DA9155M

2.5 A Companion Charger for Rapid Charging

Datasheet

Revision 3.2

25-Feb-2022

CFR0011-120-00 Rev 5

8 of 37

© 2022 Renesas Electronics

5

Absolute Maximum Ratings

Table 4 lists the absolute maximum ratings of the device. Stressing the device beyond these ratings may cause permanent

damage to the device. Functionality of the device is only guaranteed in conditions listed in sections 6 and 7. Operating the

device in conditions exceeding those listed in sections 6 and 7, but still complying with the absolute maximum ratings listed in

Table 4, for extended periods of time may affect device reliability.

Table 4: Absolute Maximum Ratings

Parameter

Symbol

Note

Min

Max

Unit

Storage temperature

-60

+150

°C

Operating temperature

TA

-40

+85

°C

Terminal voltage

(referenced to PGND,

unless otherwise noted)

VIN

The device is not operational

above VIN_OVLO.

-0.3

20

V

VLX

-0.3

VIN

V

BOOT

-0.3

VLX+5.5

V

VBATP

Referenced to VBATN

-0.3

6

V

All other

terminals

Referenced to AGND

-0.3

5.5

V

ESD tolerance

HBM

2

kV

6

Recommended Operating Conditions

Table 5: Recommended Operating Conditions

Parameter

Symbol

Min

Max

Unit

Operating temperature

TA

-40

+85

°C

Supply voltage

VIN

4.3

13.5

V

Supply voltage IO

VDDIO

1.5

3.6

V

Thermal resistance (junction to ambient) Note 1

θJA

37.42

ºC/W

Note 1

Multilayer JEDEC standard, still air, ambient temperature 27 ºC, simulated value

7

Electrical Characteristics

7.1

Digital I/O

Unless otherwise noted, the following is valid for TA = -40 to +85 ºC, VIN = 4.3 to 13.5 V, VBAT = 2.6 to 4.4 V

Table 6: Digital I/O

Parameter

Symbol

Test conditions

Min

Typ

Max

Unit

Input high voltage

(EN, SCL, SDA)

VIH

0.7 ×

VDDIO

V

Input low voltage

(EN, SCL, SDA)

VIL

0.3 ×

VDDIO

V

Output low voltage

(nIRQ, SDA)

VOL

0.3

V

Input capacitance

(SCL, SDA)

CIN

10

pF