Physics

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Refer to Figure 4. The type of regulator is a Started by deesands	3 Replies 84 Views	Mar 20, 2019 by manuelcastillo
Assume ideal components.Refer to Figure 3. A disadvantage of this type of regulator is that Started by student77	1 Replies 132 Views	Mar 20, 2019 by blakcmamba
Assume ideal components.Refer to Figure 3. Assume the regulator is 80% efficient when VIN ... Started by penza	3 Replies 202 Views	Mar 20, 2019 by choc0chan
Assume ideal components.Refer to Figure 3. Assume VIN can vary between +15 V and +18 V. To ... Started by Haya94	3 Replies 212 Views	Mar 20, 2019 by Natalie4ever
Shunt regulators are Started by moongchi	1 Replies 55 Views	Mar 20, 2019 by alexisweber49
Refer to Figure 2. Assume the input increases by 0.45 V. As a result, the current in Q1 will ... Started by james9437	3 Replies 85 Views	Mar 20, 2019 by johnharpe
Refer to Figure 2. The current in the zener is approximately Started by khang	1 Replies 80 Views	Mar 20, 2019 by yotaSR5
Refer to Figure 2. If the load voltage drops, the voltage across R4 will ________ and the ... Started by Brittanyd9008	3 Replies 177 Views	Mar 20, 2019 by Beatricemm
Refer to Figure 2. The maximum input voltage is 18 V. The power rating of R1 for worst-case loading is Started by iveyjurea	1 Replies 139 Views	Mar 20, 2019 by sierrahalpin
Refer to Figure 2. The output voltage is approximately Started by nmorano1	3 Replies 83 Views	Mar 20, 2019 by joechoochoy
Foldback current limiting differs from normal current limiting in that excessive output current will Started by big1devin	1 Replies 136 Views	Mar 20, 2019 by frre432
Refer to Figure 1. If R2 is replaced with a short (0 ), the output voltage will be Started by theo	3 Replies 96 Views	Mar 20, 2019 by bimper21
Refer to Figure 1. The voltage at the base of Q1 should be Started by tnt_battle	1 Replies 68 Views	Mar 20, 2019 by Shshxj
Refer to Figure 1. Current limiting is at an output current of Started by iveyjurea	3 Replies 116 Views	Mar 20, 2019 by Bigfoot1984
Refer to Figure 1. The output voltage is approximately Started by waynest	1 Replies 65 Views	Mar 20, 2019 by bhavsar
The current sensor for a current limiting circuit is a Started by elizabeth18	3 Replies 91 Views	Mar 20, 2019 by LVPMS
A 12 V power supply has ROUT of 20 m at a maximum current of 1.5 A. The load regulation is Started by sam.t96	1 Replies 45 Views	Mar 20, 2019 by steff9894
A regulator output changes from +12.1 V with no load to +11.9 V at the rated current of 2.0 A. The ... Started by Sportsfan2111	3 Replies 63 Views	Mar 20, 2019 by aprice35067
A 7912 regulator has an output of +12 V. Started by Kthamas	1 Replies 67 Views	Mar 20, 2019 by gcook
Linear regulators do not require a pulse width modulator. Started by folubunmi	3 Replies 53 Views	Mar 20, 2019 by kescobar@64
Switching regulators can step-up, step down, or invert the output. Started by bio_gurl	1 Replies 40 Views	Mar 20, 2019 by 1_Step_At_ATime
A shunt regulator does not use negative feedback. Started by fbq8i	3 Replies 36 Views	Mar 20, 2019 by Ksh22
High temperature can change the output of a regulated power supply. Started by Redwolflake15	1 Replies 36 Views	Mar 20, 2019 by nicoleclaire22
The VREF of a series regulator must be equal to VOUT. Started by jilianpiloj	3 Replies 48 Views	Mar 20, 2019 by braelync
An ideal power supply has a Thevenin resistance of zero ohms. Started by jlmhmf	1 Replies 33 Views	Mar 20, 2019 by epscape