MAS6260 datasheet(4/9 Pages) MAS

4 / 9 page

DA6260.002

5 February, 2019

4 (9)

ELECTRICAL CHARACTERISTICS

TA = -40°C to +85°C, typical values at TA = 27°C, VIN = 5.0 V, VBAT = 3.6 V, RISET = 1 k, CBAT = 4.7 uF, CIN = CSYS = CLDO = 2.2 uF.

SD = low, CEN = high; unless otherwise specified

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

Battery voltage

overcharge threshold

VOCHG

VBAT rising

MAS6260AA1

MAS6260AA2

MAS6260AA3

4.26

4.30

4.45

4.50

4.34

Battery voltage

overdischarge threshold

VODC

VIN<VUVLO, ILDO=100mA

2.75

2.80

2.85

Battery voltage

overdischarge threshold

hysteresis

VODCH

200

Battery voltage

overdischarge release

threshold

VODCR

Input to battery on-

resistance

RON-IB

1.0

1.7

Ω

Battery to SYS on-

resistance

RON-BS

ISINK=100mA

0.7

1.3

Ω

BATSNS to BATMS on-

resistance

RON-

BATMS

ISINK=500uA

Ω

Output low level

(XCHG)

VOL

ISINK=5mA

0.4

Logic low input level

(SD, CEN)

VIL

VLDO = 3.05V

0.4

Logic high input level

(SD, CEN)

VIH

VLDO = 3.05V

1.6

CEN pull-up resistor

RUP

350

Ω

SD pull-down resistor

RDOWN

350

Ω

LDO output voltage

VLDO

ILDO = 1mA

3.00

3.05

3.10

LDO static load

regulation

VOUT-

LOAD

ILDO = 1mA to 150mA

±0.01

%/mA

LDO current limit

ILDO-LIM

300

Input switch current limit

IINLIM

420

System switch current

limit

ISYS-LIM

220

NTC bias current

INTCB

VNTC = 0.25V

A

Thermal management

hot threshold

VHOT

Increasing NTC temperature

0.26

Thermal management

cold threshold

VCOLD

Decreasing NTC temperature

1.32

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