:

Temp Sensor

f)

TC651CGVUA:

Temp Sensor

g)

TC650CGVUATR:

Temp Sensor

Tape and Reel

XX

Temperature

Threshold

Limit

Data Sheets

Products supported by a preliminary Data Sheet may have an errata sheet describing minor operational differences and

recommended workarounds. To determine if an errata sheet exists for a particular device, please contact one of the following:

1.

Your local Microchip sales office

2.

The Microchip Corporate Literature Center U.S. FAX: (480) 792-7277

3.

The Microchip Worldwide Site (www.microchip.com)

Please specify which device, revision of silicon and Data Sheet (include Literature #) you are using.

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