LC898123AXD

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9

Driver

Absolute Maximum Ratings

Parameter

Symbol

Condition

Ratings

Symbol

Power supply voltage

VM max

4.6

V

Output peak current

Iopeak

OUT1 to 4

T ≤ 10ms,

ON-duty ≤ 20%

300

mA

OUT5, OUT6

t ≤ 10ms,

ON-duty ≤ 20%

200

mA

Output continuous

current

Iomax

OUT1 to 4

220

mA

OUT5, OUT6

150

mA

Allowable Operating Range

Parameter

Symbol

Condition

Ratings

Symbol

Ambient temperature

Topg

30 to +85

C

Power supply voltage

VM

2.6 to 3.6

V

Parameter

Symbol

Condition

Ratings (Ω)

Symbol

Output ON resistance

OUT1 to OUT4

Ronu

Io=220mA (Pch)

1.1

Ω

Rond

Io=220mA (Nch)

1.3(*)

Ω

Output ON resistance

OUT5, OUT6

Ronu

Io=150mA (Pch)

1.5

Ω

Rond

Io=150mA (Nch)

1.4(*)

Ω

(*) include Constant current detect resistance

Parameter

Symbol

Condition

Min

Typ

Max

Unit

Output Current

OUT1 to OUT4

Ifull

OIS_DA[10:0]=7FFh

OIS_DB[10:0]=7FFh

185.5

195.0

205.0

mA

Output Current

OUT5, OUT6

OP-AF(unidirection)

AF_D[9:0]=3FFh

125.0

mA

OP-AF(bidirection)

CL-AF

AF_D[9:0]=3FFh

120.0

mA

Compliance Voltage

OUT1 to OUT4

Vcomp

0.4

V

Compliance Voltage

OUT5,OUT6

OP-AF(unidirection)

0.4

V

OP-AF(bidirection)

CL-AF

0.5

V

Total output current is less than 500mA.

OP-AF (unidirection)

VCM registance (Rvcm) = (VM

 Vcomp)/Io [Ω]

OP-AF (bidirection) / CL-AF / OIS

VCM registance (Rvcm) = (VM

 (Ronu  Io+Vcomp))/Io [Ω]

Output ON resistance (Ron) = VM / Io – Rvcm [Ω]

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed,

damage may occur and reliability may be affected.

Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the Recommended

Operating Ranges limits may affect device reliability.

Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be

indicated by the Electrical Characteristics if operated under different conditions.