lv8105w ETC-unknow, lv8105w Datasheet - Page 3

• Manufacturer Part Number: lv8105w
• Description: For Variable Speed Control Three-phase Brushless Motor Predriver
• Manufacturer: ETC-unknow

Continued from preceding page.
Note : * These items are design target values and are not tested.
FGS output
Output saturation voltage
Output leakage current
CSD oscillator
High level output voltage
Low level output voltage
Amplitude
External capacitor charge current
External capacitor discharge current
Oscillation frequency
Speed Discriminator output
High level output voltage 1
Low level output voltage 1
High level output voltage 2
Low level output voltage 2
Counts
LD output
Output saturation voltage
Output leakage current
Lock range
Speed control PLL output
High level output voltage
Low level output voltage
Current control circuit
Drive gain
Current limiter operation
Limiter voltage
Integrator
Input offset voltage
Input bias current
Reference voltage
High level output voltage
Low level output voltage
Open-loop gain
VCO Oscillator (C pin)
Oscillation frequency range
High level output voltage
Low level output voltage
Amplitude
FIL pin
Output source current
Output sink current
RC pin
Comparator voltage
Low-voltage protection circuit
Operation voltage
Hysteresis width
Thermal shutdown operation
Thermal shutdown operation
temperature
Hysteresis width
Parameter
ICHG1
f (CSD)
I OH (FIL)
VRC
V OL (FGS)
IL (FGS)
V OH (CSD)
V OL (CSD)
V (CSD)
ICHG2
V OH 1 (D)
V OL 1 (D)
V OH 2 (D)
V OL 2 (D)
V OL (LD)
IL (LD)
V OH (P)
V OL (P)
GDF
VRF
V IO (INT)
IB (INT)
VB (INT)
V OH (INT)
V OL (INT)
f (C)
V OH (C)
V OL (C)
V (C)
I OL (FIL)
VLVSD
∆VLVSD
TSD
∆TSD
Symbol
I FGS = 2mA
V O = 6V
C = 0.047µF
ILD = 2mA
V O = 6V
I INT I = -0.1mA, No load
I INT I = 0.1mA, No load
f INT = 2kHz
C = 120pF, R = 24kΩ
FIL = 2.5V
FIL = 2.5V
FIL = 2.5V
Design target value*
Design target value*
LV8105W
Conditions
VREG×0.59
VREG-1.25
VREG-2.0
VREG-2.0
min
-6.25
1.15
0.65
0.20
0.23
3.95
0.75
0.15
2.71
2.20
0.44
8.00
0.25
-5%
150
-13
-10
-15
2.9
1.6
7.5
1.3
1.3
45
-1
6
VREG×0.60
VREG-1.0
VREG-1.7
VREG-1.7
Ratings
VREG/2
typ
10.5
0.25
0.25
3.16
2.60
0.56
8.54
0.34
512
175
-10
-11
0.2
3.4
2.0
1.4
0.9
1.6
0.2
1.6
4.4
1.2
78
48
10
30
Continued on next page.
VREG×0.61
VREG-0.75
VREG-1.4
VREG-1.4
max
+6.25
0.275
No.A1271-3/21
1.65
13.5
1.15
0.32
4.85
1.65
1.54
3.61
3.00
0.68
9.00
0.45
5%
0.4
3.9
2.4
1.9
0.4
1.9
10
10
10
15
-7
-6
1
Vp-p
Vp-p
MHz
Unit
mV
µA
µA
µA
Hz
µA
µA
dB
µA
µA
°C
°C
%
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V