LB8118M データシートの表示（PDF） - SANYO -> Panasonic
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LB8118M Datasheet PDF : 11 Pages
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LB8118M
Specifications
Absolute Maximum Ratings at Ta = 25 °C
Parameter
Maximum supply voltage
VCD pin input voltage
H bridge output current
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VCCmax
VCDmax
IOUTmax
Pd max
Topr
Tstg
Conditions
Maximum per channel is 400 mA.
Independent IC
Allowable Operating Ranges at Ta = 25°C
Ratings
Unit
7
V
10
V
800
mA
700 mW
–20 to +75
°C
–55 to +150
°C
Parameter
Supply voltage
VCD pin input voltage
VCC drop setting voltage when
external voltage input is applied
H Bridge limiter voltage
Symbol
VCC
VCD
VCC(EXT)
VH lim
Conditions
Ratings
Unit
1.6 to 5.0
V
3.6 to 9.0
V
3.0 to 5.0
V
0.15 to 2.25
V
Electrical Characteristics at Ta = 25 °C, VCC = 3 V, VCD = 4 V
Parameter
Symbol
[Power Supply Block]
Standby current drain
VCC quiescent current drain
VCD quiescent current drain
[ASP step-up circuit]
ICCO
ICC
ICD
ASP drive output current
VASP pin input bias current
ASPBASE pin saturation
voltage
IO ASPDRV
IB VASP
VO ASPBASE
Load regulation
Line regulation
Minimum off duty
[APC step-up circuit]
RLD ASP
RLN ASP
Dmin ASP
APC drive output current
IO APCDRV
VAPC pin input bias current
IB VAPC
VAPC – VLD voltage
VAPC – LD
Load regulation
RLD APC
Line regulation
RLN APC
Minimum off duty
Dmin APC
[H Bridge Output Block, PWM Block]
Output saturation voltage
Maximum output voltage
PWM applied offset voltage
DNB – 1,2 pins output current
VH sat
VPWM max
VPWMOFF
Io DNB1,2
Load regulation
Line regulation
[Drive Control Block]
RLD PWM
RLN PWM
CH1 to 4 input voltage range
Input bias current
ASP REF input voltage range
CH1,2,4 transfer gain
CH3 L side transfer gain
Negative/positive transfer gain
difference
VIN1–4
IB IN
VASPR
G124IN
G3LIN
∆GIN
Input dead zone voltage range
VDZ
Conditions
S/S = [H], the total of VCC and VCD
S/S = [L], VCC line only
S/S = [L], with no driver input
IO = 1 mA
VASP = 3.4 V, L = 30 µH, C = 220 µF
VASP = 3.4 V, L = 30 µH, C = 220 µF
VAPC = 3.4 V, L = 30 µH, C = 220 µF
VAPC = 3.4 V, L = 30 µH, C = 220 µF
IO = 200 mA, TOP + BOTTOM
VOUT 1
Each VIN = VASPREF
VOUT = 2.25 V, L = 30 µH
VOUT = 2.25 V, L = 30 µH
Each VIN = VASP REF
Each VIN = VASP REF
RL = 10 Ω
RL = 10 Ω
RL = 10 Ω
RL = 10 Ω
min
0.5
1.2
–1.0
0
typ
max Unit
100 µA
11.0
mA
4.0
mA
2.0
mA
200 nA
0.2 V
1000 mV/A
100 mV/V
50
%
0.5
mA
200 nA
0.5
V
1000 mV/A
100 mV/V
50
%
0.30
2.25
0.17
VOUT/60
0.45 V
V
V
mA
1000 mV/A
100 mV/V
VCD–0.5 V
2.0 µA
VCD–1.3 V
7.95
dB
10.0
dB
0
+1.0 dB
0
30 mV
Continued on next page.
No.5825-2/11
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