ISL78227 Datasheet, PDF (6/43 Pages) Intersil Corporation – 2-Phase Boost Controller with Integrated Drivers

ISL78227
Ordering Information
PART
NUMBER
(Notes 1, 2, 3)
PART
MARKING
TEMP. RANGE
(°C)
PACKAGE
(RoHS Compliant)
PKG.
DWG. #
ISL78227ARZ
ISL7822 7ARZ
-40 to +125
32 Ld 5x5 WFQFN
L32.5x5H
ISL78227EV1Z
Evaluation Board
NOTES:
1. Add “-T” suffix for 6k unit or “-T7A” suffix for 250 unit Tape and Reel options. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and NiPdAu-Ag plate
- e4 termination finish, which is 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.
3. For Moisture Sensitivity Level (MSL), please see device information page for ISL78227. For more information on MSL please see techbrief TB363.
PART
NUMBER
ISL78229ARZ
ISL78227ARZ
TABLE 1. KEY DIFFERENCES BETWEEN FAMILY OF PARTS
TOPOLOGY
2-Phase Boost Controller
2-Phase Boost Controller
PMBus™
Yes
No
NTC
TRACK FUNCTION
PACKAGE
Yes
Yes
40 Ld 6x6 WFQFN
No
Yes
32 Ld 5x5 WFQFN
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6
FN8808.2
February 24, 2016