TC648EOA Microchip Technology, TC648EOA Datasheet - Page 28
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TC648EOA
Manufacturer Part Number
TC648EOA
Description
IC PWM FAN SPEED CTRLR 8-SOIC
Manufacturer
Microchip Technology
Type
Controller - PWM Fanr
Specifications of TC648EOA
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-SOIC (3.9mm Width)
Motor Type
DC Brushless
No. Of Outputs
1
Output Current
5mA
Output Voltage
4.4V
Supply Voltage Range
3V To 5.5V
Driver Case Style
SOIC
No. Of Pins
8
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TC648EOA
Manufacturer:
MAXIM
Quantity:
874
Company:
Part Number:
TC648EOA713
Manufacturer:
MICROCHIP
Quantity:
12 000
TC646B/TC648B/TC649B
8-Lead Plastic Dual In-line (PA) – 300 mil (PDIP)
DS21755B-page 28
Number of Pins
Pitch
Top to Seating Plane
Molded Package Thickness
Base to Seating Plane
Shoulder to Shoulder Width
Molded Package Width
Overall Length
Tip to Seating Plane
Lead Thickness
Upper Lead Width
Lower Lead Width
Overall Row Spacing
Mold Draft Angle Top
Mold Draft Angle Bottom
* Controlling Parameter
§ Significant Characteristic
Notes:
Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed
.010” (0.254mm) per side.
JEDEC Equivalent: MS-001
Drawing No. C04-018
n
eB
E1
E
Dimension Limits
§
2
1
Units
A2
E1
B1
eB
A1
n
p
A
E
D
L
B
c
c
D
MIN
.115
.015
.125
.045
.140
.300
.240
.360
.008
.014
.310
5
5
INCHES*
NOM
A
A1
.018
.370
.100
.155
.130
.313
.250
.373
.130
.012
.058
10
10
8
B1
B
MAX
.170
.145
.325
.260
.385
.135
.015
.070
.022
.430
15
15
MIN
3.56
2.92
0.38
7.62
6.10
9.14
3.18
0.20
1.14
0.36
7.87
5
5
MILLIMETERS
2003 Microchip Technology Inc.
NOM
2.54
3.94
3.30
7.94
6.35
9.46
3.30
0.29
1.46
0.46
9.40
10
10
8
p
A2
MAX
10.92
L
4.32
3.68
8.26
6.60
9.78
3.43
0.38
1.78
0.56
15
15