LB11993W

No.A0677-2/15

Specifications

Absolute Maximum Ratings at Ta = 25

°C

Parameter

Symbol

Conditions

Ratings

Unit

Supply voltage 1

VCC1 max

7

V

Supply voltage 2

VCC2 max

9.0

V

Supply voltage 3

VS_C max

Capstan motor driver

7.0

V

Supply voltage 4

VS_D max

Drum motor driver

7.0

V

Supply voltage 5

VS_L max

Loading motor driver

7.0

V

Output voltage

VO max

9.0

V

VI1 max

Control system

-0.3 to VCC1+0.3

V

Input voltage

VI2 max

U, V, W, COM

9.0

V

Capstan output current

IOC max

1.0

A

Drum output current

IOD max

1.0

A

Loading output current

IOL max

0.6

A

Internal power dissipation

Pd max

Independent IC

0.6

W

Operating temperature

Topr

-20 to +75

°C

Storage temperature

Tstg

-55 to +150

°C

Recommended Operating Ranges at Ta = 25

°C

Parameter

Symbol

Conditions

Ratings

Unit

Supply voltage 1

VCC1

VCC1≤VCC2

2.7 to 6.0

V

Supply voltage 2

VCC2

3.5 to 8.5

V

Supply voltage 3

VS_C

VS_C

≤VCC2

up to 6.5

V

Supply voltage 4

VS_D

VS_D

≤VCC2

up to 6.5

V

Supply voltage 5

VS_L

VS_L

≤VCC2

2.2 to 6.5

V

Hall input amplitude

VHALL

Capstan motor

±20 to ±80

mVp-p

Electrical Characteristics / Capstan motor driver block at Ta = 25

°C, VCC1=3V, VCC2=4.75V, VS=1.5V

Ratings

Parameter

Symbol

Conditions

min

typ

max

Unit

[Supply currents]

VCC1 supply current

ICC1

IOUT=100mA VSTBY_C=3V

5.6

10

mA

VCC2 supply current

ICC2

IOUT=100mA VSTBY_C=3V

6

12

mA

VCC1 quiescent current

ICC1Q

VSTBY_C=0V

3.3

5

mA

VCC2 quiescent current

ICC2Q

VSTBY_C=0V

100

µA

VS quiescent current

ISQ

VSTBY_C=0V

75

100

µA

[VX1]

Upper-side residual voltage

VXH1

IOUT=0.2A

0.22

0.28

V

Lower-side residual voltage

VXL1

IOUT=0.2A

0.22

0.28

V

[VX2]

Upper-side residual voltage

VXH2

IOUT=0.5A

0.3

0.4

V

Lower-side residual voltage

VXL2

IOUT=0.5A

0.3

0.4

V

Output saturation voltage

VOsat

IOUT=0.8A, Sink+Source

1.3

V

Amount of overlap

O.L

RL=39Ω*3, Rangle=20kΩ, Note 2

70

80

90

%

[Hall amplifier]

Input offset voltage

VHOFF

Design target value*

-5

+5

mV

Common-mode input range

VHCM

Rangle=20k

Ω

0.95

2.1

V

Input/output voltage gain

VGVH

Rangle=20k

Ω

25

27.5

30.5

dB

[Standby pin]

High-level voltage

VSTH

2.5

VCC1

V

Low-level voltage

VSTL

-0.2

0.7

V

Input current

ISTIN

VSTBY_C=3V

50

µA

Leakage current

ISTLK

VSTBY_C=0V

-30

µA

Continued on next page.