LB11990W 查看數據表（PDF） - SANYO -> Panasonic

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LB11990W

Three-Phase Brushless Motor Driver

SANYO -> Panasonic 

LB11990W

Allowable Operating Ranges at Ta = 25°C

Parameter

Symbol

Conditions

Power supply voltage 1

Power supply voltage 2

Power supply voltage 3

Power supply voltage 4

Power supply voltage 5

Hall input amplitude

VCC1

VCC2

VS_C

VS_D

VS_L

VHALL

VCC1 ≤ VCC2

VS_C ≤ VCC2

VS_D ≤ VCC2

VS_L ≤ VCC2

Capstan motor

Ratings

2.7 to 6.0

3.5 to 8.5

to 7.0

to 7.0

2.2 to 7.0

±20 to ±80

Unit

V

V

V

V

V

mVp–p

Electrical Characteristics/Capstan Motor Driver Block at Ta = 25˚C, VCC1 = 3V, VCC2 = 4.75V, VS = 1.5V

Parameter

Symbol

Conditions

Ratings

min typ max

Unit

Vcc1 power supply current

Icc1 Iout = 100 mA VSTBY_C = 3V

4

8 mA

Vcc2 power supply current

Icc2 Iout = 100 mA VSTBY_C = 3V

6

12 mA

Vcc1 idle current

Icc1Q VSTBY_C = 0V

2.1

4 mA

Vcc2 idle current

Icc2Q VSTBY_C = 0V

100 µA

Vs idle current

IsQ VSTBY_C = 0V

75 100 µA

Upper side residual voltage

VXH1 Iout = 0.2A

0.15 0.22 0.29

V

Lower side residual voltage

VXL1 Iout = 0.2A

0.15 0.20 0.25

V

Upper side residual voltage

VXH2 Iout = 0.5A

0.25 0.40

V

Lower side residual voltage

VXL2 Iout = 0.5A

0.25 0.40

V

Output saturation voltage

Vosat Iout = 0.8A, Sink + Source

1.40

V

Overlap amount

O.L RL = 39Ω × 3, Rangle = 20 kΩ Note 2

73

80

87 %

Input offset voltage

VHOFF Note 1 Design target value

–5

+5 mV

Common mode input range

VHCM Rangle = 20 kΩ

0.95

2.1

V

Input/output voltage gain

VGVH Rangle = 20 kΩ

24.5 27.5 30.5 dB

High level voltage

Low level voltage

VSTH

VSTL

2.5

VCC1

V

–0.2

+0.7

V

Input current

ISTIN VSTBY_C = 3V

50 µA

Leakage current

ISTLK VSTBY_C = 0V

–30 µA

High level voltage

Low level voltage

VFRCH

VFRCL

2.5

VCC1

V

–0.2

+0.4

V

Input current

IFRCIN VFRC_C = 3V

20

30 µA

Leakage current

IFRCLK VFRC_C = 0V

–30 µA

Hall power supply voltage

VHALL IH = 5 mA, VH(+) – VH(–)

0.75 0.85 0.95

V

(–) pin voltage

VH(–) IH = 5 mA

0.81 0.88 0.95

V

Input offset voltage

VFGOFF

–3

+3 mV

Input bias current

IbFG VFGIN+ = VFGIN– = 1.5V

500 nA

Input bias current offset

∆IbFG VFGIN+ = VFGIN– = 1.5V

–100

+100 nA

Common mode input range

VFGCM

1.2

2.5

V

High level output voltage

VFGOH With internal pull-up

2.8

V

Low level output voltage

VFGOL With internal pull-up

0.2

V

Voltage gain

VGFG Note 1 Design target value

100

dB

Output current (Sink)

IFGOs At output pin “L”

5 mA

Note 1: Design target value, not measured

Note 2: The overlap amount specification is taken as the measurement specification.

No. 6216-2/14

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