ISL6333AIRZ-T Intersil, ISL6333AIRZ-T Datasheet - Page 3

• Manufacturer Part Number: ISL6333AIRZ-T
• Description: IC CTRLR PWM 3PHASE BUCK 48-QFN
• Manufacturer: Intersil

Specifications of ISL6333AIRZ-T

• Applications: Controller, Intel VR11
• Voltage - Input: 5 ~ 12 V
• Number Of Outputs: 1
• Voltage - Output: 0.5 ~ 1.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-VQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pinouts
(Continued)
CPURST_N
IDROOP
COMP
COMP
VDIFF
VDIFF
RSET
RSET
VCC
DVC
VCC
DVC
OFS
REF
APA
OFS
REF
APA
3
SS
FB
SS
FB
FS
FS
10
12
10
12
11
11
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
ISL6333, ISL6333A, ISL6333B, ISL6333C
ISL6333, ISL6333A, ISL6333B, ISL6333C
48
13
48
13
47
14
47
14
46
15
46
15
45
16
45
16
ISL6333A (48 LD QFN)
ISL6333B (48 LD QFN)
44
17
44
17
GND (PIN 49)
GND (PIN 49)
TOP VIEW
TOP VIEW
43
18
43
18
42
19
42
19
41
20
41
20
40
21
40
21
39
22
39
22
38
23
38
23
37
24
37
24
36
35
34
33
32
31
30
29
28
27
26
25
36
35
34
33
32
31
30
29
28
27
26
25
VR_RDY
EN
PUVCC
PHASE2
UGATE2
BOOT2
LGATE2
PVCC3
LGATE3
BOOT3
UGATE3
PHASE3
VR_RDY
EN
PUVCC
PHASE2
UGATE2
BOOT2
LGATE2
PVCC2_3
LGATE3
BOOT3
UGATE3
PHASE3
October 8, 2010
FN6520.3