LB1895D Sanyo, LB1895D Datasheet - Page 2

• Manufacturer Part Number: LB1895D
• Description: 3-Phase Brushless Motor Driver for CD-ROM Spindle Motors
• Manufacturer: Sanyo

Specifications
Maximum Ratings at Ta = 25 ° C
Operating Conditions at Ta = 25 ° C
Application Examples at Ta = 25 ° C
(1) 12 V model
(2) 5 V model
Note: If V
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
Supply voltage
Power supply pins
Power supply pins
V
V
CC
CC
CC
V
V
2 = V
1 = V
CC
CC
2 is used as the boost voltage, output with low saturation can be used.
Parameter
Parameter
1
2
CC
CC
3
3
REG. voltage
UN-REG. voltage
REG. voltage
Boost voltage or REG. voltage (Note)
V
V
V
V
CC
CC
CC
Pd max
Symbol
Symbol
V
I
O
V
V
V
O
Topr
Tstg
I
CC
CC
CC
1 max
2 max
3 max
max
max
max
1
2
3
Conditions
Conditions
LB1895, 1895D
Indepent IC [LB1895]
Glass epoxy board
(114.3
^ V
CC
1
762
1.5 mm) [LB1895D]
Conditions
Conditions
4 to 13.6
4 to 13.6
Ratings
Ratings
4 to 6
4 to 6
–55 to +150
–20 to +75
4 to 13.6
2 to 13.6
Ratings
Ratings
4 to 6
V
14.4
14.4
14.4
CC
1.0
0.5
2.4
7
1
No.5634-2/12
Unit
Unit
Unit
Unit
V
V
V
V
W
W
° C
° C
V
V
V
V
V
A
V
V
V