lb11693h Sanyo Semiconductor Corporation, lb11693h Datasheet - Page 2

• Manufacturer Part Number: lb11693h
• Description: 3-phase Brushless Motor Driver For 24v Fan Motors
• Manufacturer: Sanyo Semiconductor Corporation

Electrical Characteristics at Ta = 25°C, V CC = VM = 24V
Current drain 1
Current drain 2
Output Block
Output saturation voltage 1
Output saturation voltage 2
Output leakage current
High side diode forward
voltage 1
High side diode forward
voltage 2
5V Constant Voltage Output
Output voltage
Voltage regulation
Load regulation
Hall amplifier
Input bias current
Differential input voltage range
Common-mode input voltage
range
Input offset voltage
CSD Pin
High-level output voltage
Low-level output voltage
External capacitor charge current
External capacitor charge current
Charge/discharge current ratio
Undervoltage Protection Circuit (LVS pin)
Operating voltage
Release voltage
Hysteresis
Current Limiter Circuit (RF pin)
Limiter voltage
Thermal Shutdown Operation
Thermal shutdown operating
voltage
Hysteresis
CTL Amplifier
Input offset voltage
Input bias current
Common-mode input voltage
range
High-level output voltage
Low-level output voltage
Open-loop gain
Parameter
V OH (CSD)
V OL (CSD)
V OH (CTL)
V OL (CTL)
V IO (CTL)
∆VREG1
∆VREG2
I B (CTL)
Symbol
V O sat1
V O sat2
G(CTL)
I B (HA)
I O leak
VREG
I CSD 1
I CSD 2
R CSD
V SD H
∆V SD
VICM
V SD L
∆TSD
VICM
VHIN
VIOH
I CC 1
I CC 2
V RF
TSD
VD1
VD2
When STOP
I O = 0.7A, V O (SINK) + V O (SOURCE)
I O = 1.5A, V O (SINK) + V O (SOURCE)
ID = 0.7A
ID = 1.5A
I O = -5mA
V CC = 9.5 to 28V
I O = -5 to -20mA
Sine wave input
Differential input 50mVp-p
Design target value
Charge current/discharge current
V CC -VM
Design target value (junction temperature)
Design target value (junction temperature)
I TOC = -0.2mA
I TOC = 0.2mA
f(CTL) = 1kHz
LB11693H
Conditions
VREG-1.2
min
2.75
0.85
0.09
0.35
0.45
-3.3
150
4.7
1.5
-20
3.6
4.1
-10
50
45
-1
0
VREG-0.8
Ratings
typ
1.25
0.17
-2.4
170
4.0
1.5
2.2
1.9
5.0
3.0
1.0
3.8
4.3
0.5
0.5
0.8
10
30
20
14
40
51
2
VREG-1.0
VREG-1.7
Continued on next page.
max
13.5
2.05
1.65
3.25
1.15
0.23
0.65
0.55
1.05
-1.4
100
100
100
350
5.5
2.9
2.5
5.3
4.0
4.5
No.A0287-2/24
10
20
10
1
mVp-p
Times
Unit
mA
mA
mV
mV
mV
mV
µA
µA
µA
µA
µA
dB
°C
°C
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V