ADP3212MNR2G ON Semiconductor, ADP3212MNR2G Datasheet - Page 23

• Manufacturer Part Number: ADP3212MNR2G
• Description: IC CTLR BUCK 7BIT 2PHASE 48QFN
• Manufacturer: ON Semiconductor

Specifications of ADP3212MNR2G

• Applications: Controller, Intel IMVP-6.5™
• Voltage - Input: 3.3 V ~ 22 V
• Number Of Outputs: 1
• Voltage - Output: 0.3 V ~ 1.5V
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 48-TFQFN Exposed Pad
• Output Voltage: 0.9512 V
• Output Current: 52 A
• Input Voltage: 8 V to 19 V
• Supply Current: 7 mA
• Switching Frequency: 300 KHz
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

C33
C34
C35
C36
C37
C38
C39
C40
C41
C42
C43
C44
C45
C46
C47
C48
C49
C50
C51
C52
C53
C54
C55
C56
C57
C58
C59
C60
C61
C62
C63
C64
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
10 mF
330 mF
330 mF
330 mF
330 mF
2
2
2
2
2
2
C65
C67
C68
C69
C70
C66
DNP
DNP
1
1
1
1
1
1
2
C14
1
1
73.2 k
1n
1
1
C12
150p
C13
1.5n
R22
R23
1
0.45 mH/ESR =
2
2
NTMFS4821N
3
2
1
CON2
2
2
DNP
2
D9
C79
1 2
J7
2
1 2
Q22
DNP
1
R19
4
C
1.1 mW
2
2
2
2
DNP
1
R57
DNP
R20
1
5
6
8
7
1
0
1
1
3
2
1
NTMFS4821N
L3
Figure 29. Typical Dual−Phase Application Circuit
Q20
4
2
C11
1n
2
2
4.7 mF/
(1206)
0.47 m
1
2
R42
C78
C103
10 mF
16 V
5
6
7
8
2
2
2
2
X5R
C14
10 mF
10 mF
10 mF
2
C30
C31
C21
C32
1n
1
1
1
1
1
1
1
0
1
2
2
2
2
80.6 k
280 k
280 k
402 k
R27
R15
R17
R16
4.53 k
2
R14
1
1
1
1
http://onsemi.com
10 mF
5
6
7
8
NTMFS4821N
1n
10 mF
10 mF
10 mF
1
C102
1
1
1
1
C26
1
C23
C24
TRDET
C25
COMP
13
14
15
16
17
18
19
20
21
22
23
24
0.47 m
1
1
C22
2
2
2
2
2
Q7
R33
J3
J2
OD3
IREF
RPM
RT
RAMP
LLINE
CSREF
CSSUM
CSCOMP
ILIM
PWM3
SWFB3
2
860 pF
4
TTSense
C104
0
2
L2
2
1
1
3
2
1
23
1
1
0.45 mH/ESR = 1.1 mW
NEC Tokin MPCG10LR45
NTMFS4846N
2
2
5
6
7
8
DNP
R56
4.99 k
69.8 k
R68
R67
D8
1
Q9
2
B
1
1
VCORE
DNP
1
1
1
C29
Note 2
4
DNP
DNP
R31
R54
2
10
ADP3212
LFCSP48
2
3
2
1
2
2
2
12p
C8
1
2
2
2
Note 2
C5
3
1
DNP
1n
2
NTMFS4846N
R53
R30
DNP
10
C28
2
D5
1
2
1
1
1
Q4
4
A
2
DPRSLP
DNP
1
DNP
R55
VID0
VID1
VID2
VID3
VID4
VID5
VID6
VCC
PH0
PH1
5
6
8
7
L1
PSI
1
2
2
3
2
1
0.47 m
R45
0.45 mH/ESR = 1.1 mW
NEC Tokin MPCG10LR45
48
47
46
45
44
43
42
41
40
39
38
37
2
3 k
3 k
U1
X7R(0805)
1 mF/16 V
R32
2
R46
0
1
2
4
1
C3
10 mF
10 mF
C101
2
2
10 mF
2
10 mF
2
2
C20
C19
1
1
1n
C17
C18
C16
1
1
1
1
1
1
VID0
VID1
VID2
VID3
VID4
VID5
VID6
PSI
DPRSLPVR
5
6
7
8
Q2
NTMFS4821N
2
1
R8
10
IMVP−6.5 solution for Penryn
processor: 3−phase/55−65 A
VDC
V5S
2
2
DNP
R70
DNP
R72
1
1
Therm..
2
100 k
5%
R4
2
2
2
X7R
10n
C1
1
R69
R71
0
0
1
1
1
2
7.32 k
R1
V5S
1