LB11824 Sanyo, LB11824 Datasheet - Page 3

• Manufacturer Part Number: LB11824
• Description: Direct PWM Drive Brushless Motor Predriver for On-Demand Water Heater and Air Conditioner Motors
• Manufacturer: Sanyo

Continued from preceding page.
Note*: These items are design target values and are not tested.
Hall Amplifier Block
Input bias current
Common-mode input voltage range 1
Common-mode input voltage range 2
Hall input sensitivity
Hysteresis width
Input voltage L
Input voltage H
VCTL pin
Input voltage 1
Input voltage 2
Input bias current 1
Input bias current 2
PWM oscillator (PWM pin)
Output H level voltage
Output L level voltage
External C charge current
Oscillator frequency
Amplitude
TOC pin
Input voltage 1
Input voltage 2
Input voltage 1L
Input voltage 2L
Input voltage 1H
Input voltage 2H
HP pin
Output saturation voltage
Output leakage current
CSD oscillator (CSD pin)
Output H level voltage
Output L level voltage
External C charge current
External C discharge current
Oscillator frequency
Amplitude
Current limiter circuit (RF pin)
Limiter voltage
H
Parameter
L
VSLH (HA)
VSHL (HA)
V
V
∆V
IB1 (CTL) VCTL = 0 V
IB2 (CTL) VCTL = 5 V
V
V
IHB (HA)
V (PWM)
VTOC1H Design target value*, 0% with V
VTOC2H Design target value*, 100% with V
VTOC1L
VTOC2L
IHP leak
f (PWM)
V (CSD)
OH
OL
Symbol
VTOC1
VTOC2
f (CSD)
VCTL1
VCTL2
OH
VICM1
VICM2
OL
ICHG1
ICHG2
VHPL
ICHG
VRF
IN
(PWM)
(PWM)
(CSD)
(CSD)
(HA)
Hall device used
For input one-side bias (Hall IC application)
Output duty 0%
Output duty 100%
VPWM = 2.1 V
C = 1000pF
Output duty 0%
Output duty 100%
Design target value*, 0% with V
Design target value*, 100% with V
I
V
C = 0.01 µF
O
O
= 7 mA
= 13.5 V
LB11824M
Conditions
CC
CC
CC
CC
2 = 4.7 V
2 = 5.3 V
2 = 4.7 V
2 = 5.3 V
min
1.05
2.75
17.6
2.72
0.99
2.72
0.99
3.08
1.11
0.45
–25
–80
–60
–14
0.5
3.0
1.0
1.6
3.2
0.9
2.2
–2
50
20
0
5
7
Ratings
typ
–0.5
2.80
1.08
3.20
1.22
0.15
–15
–60
–45
–10
200
1.4
3.5
3.0
1.2
1.8
3.0
1.2
3.6
1.1
2.5
0.5
30
15
60
22
11
Continued on next page.
V
CC
max
1 – 2.0
V
1.75
3.25
26.8
3.30
1.34
2.90
1.17
3.30
1.34
2.75
0.55
CC
–30
4.1
1.3
2.1
0.5
4.0
1.3
No. 7107-3/17
50
25
–5
80
10
–6
15
1
mVp-p
Vp-p
Vp-p
Unit
kHz
mV
mV
mV
µA
µA
µA
µA
µA
µA
µA
Hz
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V