LB1895 Ver la hoja de datos (PDF) - SANYO -> Panasonic

Número de pieza

componentes Descripción

Fabricante

LB1895

3-Phase Brushless Motor Driver for CD-ROM Spindle Motors

SANYO -> Panasonic 

LB1895, 1895D

Specifications

Maximum Ratings at Ta = 25 °C

Parameter

Maximum supply voltage 1

Maximum supply voltage 2

Maximum supply voltage 3

Applied output voltage

Applied input voltage

Output current

Allowable power dissipation

Operating temperature

Storage temperature

Symbol

VCC1 max

VCC2 max

VCC3 max

VO max

VI max

IO max

Pd max

Topr

Tstg

Conditions

Indepent IC [LB1895]

Glass epoxy board

(114.3 × 762 × 1.5 mm) [LB1895D]

Operating Conditions at Ta = 25 °C

Parameter

Supply voltage

Symbol

VCC1

VCC2

VCC3

^ VCC1

Conditions

Application Examples at Ta = 25 °C

(1) 12 V model

Power supply pins

VCC1

VCC2 = VCC3

(2) 5 V model

REG. voltage

UN-REG. voltage

Conditions

Power supply pins

VCC1 = VCC3

VCC2

Conditions

REG. voltage

Boost voltage or REG. voltage (Note)

Note: If VCC2 is used as the boost voltage, output with low saturation can be used.

Ratings

Unit

7

V

14.4

V

14.4

V

14.4

V

VCC1

V

1.0

A

0.5

W

2.4

W

–20 to +75

°C

–55 to +150

°C

Ratings

Unit

4 to 6

V

4 to 13.6

V

2 to 13.6

V

Ratings

Unit

4 to 6

V

4 to 13.6

V

Ratings

Unit

4 to 6

V

4 to 13.6

V

No.5634-2/12

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