LB11620 データシートの表示（PDF） - SANYO -> Panasonic

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LB11620

Monolithic Digital IC / Brushless Motor Driver

SANYO -> Panasonic 

LB11620GP

Recommended Operating Ranges at Ta = 25°C

Parameter

Symbol

Conditions

Supply voltage range 1-1

Supply voltage range 1-2

Output current

5 V constant voltage output current

VCC1-1

VCC1-2

IO

IREG

VCC pin

VCC pin, with VCC shorted to VREG

UL, VL, WL, UH, VH, WH pins

HP pin voltage

VHP

HP pin output current

IHP

RD pin voltage

VRD

RD pin output current

IRD

Electrical Characteristics at Ta = 25°C, VCC = 12V

Parameter

Symbol

Conditions

Supply voltage 1

ICC1

5V constant voltage output (VREG pin)

Output voltage

VREG

Line regulation

ΔVREG1

Load regulation

ΔVREG2

Temperature coefficient

ΔVREG3

Low-voltage protection circuit (VREG pin)

Operating voltage

VSDL

Clear voltage

VSDH

Hysteresis

ΔVSD

Output Block

Output voltage 1-1

Output voltage 1-2

Output voltage 2

Output leakage current

Hall Amplifier Block

VOUT1-1

VOUT1-2

VOUT2

IOleak

Input bias current

IHB (HA)

Common-mode input voltage range 1 VICM1

Common-mode input voltage range 2 VICM2

Hall input sensitivity

Hysteresis

Input voltage low → high

Input voltage high → low

PWM Oscillator (PWM pin)

High-level output voltage

Low-level output voltage

External capacitor charge current

Oscillator frequency

Amplitude

EI+ pin

Input bias current

Common-mode input voltage range

Input voltage 1

Input voltage 2

Input voltage 1L

ΔVIN (HA)

VSLH (HA)

VSHL (HA)

VOH (PWM)

VOL (PWM)

ICHG

f (PWM)

V (PWM)

IB (CTL)

VICM

VCTL1

VCTL2

VCTL1L

Input voltage 2L

VCTL2L

Input voltage 1H

VCTL1H

Input voltage 2H

VCTL2H

VCC = 8 to 17V

IO = -5 to -20mA

Design target

Low level IO = 400μA

Low level IO = 10mA

High level IO = -20mA

When a Hall effect sensor is used

For single-sided input bias

(Hall IC application)

VPWM = 2.1V

C = 2000pF

Output duty 100%

Output duty 0%

Design target value.

When VREG = 4.7V, 100%

Design target value.

When VREG = 4.7V, 0%

Design target value.

When VREG = 5.3V, 100%

Design target value.

When VREG = 5.3V, 0%

Ratings

Unit

8 to 17

V

4.5 to 5.5

V

25

mA

-30

mA

0 to 17

V

0 to 15

mA

0 to 17

V

0 to 15

mA

Ratings

Unit

min

typ

max

12

16

mA

4.7

5.0

5.3

V

40

100

mV

10

30

mV

0

mV/°C

3.5

3.7

3.9

V

3.95

4.15

4.35

V

0.3

0.45

0.6

V

VCC-1.1

0.2

0.9

VCC-0.9

0.5

V

1.2

V

V

10

μA

-2

-0.5

μA

0.5

VCC-2.0

V

0

VCC

V

80

15

24

5

12

-20

-12

mVp-p

40

mV

20

mV

-5

mV

2.75

1.2

-120

1.4

3.0

1.35

-90

22

1.6

3.25

V

1.5

V

-65

μA

kHz

1.9

Vp-p

-1

1

μA

0

VREG-1.7

V

3.0

V

1.35

V

2.82

V

1.29

V

3.18

V

1.44

V

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No.A1913-2/13

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