1

2

3

5

4

L

VOUT

EN

GND

GND

VIN

FIXED OUTPUT VOLTAGE

DBV PACKAGE

(TOP VIEW)

TPS61097A-33

www.ti.com

SLVSCF2A – JANUARY 2014 – REVISED DECEMBER 2014

5 Pin Configuration and Functions

Pin Functions

PIN

I/O

DESCRIPTION

NO.

NAME

1

VIN

I

Boost converter input voltage.

2

GND

–

Control / logic ground.

3

EN

I

Enable input (1 = enabled, 0 = disabled). EN must be actively terminated high or low.

4

VOUT

O

Boost converter output.

5

L

I

Connection for inductor.

6 Specifications

6.1 Absolute Maximum Ratings

Over operating free-air temperature range (unless otherwise noted)

(1)

MIN

MAX

UNIT

VIN

–0.3

7

L

–0.3

7

Input voltage range

V

VOUT

–0.3

7

EN

–0.3

7

Maximum continuous output current

400

mA

Junction temperature range

–40

150

°C

Storage temperature range

–65

150

°C

(1)

Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating

Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

6.2 ESD Ratings

VALUE

UNIT

±2000

Electrostatic discharge

V

Charged-device model (CDM), per JEDEC specification JESD22-

±1000

(1)

JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

(2)

JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.

6.3 Recommended Operating Conditions

MIN

MAX

UNIT

Input voltage range

0.9

5.5

V

Enable voltage range

0

5.5

V

Operating free air temperature range

–40

85

°C

Operating junction temperature range

–40

125

°C

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