IRMCK312TR International Rectifier, IRMCK312TR Datasheet - Page 8

• Manufacturer Part Number: IRMCK312TR
• Description: IC MOTOR CTRL OTP BASED 100-QFP
• Manufacturer: International Rectifier

Specifications of IRMCK312TR

• Applications: AC Motor Controller, Permanent Magnet
• Number Of Outputs: 2
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Package: QFP100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -

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3 Pinout
Attention: Pin 51 must be left floating. Do not connect.
P1.3/SYNC/SCK
FGATEKILL
P4.7/INT10
P4.3/INT6
FPWMWH
FPWMUH
FPWMVH
P2.0/NMI
P1.1/RXD
FPWMWL
FPWMUL
P1.2/TXD
P1.4/CAP
FPWMVL
P1.0/T2
XTAL0
XTAL1
VDD2
VDD1
P1.5
P1.6
P1.7
VSS
P2.1
P2.2
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
100 99 98 97
26 27 28 29 30
96 95 94 93
Figure 3. IRMCK312 Pin Configuration
31 32
33
92 91 90 89
34 35 36
IRMCK312
(Top View)
37 38
8
88 87 86 85
39
40
41 42
84 83 82 81
43
44 45 46
80
79 78 77 76
47
48
49
© 2007 International Rectifier
50
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
IRMCK312
P3.0/INT2/CS1
PWMUH
PWMUL
PWMVH
PWMVL
PWMWH
PWMWL
GATEKILL
AIN2
VDD1
P4.1/INT4
P4.5/INT8
VAC-
VAC+
VSS
VDD2
IPFC-
IPFC+
IPFCO
VACO
AIN6
AIN5
AIN4
AIN3
DNC