| CARVIEW |
- ?v???Z?X?G???W?j?A?̌??ꂩ??
- ?}?C?N???v???Z?b?T???Ø^
- ?????Z?p?҂ɑ???d?q???i?g?O??h???p?u??
- ??????2?̎??Ŏn?߂?DC/DC?R???o?[?^?[?̐v
- DC-DC?R???o?[?^?[???p?u??
- Wired, Weird
- ?}?C?R???u??
- Q&A?Ŋw?ԃ}?C?R???u??
- ?????V???A???`???Z?p?u??
- ?L?^?v?^?f?[?^???K?[?̊?b?m??
- ?A?i???O?v?̂??ق?^ADC?ƃm?C?Y??
- ?߂??????????I ???[?^?[?쓮????u??
- Bluetooth mesh????
- ?uSPICE?̎d?g?݂Ƃ??̊??p?v?v?ŐV?L???ꗗ
- ?v???탁?[?J?[???猩??5G
- USB Type-C?̓o??ŕ]???????͂ǂ??ς??H
- IoT????̖????K?i??m??yThread?ҁz
- IoT????̖????K?i??m??yZ-Wave?ҁz
36V?^2A?ŕ??d???o?͂??\?@?u?ėp???̍????vDC-DC?R???o?[?^?[?F?g???b?N?X?̏??^???ψ??i
?g???b?N?X?E?Z?~?R???_?N?^?[?́A?ő?36V???́A2A?o?͑Ή??̍~??DC-DC?R???o?[?^?[?uXC9714?V???[?Y?v?\?????B???Ђ??g?[???Ă??鏬?^???ψ??ȍ~??DC-DC?R???o?[?^?[???i?ŁA?Y?Ƌ@???Ɠd?A?ԍڃo?b?e???[?Ȃǂ?12?^24V????i?ł̎g?p??z?肷??B
36V?^2A?ŕ??L???A?v???P?[?V?????ɑΉ?
?@?g???b?N?X?E?Z?~?R???_?N?^?[?i?ȉ??A?g???b?N?X?j??2026?N4??1???A?ő?36V???́A2A?o?͑Ή??̍~??DC-DC?R???o?[?^?[?uXC9714?V???[?Y?v?\?????B???łɗʎY???J?n???Ă??āA?T???v?????i??308?~?i?ō??j?ɂȂ?B??ȗp?r?Ƃ??ĎY?Ƌ@???Ɠd?A?ԍڃo?b?e???[?Ȃǂ?12?^24V????i??z?肷??B
?@XC9714?V???[?Y??Nch-Nch?h???C?o?[FET??????????u?[?g?X?g???b?v?????̓????????~??DC-DC?R???o?[?^?[?ŁA???͓d????4.5?`36V?A?o?͓d????2.5?`18V?A?o?͓d????2A?ƂȂ??Ă???B???샂?[?h?́uPWM????v?uPWM/PFM????v??2??ނ???I???ł???BPWM????́A???ׂɂ?炸???g???????ŁA?m?C?Y?e?Ղȃ??[?h?BPWM/PFM????́A?y???ׂ???d???ׂ܂ō????ϊ????????????ł??铮?샂?[?h???B????d????9??A?ƒႢ???߁u?y???ׂ???d???ׂ܂ŃV?X?e???S?̂̏ȓd?͉??ɍv??????v?i?g???b?N?X?S???ҁj?Ƃ????B
?@EN/SS?[?q?ɒ?R?Ɨe?ʂ?ڑ????邱?ƂŁA?\?t?g?X?^?[?g???Ԃ??O???????\?B?p???[?O?b?h?@?\?ŏo?͓d???̏?Ԃ??Ď??ł??邽?߁A?d???V?[?P???X??e?Ղɍ\???ł???Ƃ???B???d???̏o?͂ɂ??Ή????A???d???^???d???ǂ???̉?H?ł??g???邱?Ƃ????????B
?@?p?b?P?[?W?́uDFN3030-12A?v?i3.0?~3.0?~0.75mm?j?ƁuHSOP-8N?v?i6.2?~5.2?~1.6mm?j??2??ނ?p?ӂ???B2024?N?ɔ???????60V?^300mA?i?́uXC9702?v?A2025?N?ɔ???????60V?^1A?i?́uXC9711?v?Ɠ???̃p?b?P?[?W?T?C?Y?A?s???z?u???̗p???Ă??āA?u???????????₷???̂ŁA?J???r???œd???d?l?ɕύX?????????ꍇ???ŏ????̒????őΉ??ł???Ƃ???B
?@?uXC9714??36V?^2A?ƁA???L???A?v???P?[?V?????ɑΉ??ł???B?y?????ł????????????A???d???̏o?͂ɂ??Ή?????ȂǁA?ėp???̍??????i???v?i?g???b?N?X?S???ҁj
????T?C?Y?^?s???z?u?̃??C???A?b?v?g?[??????
?@?g???b?N?X?͏??^?????ψ??ȍ~??DC-DC?R???o?[?^?[???i?̃??C???A?b?v???g?[???Ă??āAXC9714?????̈?ɂȂ?B?g???b?N?X?̒S???҂́u???А??i???ƁA????̃s???z?u?ŏo?͓d????ς??????i?W?J?͂????Ă??A????s???z?u?ŏo?͓d????ς??????i?W?J?͂??܂?Ȃ??B?????????p?b?P?[?W?ƃs???z?u?ŁA???????قȂ鐻?i??W?J????\?肾?v?Ƃ???B
?@?܂??u?????x???̓??????????????i?͊C?O???[?J?[?Ȃǂ??W?J???Ă??邪?A?Ē????C?̉e???ŁA??????Ƃ̐??i??č??Ŏg???Ȃ??P?[?X??A???̋t?̃P?[?X???N???肤??B????????????ʂł́A???{??Ƃ̐??i?????߂???悤?ɂȂ?v?i?g???b?N?X?S???ҁj?Ƃ????B
?֘A?L??
DC-DC?R???o?[?^?̃m?C?Y??m???_?ҁn
?X?C?b?`???O??????DC-DC?R???o?[?^?́A???̎d?g?݂???A?m?C?Y?̔??????ƂȂ??Ă??܂??\????????B?????????邽?߂ɁA?v?҂͓K?ȑΏ??@??m???Ă????Ȃ???Ȃ?Ȃ??B?{???ł́A2??ɂ킽???≏?^/?X?C?b?`???O??????DC-DC?R???o?[?^?̃m?C?Y??ɂ??Ď??H?I?ɐ???????B????́w???_?ҁx?Ƃ??āA?m?C?Y?̎?ނ?m?C?Y?̔??????J?j?Y???𒆐S?ɉ?????s???B
?d?????[?h????DC-DC?R???o?[?^?̓??????P
?d?????[?h?????DC-DC?R???o?[?^?́A?ǂ̈ʒu?œd?????o???s?????ɂ???ē??????傫?????E?????B?{?e?ł́A?]???̐v?̖??_???w?E????ƂƂ??ɁADC-DC?R???o?[?^?̎?ނ??Ƃɓd?????o?̍œK?Ȉʒu?ɂ??ĉ??????B
???d???o??DC-DC?R???o?[?^?[?̊?{
????́A???d???o?͂ɔ?ׂĂ???قLj?ʓI?ł͂Ȃ????d???o?́i?܂??͔??]?jDC-DC?R???o?[?^?[?\?????[?V?????̊?{????????܂??B
?˓??d???ϗʂ?????????650V?Ή?SiC SBD?A?g???b?N?X
?g???b?N?X?E?Z?~?R???_?N?^?[?́A?˓??d????T?[?W?d???ɑ???ϗʂ????߂?650V?Ή??̒Y???P?C?f?iSiC?j?V???b?g?L?[?o???A?_?C?I?[?h?iSBD?j?uXBSC41?v?uXBSC42?v?uXBSC43?v?V???[?Y?\?????B
400nA?̒????d???@?R?C????̌^????DC-DC?R???A?g???b?N?X
?g???b?N?X?E?Z?~?R???_?N?^?[?́A?R?C????̌^????????????DC-DC?R???o?[?^?[?uXCL108?v?V???[?Y???J???????B400nA?̎??ȏ???d???ɂ???āA????A???̏o?͓d???ɂ???????????]???i?ɔ?ב啝?ɉ??P???Ă???B
Copyright © ITmedia, Inc. All Rights Reserved.
?L???????L???O
- 30?N?O?Ɋւ?????????̗p??????A?????Ŕ????????v?̖ӓ_
- ???[?^?[????}?C?R???A?ǂ?????đI?ׂ????H ?I??|?C???g?́H
- ?܂肽???݃f?B?X?v???C???i???ASamsung?̐V?Z?p
- ?ᒂ?f?ܗL?̃_?C???????h??A?C?[?f?B?[?s?[
- ?^?b?v???????̓R???o?[?^?[?i1?j??{??H?Ƃ??̓???
- Arm Cortex-M??AI?A?N?Z?????[?^?[???Ăǂ?ȋ@?\?H
- PCIe?AUSB?AEthernet?AHDMI?ALVDS?ȂǍ????`???Z?p?̊?{?𗝉????邽?߂?
- ??0.73mm?A?u?Ɍ??܂ŏ??^???v????FPC?R?l?N?^?[
- SDV????̎ԍڃR???s???[?^?͂ǂ?????ׂ???
- ???f?Ȃ???24???ԋ쓮?A??[?????̂̌̏??͌????J????
RSS?t?B?[?h
All material on this site Copyright © ITmedia, Inc. All Rights Reserved.
This site contains articles under license from AspenCore LLC.
ITmedia?̓A?C?e?B???f?B?A??????Ђ̓o?^???W?ł??B
???f?B?A?ꗗ | ????SNS | ?L???ē? | ???₢???킹 | ?v???C?o?V?[?|???V?[ | RSS | ?^?c??? | ?̗p??? | ??????