Datasheet ТI LM25085SDE/NOPB — Даташит
| Производитель | Texas Instruments |
| Серия | LM25085 |
| Модель | LM25085SDE/NOPB |
Несинхронный понижающий контроллер на PFET-транзисторах с постоянным напряжением 4,5–42 В и постоянным напряжением 8-WSON от -40 до 125
Datasheets
LM25085 / -Q1 42V Constant On-Time PFET Buck Switching Controller datasheet
PDF, 1.7 Мб, Версия: J, Файл опубликован: 3 ноя 2014
Выписка из документа
Application Notes
- Automated Frequency Response AnalyzerPDF, 939 Кб, Файл опубликован: 9 окт 2013
This application report discusses a new method of doing stability Analysis testing by using basic labequipment, while not requiring any specific instruments. - Constant Current Constant Voltage Buck Converter w/LM25085 (Rev. A)PDF, 377 Кб, Версия: A, Файл опубликован: 23 апр 2013
In many applications, a constant-current constant-voltage (CC/CV) dc source is needed. The I-Vcharacteristic of a constant-current constant-voltage (CC/CV) source is shown in Figure 1. This applicationreport presents an external op-amp based accurate current limit circuit suitable for CC/CV operation whenthe required constant current range is very narrow. - Transient Response versus Ripple – An Analysis of Ripple Injection TechniquesPDF, 2.9 Мб, Файл опубликован: 28 апр 2014
In this application note the implications of ripple injection techniques, aimed at minimizingoutput ripple voltage, on the transient response of a supply are highlighted. The results help choose a suitable ripple injection technique after striking a balance between the output ripple voltage and the transient response required by the load.
Модельный ряд
Серия: LM25085 (8)
Классификация производителя
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)
