LTC4076 Ver la hoja de datos (PDF) - Linear Technology

Número de pieza

componentes Descripción

Fabricante

LTC4076

Dual Input Standalone Li-Ion Battery Charger

Linear Technology 

LTC4076

BLOCK DIAGRA

DCIN

10

BAT

9

CC/CV

REGULATOR

CC/CV

REGULATOR

USBIN

1

HPWR 7

RHPWR

10mA MAX

PWR 4

10mA MAX

CHRG 5

+

4.15V

–

DCIN UVLO

+

BAT –

DC

SOFT-START

USB

SOFT-START

USBIN UVLO

3.95V

BAT

EN 6

LOGIC

RECHRG

TRICKLE

TERM

4.1V

RECHARGE

BAT

TRICKLE

CHARGE

2.9V

DC_ENABLE

USB_ENABLE

CHARGER CONTROL

REN

100mV

IBAT/1000

IBAT/1000

IBAT/1000

TERMINATION

ITERM GND

3

11

IDC

8

IUSB

2

RITERM

RIDC

RIUSB

THERMAL

REGULATION

TDIE

105°C

4076 BD

4076fa

8

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