ISL8088(2009) 查看數據表（PDF） - Intersil

零件编号

产品描述 (功能)

比赛名单

ISL8088
(Rev.:2009)

Dual 800mA Low Quiescent Current 2.25MHz High Efficiency Synchronous Buck Regulator

Intersil 

Typical Application

INPUT 2.75V TO 5.5V

C1

10µF

ISL8088

LX1

PGND

VIN

FB1

EN1

EN2

ISL8088

LX2

PG

SYNC

PGND

FB2

PGND

L1

2.2µH

C2

10µF

OUTPUT1

2.5V/800mA

R2

316k

C3

10pF

R3

100k

L2

2.2µH

C4

10µF

OUTPUT2

1.8V/800mA

R5

200k

C5

10pF

R6

100k

Ordering Information

PART NUMBER

(Notes 2, 3)

PART

MARKING

TEMP. RANGE

(°C)

PACKAGE

(Pb-Free)

PKG.

DWG. #

ISL8088IRZ

8088

-40 to +85

10 Ld 3x3 DFN

L10.3x3C

ISL8088IRZ-T (Note 1)

8088

-40 to +85

10 Ld 3x3 DFN

L10.3x3C

NOTES:

1. 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 ISL8088. For more information on MSL please see

techbrief TB363.

3

FN6858.0

September 21, 2009

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