STBC03 datasheet(8/34 Pages) STMICROELECTRONICS

No. de pieza	STBC03

Descripción Electrónicos	Li-Ion linear battery charger with LDO and load switches

PDF	34 Pages

Scroll/Zoom	100%

Fabricante Electrónico	STMICROELECTRONICS [STMicroelectronics]

Página de inicio	http://www.st.com

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8 / 34 page

Pin configuration (top through view)

STBC03

8/34

DocID029927 Rev 2

Bump

name

Description

BATMS_EN

Battery monitor enable input (refer to LDO level)

SW_SEL1

Load switch 1 selection input (refer to LDO level)

Shutdown input signal (refer to LDO level). When low, the

STBC03 exits ship mode. It cannot be left floating

Switch matrix

SW1_I

Load switch SPDT1

input (1.8 V to 5 V

range)

If SPDT switches are used,

decoupling capacitors are

recommended on input and

output. Capacitor values depend

on application conditions and

requirements.

If not used, connect inputs and

outputs to GND

SW1_OA

Load switch SPDT1

output A

SW1_OB

Load switch SPDT1

output B

SW2_I

Load switch SPDT2

input (1.8 V to 5 V

range)

SW2_OA

Load switch SPDT2

output A

(enabled/disabled by

SWIRE)

SW2_OB

Load switch SPDT2

output B

(enabled/disabled by

SWIRE)

C3-D3

Not connected

Leave floating

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