ABSOLUTE MAXIMUM RATINGS

(1)

bq78PL114

over operating free-air temperature range (unless otherwise noted)

RANGE

UNITS

Operating free-air temperature (ambient)

–40 to 85

°C

Storage temperature

–65 to 150

°C

V4–V3

Maximum cell voltage

–0.5 to 5.0

V

V3–V2

Maximum cell voltage

–0.5 to 5.0

V

V2–V1

Maximum cell voltage

–0.5 to 5.0

V

V1–VSS

Maximum cell voltage

–0.5 to 5.0

V

Voltage on LED1–LED5, CCBAT,

(VSS – 0.5) to

CCPACK, CSBAT, CSPACK, XT1, XT2,

Maximum voltage on any I/O pin

V

OSCI, OSCO, SDIx, SDOx, SPROT,

(VLDO1 + 0.5)

P-LAN

(V2 – 0.5) to

Voltage on XT3, XT4, LEDEN

Maximum voltage range

V

(VLDO2 + 0.5)

EFCIC, EFCID

With respect to VSS

–0.5 to 5.5

V

Voltage on SMBCLK, SMBDAT

With respect to VSS

–0.5 to 6

V

Voltage on PRE, CHG, DSG

With respect to VSS

–0.5 to (VLDO1 + 0.5)

V

Current through PRE, CHG, DSG,

Maximum current source/sink

20

mA

LED1–LED5, P-LAN

VLDO1 maximum current

Maximum current draw from VLDO

20

mA

JEDEC, JESD22-A114 human-body model, R = 1500

Ω, C =

ESD tolerance

2

kV

100 pF

Lead temperature, soldering

Total time < 3 seconds

300

°C

(1)

Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating

Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

6

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