LT8584HFEPBF Ver la hoja de datos (PDF) - Linear Technology

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componentes Descripción

Fabricante

LT8584HFEPBF

2.5A Monolithic Active Cell Balancer with Telemetry Interface

Linear Technology 

LT8584

Absolute Maximum Ratings

(Note 1)

DIN to GND Voltage.................................................. ±10V

VIN, VCELL, VSNS, MODE, OUT,

DCHRG Voltage............................................. –0.3V to 9V

RTMR Voltage..................................................... (Note 2)

SW Voltage (Note 3)................................... –0.4V to 50V

VIN – VCELL Voltage.............................................±200mV

VIN – VSNS Voltage..............................................±200mV

MODE – VIN Voltage..............................................200mV

VSNS, MODE Pin Current......................................... ±1mA

VCELL, OUT Pin Current......................................... ±10mA

SW Pin Negative Current...........................................–2A

Operating Junction Temperature Range (Note 4)

LT8584E.................................................. –40°C to 125°C

LT8584I.................................................. –40°C to 125°C

LT8584H................................................. –40°C to 150°C

Storage Temperature Range................... –65°C to 150°C

Lead Temperature (Soldering, 10 sec).................... 300°C

Pin Configuration

TOP VIEW

GND 1

GND 2

GND 3

GND 4

MODE 5

RTMR 6

DIN 7

OUT 8

16 SW

15 SW

14 SW

17

13 SW

GND

12 DCHRG

11 VSNS

10 VCELL

9 VIN

FE PACKAGE

16-LEAD PLASTIC TSSOP

TJMAX = 150°C, θJA = 38°C/W

EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB

Order Information

LEAD FREE FINISH

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LT8584EFE#PBF

LT8584EFE#TRPBF

8584FE

16-Lead Plastic TSSOP

–40°C to 125°C

LT8584IFE#PBF

LT8584IFE#TRPBF

8584FE

16-Lead Plastic TSSOP

–40°C to 125°C

LT8584HFE#PBF

LT8584HFE#TRPBF

8584FE

16-Lead Plastic TSSOP

–40°C to 150°C

Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.

For more information on lead free part marking, go to: http://www.linear.com/leadfree/

For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/

8584fb

2

For more information www.linear.com/LT8584

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