KA7552A Fairchild Semiconductor, KA7552A Datasheet
KA7552A
Specifications of KA7552A
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KA7552A Summary of contents
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... POWER MOSFET. Maximum duty of the KA7552A is 70% and the KA7553A is 46%. When duty is maximum, the input threshold voltage of pin2 & pin8 are not same in KA7552A and KA7553A. 8-DIP 1 ...
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... KA7552A/KA7553A Absolute Maximum Ratings Parameter Supply voltage Output current Input voltage at overcurrent detection pin Input voltage at FB pin Input current at CS pin Total power dissipation (Ta = 25°C) Operating temperature Storage temperature range Junction temperature Electrical Characteristics (V = 18V 135kHz OSC Parameter OSCILLATOR SECTION ...
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... CC(OFF) PIN8 I V CC(SD) PIN8 Conditions Min. Typ. - 15.5 16.0 - 8.20 8.70 - 6.40 7. -15 : OFF->ON 0.45 0. -> OFF 0.30 0.42 = 18V - CC = 18V 16.0 16 14V - = 7.6V - KA7552A/KA7553A Max. Unit 16.5 V 9.20 V 8. 0.70 V 0.55 V 1.3 1 150 1.1 1.8 mA 1.1 1 ...
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... KA7552A/KA7553A Mechanical Dimensions Package 6.40 0.20 0.252 0.008 #1 #4 7.62 0.300 4 8-DIP #8 #5 5.08 MAX 0.200 3.40 0.20 0.134 0.008 Dimensions in millimeters 3.30 0.30 0.130 0.012 0.33 MIN 0.013 ...
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... Ordering Information Product Number Package KA7552A 8-DIP KA7553A Operating Temperature -25 ~ +85°C KA7552A/KA7553A 5 ...
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... KA7552A/KA7553A DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. ...