VMAIN

VIN

SW

GND

MODE

VSUB

TPS61098, TPS610981

TPS610982, TPS610985, TPS610986

SLVS873C – JUNE 2015 – REVISED DECEMBER 2015

www.ti.com

5 Device Comparison Table

VSUB ACTIVE

INTEGRATED LDO OR

VMAIN

VMAIN

VSUB

VSUB

PART NUMBER

DISCHARGE IN LOW

LOAD SWITCH

(ACTIVE MODE)

(LOW POWER MODE)

(ACTIVE MODE)

(LOW POWER MODE)

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

(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.

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

MODE

4

I

floating.

VSUB

5

PWR

LDO or load switch output

GND

6

PWR

IC ground

4

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