Flag Counter
Since 08.08.2014
Counts only, if "DNT = disabled".

Your IP is
Valid HTML 4.01 Transitional Creative Commons Lizenzvertrag
We love the King
24. July 2024
Your valuable opinion :
4 stars

Avg. 4.16 from 61 votes.

FeedbackCalculator.php    7514 Bytes    23-06-2024 16:54:18

Feedback Voltage Divider Calculator

Suiteable for many Voltage Regulators

LM 2576

Inside view of the LM 2576. Drawing courtesy of National Semiconductor. (Texas Instruments)

Reference Voltage [V]

Output Voltage [V]

    (Design Goal)

R1     Ω • kΩ • MΩ

R2     Ω • kΩ • MΩ

Error [ΔV]

True Output Voltage [V]

Choose from

Yes, the formula is easy. Yes, a sophisticated guess is also fine. But this javascript is fast and tries all 192 x 192 combinations (when choosing E24) if necessary. Suiteable for voltage regulators such as LT 1073, LT 1074, LM 2576, LM317, ...

( Yes, we have heard of this invention called 'potentiometer' - no need to send emails ;-)

✈ Share your thoughts

The webmaster does not read these comments regularely. Urgent questions should be send via email. Ads or links to completely uncorrelated things will be removed.

Your Browser says that you allow tracking. Mayst we suggest that you check that DNT thing ?

t1 = 6586 d

t2 = 169 ms

★ ★ ★  Copyright © 2006 - 2024 by  ★ ★ ★