Regulated Power Supplies – 68

5555555555

68. Switching regulator efficiencies can be greater than ________ percent.

(a) 60
(b) 70
(c) 80
(d) 90

Answer

Answer : (d)

Explanation

Explanation : No answer description available for this question. Let us discuss.

Subject Name : Electronics Engineering

Exam Name : IIT GATE, UPSC ESE, RRB, SSC, DMRC, NMRC, BSNL, DRDO, ISRO, BARC, NIELIT

Posts Name : Assistant Engineer, Management Trainee, Junior Engineer, Technical Assistant

Electronics & Communication Engineering Books

Sale

Highlight important details or key points; Summarize information in a clear and concise manner

₹ 317

Sale

Made Easy Editorial Board (Author); Marathi (Publication Language); 620 Pages - 01/01/2015 (Publication Date) - Made Easy Publications (Publisher)

₹ 320

Patil (Author); English (Publication Language)

Sale

Neamen, Donald (Author); English (Publication Language); 1351 Pages - 08/25/2006 (Publication Date) - McGraw Hill Education (Publisher)

₹ 975

Regulated Power Supplies - 43
555555555543. The 7812 regulator IC provides ________. (a) 5 V (b) –5 V (c) 12 V (d) –12 V
Tags: regulated, power, supplies, regulator, electronics, engineering
Regulated Power Supplies - 44
555555555544. The 7912 regulator IC provides ________ . (a) 5 V (b) –5 V (c) 12 V (d) –12 V
Tags: regulated, power, supplies, regulator, electronics, engineering
Regulated Power Supplies - 79
555555555579. The 7805 regulator IC provides ________. (a) 5 V (b) –5 V (c) 12 V (d) –12 V
Tags: regulated, power, supplies, regulator, electronics, engineering
Regulated Power Supplies - 97
555555555597. The 7905 regulator IC provides ________. (a) 5 V (b) –5 V (c) 12 V (d) –12 V
Tags: regulated, power, supplies, regulator, electronics, engineering
Combinational Circuits - 181
5555555555181. (a) 10011110 (b) 01211110 (c) 000100000100 (d) 001000001000
Tags: electronics, engineering

Related Posts