ISL6244 Datasheet, PDF (2/25 Pages) Intersil Corporation – Multi-Phase PWM Controller

ISL6244
Ordering Information
PART NUMBER TEMP. (°C) PACKAGE PKG. DWG. #
ISL6244CR
0 to 70 32 Ld 5x5 QFN L32.5x5
ISL6244CRZ
(Note 1)
0 to 70 32 Ld 5x5 QFN
(Pb-Free)
L32.5x5
ISL6244HR
-10 to 100 32 Ld 5x5 QFN L32.5x5
ISL6244HRZ
(Note 1)
-10 to 100 32 Ld 5x5 QFN
(Pb-Free)
L32.5x5
NOTES:
1. Intersil Pb-free 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.
2. Add “-T” suffix for 32 QFN 5x5 Tape and Reel packages.
Pinout
ISL6244CR
(32 LEAD QFN 5x5)
TOP VIEW
32 31 30 29 28 27 26 25
VID2 1
24 PWM4
VID1 2
23 ISEN4
VID0 3
22 ISEN1
NC 4
21 PWM1
OFS 5
20 PWM2
COMP 6
19 GND
FB 7
18 ISEN2
NC 8
17 ISEN3
9 10 11 12 13 14 15 16
NC = NO CONNECT
2
FN9106.3
December 28, 2004