LB11999H Sanyo, LB11999H Datasheet - Page 2

• Manufacturer Part Number: LB11999H
• Description: Three-Phase Brushless Motor Drivers for CD-ROM Spindle Motor Driver (supports 44x / 48x / 50x)
• Manufacturer: Sanyo

Absolute Maximum Ratings at Ta = 25 C
Allowable Operating Ranges at Ta = 25 C
Application Example at Ta = 25 C
(1) 12V type
(2) 5V type
Note: When boost-up voltage is used at VCC2, output can be set to low-saturation.
Specifications
Maximum power supply voltage 1
Maximum power supply voltage 2
Maximum power supply voltage 3
Maximum applied output voltage
Maximum applied intput voltage
Maximum output current
Allowable power dissipation
Operating temperature
Storage temperature
Power supply voltage 1
Power supply voltage 2
Power supply voltage 3
Power supply pin
Power supply pin
VCC2 = VCC3
VCC1 = VCC3
Parameter
Parameter
VCC1
VCC2
2.0
1.9
1.6
1.2
0.8
0.4
–20
0
Regulated voltage
Unregulated voltage
Regulated voltage
Boost-up voltage or regulated voltage (Note)
VCC1max
VCC2max
VCC3max
IC only
With substrate
Symbol
Symbol
Vomax
Vimax
Iomax
Pdmax
VCC1
VCC2
VCC3
Topr
Tstr
0
*With specified substrate
LB11999,11999H
VCC1
Ambient temperature, Ta – ˚C
20
Pd max – Ta
Conditions
Conditions
Conditions
Conditions
40
60
75 80
1.14
0.48
100
Ratings
Ratings
Ratings
Ratings
–55 to +150
–20 to +75
0.8 (*1.9)
4 to 13.6
4 to 13.6
4 to 13.6
4 to 13.6
VCC1
4 to 6
4 to 6
4 to 6
14.4
14.4
14.4
7.0
1.3
No. 6180-2/12
Unit
Unit
Unit
Unit
W
V
V
V
V
V
A
V
V
V
V
V
V
V
C
C