UC3842B/3843B

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

11 of 11

www.unisonic.com.tw

QW-R103-012.F



TYPICAL CHARACTERISTICS(Cont.)

25

20

15

10

5

0

010

20

30

40

Fig. 16 Supply Current vs. Supply Voltage

10

%

90

%

50ns/DIV

Fig. 14 Output Waveform

Fig. 15 Output Cross Conduction

0

200

400

600

800

0

10

20

30

-20

-10

0

Fig. 13 Output Saturation Voltage Versus Load Current

80µs Pulsed Load

120Hz Rate

C

GND

Sink Saturation

55°C

Source Saturation

(Load to Ground)

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exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or

other parameters) listed in products specifications of any and all UTC products described or contained

herein. UTC products are not designed for use in life support appliances, devices or systems where

malfunction of these products can be reasonably expected to result in personal injury. Reproduction in

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presented in this document does not form part of any quotation or contract, is believed to be accurate

and reliable and may be changed without notice.