LTC4012 datasheet(3/52 Pages) AD

3 / 52 page

LTC4162-L

Rev A

For more information www.analog.com

PIN CONFIGURATION

ABSOLUTE MAXIMUM RATINGS

BATSENS+, VIN, CSP, CSN, CLP,

CLN, VOUT, VOUTA.................................. −0.3V to 36V

CSP to CSN, CLP to CLN........................................±0.3V

CELLSO, CELLS1, SYNC ..................... −0.3V to INTVCC

DVCC ......................................................... −0.3V to 5.5V

SDA, SCL, SMBALERT............................. −0.3V to DVCC

ISW ....................................................................... ±3.5A

Operating Junction Temperature Range

(Notes 2, 4)............................................ −40 to 125°C

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

(Note 1)

9 10

TOP VIEW

UFD PACKAGE

28-LEAD (4mm × 5mm) PLASTIC QFN

TJMAX = 125°C, θJA = 43°C/W, θJC = 3.4°C/W

EXPOSED PAD (PIN 29) IS GND, MUST BE SOLDERED TO PCB

11 12 13

28 27 26 25 24

BOOST

INTVCC

VOUTA

CLN

CLP

INFET

VIN

VCC2P5

BATFET

CSP

CSN

BATSENS+

CELLS1

CELLS0

SYNC

DVCC

AGND

ORDER INFORMATION

PART NUMBER

PART

MARKING*

TAPE AND

REEL

TEMP

GRADE

DESCRIPTION

TEMPERATURE RANGE

LTC4162EUFD-LAD#PBF

4162A

I2C Adjustable Voltage

–40°C to 125°C

LTC4162EUFD-L40#PBF

4162B

4.0V Fixed Voltage

–40°C to 125°C

LTC4162EUFD-L41#PBF

4162C

4.1V Fixed Voltage

–40°C to 125°C

LTC4162EUFD-L42#PBF

4162D

4.2V Fixed Voltage

–40°C to 125°C

LTC4162EUFD-LADM#PBF

4162K

I2C Adjustable Voltage MPPT ON

–40°C to 125°C

LTC4162EUFD-L40M#PBF

4162L

4.0V Fixed Voltage MPPT ON

–40°C to 125°C

LTC4162EUFD-L41M#PBF

4162M

4.1V Fixed Voltage MPPT ON

–40°C to 125°C

LTC4162EUFD-L42M#PBF

4162N

4.2V Fixed Voltage MPPT ON

–40°C to 125°C

LTC4162EUFD-LAD#TRPBF

4162A

✓

I2C Adjustable Voltage

–40°C to 125°C

LTC4162EUFD-L40#TRPBF

4162B

✓

4.0V Fixed Voltage

–40°C to 125°C

LTC4162EUFD-L41#TRPBF

4162C

✓

4.1V Fixed Voltage

–40°C to 125°C

LTC4162EUFD-L42#TRPBF

4162D

✓

4.2V Fixed Voltage

–40°C to 125°C

LTC4162EUFD-LADM#TRPBF

4162K

✓

I2C Adjustable Voltage MPPT ON

–40°C to 125°C

LTC4162EUFD-L40M#TRPBF

4162L

✓

4.0V Fixed Voltage MPPT ON

–40°C to 125°C

LTC4162EUFD-L41M#TRPBF

4162M

✓

4.1V Fixed Voltage MPPT ON

–40°C to 125°C

LTC4162EUFD-L42M#TRPBF

4162N

✓

4.2V Fixed Voltage MPPT ON

–40°C to 125°C

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