Integrated Single-Ended Low-Power Ramp Generator for DC?DC Converters
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00222534" target="_blank" >RIV/68407700:21230/14:00222534 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Integrated Single-Ended Low-Power Ramp Generator for DC?DC Converters
Original language description
The designed triangular ramp generator with single ended output can be used in pulse width modulation (PWM) aplication (for example for DC / DC converters, D class inverters or amplifiers). The output signal of the proposed generator has a double edge and advantage of this shape improve transient characteristics of the system. Another advantage is that by creating the desired output waveforms, the discharge current peaks, created by the generator with the output signal form of the saw, disappear. Originality of the design of the sawtooth signal generator consists mainly in the use of new control loops, ensuring a low power consumption in a wide range of operating frequencies. This is due to the fact that comparators are not used in the proposed generator for detecting threshold levels of the output signal. The actual generator requires no external components and also does not need trimming. High linearity of the output signal as well as the autonomy of the generator is ensured by the c
Czech name
—
Czech description
—
Classification
Type
G<sub>funk</sub> - Functional sample
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
—
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
MICRO01_RampGen01
Numerical identification
—
Technical parameters
NA
Economical parameters
NA
Application category by cost
—
Owner IČO
68407700
Owner name
ČVUT FEL Katedra mikroelektroniky
Owner country
CZ - CZECH REPUBLIC
Usage type
P - Využití výsledku jiným subjektem je v některých případech možné bez nabytí licence
Licence fee requirement
Z - Poskytovatel licence na výsledek nepožaduje v některých případech licenční poplatek
Web page
—