7 Specifications

7.1 Absolute Maximum Ratings

Over operating free-air temperature range (unless otherwise noted)(1)

PARAMETER

MIN

MAX

UNIT

Voltage Range (with respect to GND)

VBUS (converter not switching)

–2

28

V

PMID(converter not switching)

–0.3V

28

V

SW

–2V(3)

20

V

BTST

–0.3V

25.5

V

STAT

–0.3V

5.5

V

BAT

–0.3V

11

V

BTST to SW

–0.3V

5.5

V

ICHG

–0.3V

5.5

V

REGN

–0.3V

5.5

V

POL

–0.3V

5.5

V

/EN

–0.3V

5.5

V

TS

–0.3V

5.5

V

Voltage Range (with respect to GND)

VSET

–0.3V

11(2)

V

Output Sink Current

STAT

6

mA

REGN

20

mA

Junction temperature

–40C

150

ºC

Storage temperature

–65C

150

ºC

(1)

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

only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under

Recommended Operating Condition. Exposure to absolute-maximum-rated conditions for extended periods may affect device

reliability.

(2)

The absolute maximum rating is specified at 11V DC voltage and up to 13V for a maximum 100us

(3)

-3V for 10ns transient

7.2 ESD Ratings

VALUE

UNIT

Electrostatic discharge

Human body model (HBM), per ANSI/ESDA/

JEDEC JS-001, all pins(1)

±2000

V

Charged device model (CDM), per JEDEC

specification JESD22-C101, all pins(2)

±250

(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.

7.3 Recommended Operating Conditions

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

PARAMETER

MIN

NOM

MAX

UNIT

Input voltage

4.1

6.2

V

Battery voltage

4.4

V

Input current

2

A

Output current (SW)

2

A

Ambient temperature

–40

85

°C

L

Effective inductance

0.7

1

µH

Effective VBUS capacitance

1.1

2.2

µF

BQ25302

SLUSCZ3 – OCTOBER 2020

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