LB11876 데이터 시트보기 (PDF) - SANYO -> Panasonic

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LB11876

Monolithic Digital IC For Polygonal Mirror Motors Three-Phase Brushless Motor Driver

SANYO -> Panasonic 

Continued from preceding page.

LB11876

Parameter

Symbol

Conditions

FGS Output

Output saturation voltage

Output leakage current

PWM Oscillator

High-level output voltage

Low-level output voltage

External capacitor charge

current

Oscillator frequency

Amplitude

CSD Oscillator Circuit

High-level output voltage

Low-level output voltage

External capacitor charge

current

External capacitor discharge

current

Oscillator frequency

Amplitude

Phase Comparator Output

High-level input voltage

Low-level input voltage

Input source current

Input sink current

Phase Lock Detection Output

Output saturation voltage

Output leakage current

Error Amplifier Block

Input offset voltage

Input bias current

High-level output voltage

Low-level output voltage

DC bias level

Current Llimiter Circuit

Llimiter voltage

Low Voltage Protection Circuit

Operating voltage

Release voltage

Hysteresis

Thermal shutdown circuit

Thermal shutdown operating

temperature

Thermal shutdown temperature

hysteresis

CLD Circuit

External capacitor discharge

current

Operating voltage

VOL (FGS)

IL (FGS)

VOH (PWM)

VOL (PWM)

ICHG

f (PWM)

V (PWM)

VOH (CSD)

VOL (CSD)

ICHG1

ICHG2

f (CSD)

V (CSD)

VPDH

VPDL

IPD+

IPD-

VOL( LD)

IL (LD)

VIO (ER)

IB (ER)

VOH (ER)

VOL (ER)

VB (ER)

VRF

VSDL

VSDH

ΔVSD

TSD

ΔTSD

ICLD

VH (CLD)

ILD = 7mA

VO = VCC

VPWM = 2.0V

C = 620pF

C = 0.068μF

IOH = -100μA

IOH = 100μA

VPD = VREG/2

VPD = VREG/2

ILD = 10mA

VO = VCC

Design target value

IEI = -0.1mA, no load

IEI = 0.1mA, no load

Design target value

Design target value (junction

temperature)

Design target value (junction

temperature)

Ratings

min

typ

0.15

2.6

2.9

1.4

1.7

-65

-50

50

1.0

1.2

3.2

3.5

0.9

1.1

-13

-10

7

10

30

2.2

2.4

VREG - 0.2

VREG - 0.1

0.2

1.5

0.15

-10

-0.4

3.7

1.3

-5%

VREG/2

0.225

0.25

3.5

3.7

4.0

4.2

0.35

0.5

150

180

30

Unit

max

0.5

V

10

μA

3.2

V

2.0

V

-35

μA

kHz

1.4 Vp-p

3.8

V

1.3

V

-7

μA

13

μA

Hz

2.6 Vp-p

V

0.3

V

-0.6

mA

mA

0.4

V

10

μA

10

mV

0.4

μA

V

V

5%

V

0.275

V

3.9

V

4.4

V

0.65

V

°C

°C

-5

-4

-3

μA

3.25

3.5

3.75

V

Continued on next page.

No.8317-3/15

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