RAA457100GBM Selection of the Inductor for DCDC Converter
When the inductor current exceeds a rated current,the inductor may cause magnetic saturation.Magnetic saturation will cause the efficiency decreases and the destruction of IC.Please choose the inductor so that a peak current does not exceed the rated current in the range of use.
The circuit of DCDC converter of the RAA457100 is shown in Figure1.External component values of DCDC converter are shown in the Table 1,and Inductor list is shown Table 2.
|
RAA457100GBM 、 RAA457100 、 VLS252008ET-100M-CA 、 VLS252010CX-100M 、 VLS201610CX-100M 、 LQH2HPN100MGR 、 LQH2HPN100MDR 、 LQH2MPN100MGR |
|
|
|
|
|
Application note & Design Guide |
|
|
|
|
Please see the document for details |
|
|
|
|
|
|
|
|
|
|
|
English Chinese Chinese and English Japanese |
|
|
Aug.10,2017 |
|
|
Rev.1.00 |
|
|
R19AN0047EJ0100 |
|
|
523 KB |
- +1 Like
- Add to Favorites
Recommend
- Renesas DSP Solution on Renesas Lab on the Cloud, Input Analog Signals Directly From A Signal Generator To The Rx231 Microcontroller Evaluation Board
- Renesas‘ Semiconductor Manufacturing Factory (Naka Factory) Fire: Production Capacity Has Recovered to 88%
- Renesas Announces 10 New Winning Combinations Integrating Celeno and Renesas Products
- Renesas ＆ Altran to Deploy First Social Distancing Wristwatch Using Ultra-Wideband Chipset with Low Rate Pulse
- Renesas and FAW Establish Joint Laboratory to Accelerate Development of Next-Generation Smart Vehicles
- Renesas Semiconductor Manufacturing Factory (Naka Factory)‘ Production Level Has Returned to 100%
- Renesas and Sequans Expand Their 5G Collaboration including Broadband IoT Module for 5G NR FR1/FR2
- Renesas and Cyberon Partner to Deliver Integrated Voice User Interface Solutions for Renesas RA MCUs Supporting Over 40 Global Languages
All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.
Integrated Circuits
Discrete Components
Connectors & Structural Components
Assembly UnitModules & Accessories
Power Supplies & Power Modules
Electronic Materials
Instrumentation & Test Kit
Electrical Tools & Materials
Mechatronics
Processing & Customization
