ISL6406_07 Datasheet, PDF (2/18 Pages) Intersil Corporation – Single Synchronous Buck Pulse-Width Modulation (PWM) Controller

Pinouts
ISL6406,
(16 LD SOIC/TSSOP)
TOP VIEW
GND 1
LGATE 2
CPVOUT 3
OCSET 4
CT1 5
CT2 6
RT 7
SYNC/EN 8
16 UGATE
15 BOOT
14 PHASE
13 VCC
12 CPGND
11 COMP
10 VOUT
9 FB
ISL6406
ISL6406,
(16 LD QFN)
TOP VIEW
16 15 14 13
CPVOUT 1
OCSET 2
CT1 3
CT2 4
12 PHASE
11 VCC
10 CPGND
9 COMP
5678
Ordering Information
PART NUMBER*
PART MARKING
ISL6406IB
ISL6406IB
ISL6406IBZ (See Note)
6406IBZ
ISL6406IR
ISL 6406IR
ISL6406IRZ (See Note)
ISL6406 IRZ
ISL6406IV
ISL64 06IV
ISL6406IVZ (See Note)
6406 IVZ
*Add “-T” suffix to part number for tape and reel packaging.
TEMP. RANGE (°C)
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
PACKAGE
PKG. DWG. #
16 Ld SOIC
M16.15
16 Ld SOIC (Pb-free) M16.15
16 Ld 5x5 QFN
L16.5x5B
16 Ld 5x5 QFN (Pb-free) L16.5x5B
16 Ld TSSOP
M16.173
16 Ld TSSOP (Pb-free) M16.173
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.
2
FN9073.7
January 16, 2007