ISL6721

FN9110 Rev 9.00

Page 2 of 23

May 20, 2016

Ordering Information

PART NUMBER

(Notes 1, 2, 3)

PART

MARKING

TEMP. RANGE

(°C)

PACKAGE

(RoHS Compliant)

PKG.

DWG. #

ISL6721ABZ

6721ABZ

-40 to +105

16 Ld SOIC (150 mil)

M16.15

ISL6721AV-T

(No longer available, recommended

replacement: ISL6721AVZ-T)

ISL67 21AV

-40 to +105

16 Ld TSSOP (4.4mm)

M16.173

ISL6721AVZ

ISL67 21AVZ

-40 to +105

16 Ld TSSOP (4.4mm)

M16.173

ISL6721EVAL3Z

Evaluation Board

NOTES:

1. Add “-T” suffix for 2.5k unit for 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 100% matte tin

plate plus anneal (e3 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 ISL6721. For more information on MSL please see techbrief TB363.

TABLE 1. KEY DIFFERENCES BETWEEN FAMILY OF PARTS

PART NUMBER

ISL6721

ISL6721A

   UVLO  thresholds (start/stop) (V)

8.25/7.70

6.80/6.20

   UV threshold   (V)

1.45

1.93