ISL98607

1. Overview

FN8421 Rev.1.00

Page 3 of 29

Jun.3.19

1.

Overview

1.1

Block Diagram

1.2

Ordering Information

Part Number

(Note 4)

Part

Marking

Temp Range (°C)

Tape and Reel

(Units) (Note 1)

Package

(RoHS Compliant

Pkg. Dwg. #

ISL98607EIAZ-T (Note 2)

607A

-40 to +85

3k

20 Ball (4x5 bump, 0.4mm pitch) WLCSP W4x5.20E

ISL98607IRTZ-T(Note 3)

8607

-40 to +85

6k

20 LD 3x4 TQFN

L20.3x4A

ISL98607-EVZ

ISL98607EIAZ Evaluation Board

ISL98607IRTZ-EVZ

ISL98607IRTZ Evaluation Board

Notes:

1. See TB347 for details about reel specifications.

2. These Pb-free WLCSP packaged products employ special Pb-free material sets; molding compounds/die attach materials and SnAgCu -

e1 solder ball terminals, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Pb-free WLCSP

packaged 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. These 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).

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.

4. For Moisture Sensitivity Level (MSL), see the ISL98607 device page. For more information about MSL, see TB363.

I

2C Control

EN/ Sequencing

Settings

DAC

VBST

PWM/

PFM

Logic

-60%

Current Limit

UVP

VREF

gm

COMP

VIN

LXP

VBST

PGND

VN

Logic

+60%

UVP

VREF

gm

VN

COMP

DAC

CN

SCL

SDA

ENP

CP

VSUB

PGND

LDO

DAC

VP

ENN

VBSTCP

VIN

Oscillator