KA2142 查看數據表（PDF） - Fairchild Semiconductor

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KA2142

Vertical Deflection Output Circuit

Fairchild Semiconductor 

Electrical Characteristic

(Refer to the test circuit ,V cc(L)= 35V,unless otherwise specified)

Parameter

Supply Voltage

Supply Quiescent Current

Pin4 Saturation Voltage to Gnd

Saturation Voltage to supply

Saturation Voltage to ground

Output Center Voltage

Input Bias Current

Symbol

VCC(L)

VCC(H)

ICC(L)

ICC(H)

V4SAT

VHSAT

VLSAT

VMID

IBIAS

Conditions

-

-

I4 = 20mA

I6 = -1.2A

I6 = -0.7A

I6 = 1.2A

I6 = 0.7A

R1=5.6K,Rfb=45K

V1=V10=2V

V1 = 1V, V10 = 2V

KA2142C

Min.

15

15

-

-

-

-

-

-

-

-

-

Typ. Max. Unit

25

35

V

-

70

V

6

16 mA

22

36 mA

0.5

1

V

1.6 2.2

V

1.3 1.8

V

1

1.4

V

0.7

1

V

18

-

V

-0.1

-1

µA

5

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