LB11870_07 SANYO [Sanyo Semicon Device], LB11870_07 Datasheet - Page 2

• Manufacturer Part Number: LB11870_07
• Description: For Polygonal Mirror Motors Three-Phase Brushless Motor Driver
• Manufacturer: SANYO [Sanyo Semicon Device]

Specifications
Absolute Maximum Ratings at Ta = 25°C
Note *1: Be sure to perform derating from the standard value by 20% or more before use.
Note *2: Mounted on a specified board: 114.3mm×76.1mm×1.6mm, glass epoxy
Allowable Operating Ranges at Ta = 25°C
Electrical Characteristics at Ta = 25°C, V CC = VM = 24V
*: These value are design guarantee values, and are not tested.
Supply voltage
Output current
Allowable power dissipation 1
Allowable power dissipation 2
Operating temperature
Storage temperature
Supply voltage range
5V constant voltage output current
LD pin applied voltage
LD pin output current
FGS pin applied voltage
FGS pin output current
Supply current 1
Supply current 2
[5V constant voltage output circuit]
Output voltage
Voltage regulation
Load regulation
Temperature coefficient
[Output Block]
Output saturation voltage 1
Output saturation voltage 2
Output leakage current
Lower diode forward voltage 1
Lower diode forward voltage 2
Upper diode forward voltage 1
Upper diode forward voltage 2
[Hall Amplifier Block]
Input bias current
Common-mode input voltage range
Hall input sensitivity
Hysteresis width
Input voltage: Low to high
Input voltage: High to low
[FG Schmitt Block]
Input bias current
Common-mode input voltage range
Input sensitivity
Hysteresis width
Input voltage: Low to high
Input voltage: High to low
Parameter
Parameter
Parameter
VSLH(FGS)
VSHL(FGS)
VICM(FGS)
ΔV IN (FGS)
V IN (FGS)
V CC max
ΔV IN (HA)
Pd max1
Pd max2
ΔVREG1
ΔVREG2
ΔVREG3
V O sat1
V O sat2
IB(FGS)
Symbol
I O max
Symbol
Symbol
I O leak
VREG
VD1-1
VD1-2
VD2-1
VD2-2
VSLH
VSHL
IREG
VICM
I CC 1
I CC 2
V CC
Topr
Tstg
VLD
VFG
IFG
IHB
ILD
T ≤ 500ms *1
Independent IC
Mounted on a circuit board *2
In stop mode
V CC =9.5 to 28V
I O =-5 to -20mA
Design target value*
I O =0.5A, V O (SINK)+V O (SOURCE)
I O =1.2A, V O (SINK)+V O (SOURCE)
ID=-0.5A
ID=-1.2A
ID=0.5A
ID=1.2A
Conditions
Conditions
Conditions
LB11870
min
4.65
80
15
80
15
-2
-2
0
0
Ratings
Ratings
Ratings
typ
-0.5
-0.5
3.5
5.0
1.9
2.6
1.0
1.4
1.2
1.9
-12
-12
16
80
10
24
12
24
12
0
Continued on next page.
-55 to +150
-20 to +80
VREG-2.0
VREG-2.0
9.5 to 28
max
0 to -20
0 to 28
0 to 15
0 to 28
0 to 10
1.72
0.85
5.35
130
100
2.3
5.0
2.4
3.2
1.3
1.8
1.6
2.4
30
21
60
42
42
No.7256-2/14
unit
mV/°C
mVp-p
mVp-p
Unit
Unit
mA
mA
mA
mA
mA
mV
mV
mV
mV
mV
mV
mV
mV
μA
μA
μA
°C
°C
W
W
V
A
V
V
V
V
V
V
V
V
V
V
V
V