VMAIN

VIN

SW

GND

MODE

VSUB

4

TPS61098, TPS610981

TPS610982, TPS610985, TPS610986, TPS610987

SLVS873D – JUNE 2015 – REVISED APRIL 2016

www.ti.com

Product Folder Links: TPS61098 TPS610981 TPS610982 TPS610985 TPS610986 TPS610987

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Copyright © 2015–2016, Texas Instruments Incorporated

(1)

The DSE package is available taped and reeled. Add R suffix to device type (e.g., TPS61098DSER) to order quantities of 3000 devices

per reel. Add T suffix to device type (e.g., TPS61098DSET) to order quantities of 250 devices per reel. For detailed ordering information

please check the PACKAGE OPTION ADDENDUM section at the end of this datasheet.

5 Device Comparison Table

PART NUMBER

INTEGRATED LDO OR

LOAD SWITCH

VMAIN

(ACTIVE MODE)

VMAIN

(LOW POWER MODE)

VSUB

(ACTIVE MODE)

VSUB

(LOW POWER MODE)

VSUB ACTIVE

DISCHARGE IN LOW

POWER MODE

TPS61098DSE

(1)

LDO

4.3 V

2.2 V

3.1 V

OFF

No

TPS610981DSE

LDO

3.3 V

3.3 V

3.0 V

OFF

Yes

TPS610982DSE

LDO

3.3 V

3.3 V

2.8 V

2.8 V

No

TPS610985DSE

Load Switch

3.0 V

3.0 V

ON

OFF

Yes

TPS610986DSE

Load Switch

3.3 V

3.3 V

ON

OFF

Yes

TPS610987DSE

LDO

4.3 V

2.2 V

3.1 V

OFF

Yes

6 Pin Configuration and Functions

DSE Package

6-Pin WSON

Top View

Pin Functions

PIN

I/O

DESCRIPTION

NAME

NO.

VMAIN

1

PWR

Boost converter output

SW

2

PWR

Connection for inductor

VIN

3

I

IC power supply input

MODE

4

I

Mode selection pin. 1: Active mode; 0: Low Power mode. Must be actively tied high or low. Do not leave

floating.

VSUB

5

PWR

LDO or load switch output

GND

6

PWR

IC ground