ISL6551EVAL1 Intersil, ISL6551EVAL1 Datasheet - Page 2

• Manufacturer Part Number: ISL6551EVAL1
• Description: EVALUATION BOARD ISL6551
• Manufacturer: Intersil

Specifications of ISL6551EVAL1

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Isolated
• Voltage - Output: 3.3V
• Current - Output: 60A
• Voltage - Input: 36 ~ 75V
• Regulator Topology: Buck
• Frequency - Switching: 470kHz
• Board Type: Fully Populated
• Utilized Ic / Part: ISL6551
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -

Ordering Information
Pinouts
ISL6551IB
ISL6551IBZ (Note)
ISL6551IR
ISL6551IRZ (Note)
ISL6551ABZ (Note)
ISL6551AR
ISL6551ARZ (Note)
NUMBER
PART
R_RESDLY
CS_COMP
ISENSE
BGREF
PKILIM
R_LEB
R_RA
EANI
EAO
CSS
VSS
EAI
RD
CT
28 PIN WIDE BODY (SOIC)
RANGE (°C)
10
11
12
13
14
-40 to 105
-40 to 105
-40 to 105
1
2
3
4
5
6
7
8
9
0 to 85
0 to 85
0 to 85
0 to 85
TEMP
TOP VIEW
2
28 Ld SOIC
28 Ld SOIC (Pb-free) M28.3
28 Ld 6x6 QFN
28 Ld 6x6 QFN
(Pb-free)
28 Ld SOIC (Pb-free) M28.3
28 Ld 6x6 QFN
28 Ld 6x6 QFN
(Pb-free)
PACKAGE
28
27
26
25
24
23
22
21
20
19
18
17
16
15
VDD
VDDP1
VDDP2
PGND
UPPER1
UPPER2
LOWER1
LOWER2
SYNC1
SYNC2
ON/OFF
DCOK
LATSD
SHARE
M28.3
L28.6x6
L28.6x6
L28.6x6
L28.6x6
DWG. #
PKG.
ISL6551
Ordering Information
ISL6551EVAL1
Add “-T” suffix for tape and reel.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations.
Intersil Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
R_RESDLY
CS_COMP
ISENSE
BGREF
PKILIM
R_LEB
NUMBER
R_RA
PART
1
2
3
4
5
6
7
28
8
Evaluation Platform (ISL6551IR only)
RANGE (°C)
27
9
TEMP
28 PIN (QFN)
10
26
TOP VIEW
11
25
(Continued)
12
24
PACKAGE
13
23
14
22
21
20
19
18
17
16
15
January 3, 2006
UPPER1
UPPER2
LOWER1
LOWER2
SYNC1
SYNC2
ON/OFF
DWG. #
FN9066.5
PKG.