LA7876 데이터 시트보기 (PDF) - SANYO -> Panasonic
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LA7876 Datasheet PDF : 4 Pages
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LA7875N, 7876N
Specifications
Maximum Ratings at Ta = 25°C
Parameter
First pump-up supply voltage
Second pump-up supply voltage
Output block supply voltage
Allowable power dissipation
Symbol
VCC7max
VCC9max
VCC4max
Pdmax
Conditions
With an arbitrarily large heat sink
Deflection output current
I3max
Thermal resistance
θ j-c
Operating temperature
Topr
Storage temperature
Tstg
Note: Values in parentheses apply to the LA7876N.
Operating Conditions at Ta = 25°C
Parameter
Recommended supply voltage
Operating supply voltage range
Recommended deflection output current
Symbol
VCC7
VCC7op
I3p-p
Note: Values in parentheses apply to the LA7876N.
Conditions
Operating Characteristics at Ta = 25°C, VCC8 = 30 V
Parameter
Symbol
Conditions
Pump-up circuit 1 charge saturation voltage
V(sat) 8-2 I8 = 20 mA
Pump-up circuit 1 discharge saturation voltage V(sat) 7-8 I8 = –1.1A (–1.5 A)
Pump-up circuit 2 charge saturation voltage
V(sat) 10-2 I10 = 20 mA
Pump-up circuit 2 discharge saturation voltage V(sat) 9-10 I10 = –1.1A (–1.5 A)
Deflection output saturation voltage (lower)
V(sat) 3-2 I3 = 1.1A (1.5 A)
Deflection output saturation voltage (upper)
V(sat) 4-3 I3 = –1.1A (–1.5 A)
Idling current
IDL
Midpoint voltage
VMID
Note: Values in parentheses apply to the LA7876N.
Ratings
35
72
110
12
–1.5 to +1.5
(–1.9 to +1.9)
4 (3)
–20 to +85
–40 to +150
Unit
V
V
V
W
Ap-o
°C/W
°C
°C
Ratings
30
16 to 33
Up to 2.2
(Up to 3)
Unit
V
V
Ap-p
min
35
14
Ratings
typ
15
Unit
max
1.8
V
3.2
V
1.8
V
3.2
V
1.5 (1.7) V
3.5 (3.9) V
70 mA
16
V
No. 6232-2/4
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