参数资料
型号: LA7845N
元件分类: 偏转
英文描述: VERTICAL DEFLECTION IC, PSFM7
封装: SIP-7
文件页数: 2/4页
文件大小: 168K
代理商: LA7845N
Operating Conditions at Ta = 25 °C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
VCC624
V
Operating supply voltage range
VCC6op
16to38
V
Recommended deflection output current
I 2 p-p
to 2.2
Ap-p
Operating Characteristics at Ta = 25 °C, VCC6 = 24 V
Parameter
Symbol
Conditions
min
typ
max
Unit
Pump-up charge saturation
voltage
VS7-1
I 7 = 20 mA
1.8
V
Pump-up discharge saturation
voltage
VS6-7
I 7 = –1.1 A
3.2
V
Deflection output saturation
voltage (lower)
VS2-1
I 2 = 1.1 A
1.5
V
Deflection output saturation
voltage (upper)
VS3-2
I 2 = –1.1 A
3.5
V
Idling current
IDL
35
70
mA
Midpoint voltage
VMID
11.0
12.0
13.0
V
Block Diagram
LA7845N
No.5150-2/4
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