DC DCスイッチングコントローラ

(182 結果)

PMIC (電源管理集積回路) DC から DC へのスイッチングコントローラは、入力電源より高い (ブーストまたはステップアップ) または低い (バックまたはステップダウン) 出力電源電圧を生成するように構成された高効率回路で使用される電圧調整 IC です。その他のトポロジには、バックブースト、フライバック、フォワード、cuk、SEPIC、フルブリッジ、ハーフブリッジ、プッシュプルなどがあります。これらは、最小電圧を必要とし、余分な電圧を「焼き切る」リニアレギュレータとは異なります。

一部＃	メーカー	説明	可用性	価格
TSM108IDT DC DC Switching Controllers	STMicroelectronics	Step down controller with constant voltage/current	4211	1+: $1.46080 10+: $1.07272 25+: $0.97539 もっと見る
SG3524P013TR DC DC Switching Controllers	STMicroelectronics	Voltage Mode PWM	2789	1+: $1.44320 10+: $1.05776 25+: $0.96096 もっと見る
SG2525AP013TR DC DC Switching Controllers	STMicroelectronics	Voltage Mode PWM	1903	1+: $2.18240 10+: $1.62272 25+: $1.48262 もっと見る
SG2525AN DC DC Switching Controllers	STMicroelectronics	PWM DC/DC Controller, 500kHz, 35V, 2-Output, Push-Pull/Flyback	387	1+: $2.04172 10+: $1.74172 25+: $1.55485 もっと見る
SG3525AN DC DC Switching Controllers	STMicroelectronics	Voltage Mode PWM DC/DC Controller, 400kHz, 35V, 2 Outputs	730	1+: $0.80915 10+: $0.65315 25+: $0.57600 もっと見る
SG3525AP DC DC Switching Controllers	STMicroelectronics	500kHz 2-Ch DC/DC Controller IC, SOIC, 35V	在庫あり	10+: $0.94285 50+: $0.78857 100+: $0.67200 もっと見る
TSM108ID DC DC Switching Controllers	STMicroelectronics	Step down controller with constant voltage/current	855	1+: $1.32000 10+: $0.96272 25+: $0.87331 もっと見る
UC3842BN DC DC Switching Controllers	STMicroelectronics	PWM Controller IC, 1A, 500kHz, 8-Pin DIP, Through Hole	11209	50+: $0.26312 150+: $0.23041 500+: $0.18961 もっと見る
UC2845BN DC DC Switching Controllers	STMicroelectronics	Current Mode PWM DC/DC Controller, 500kHz, 30V, 1A, PDIP	2197	1+: $0.84172 10+: $0.67715 50+: $0.59485 もっと見る
SG2525AP DC DC Switching Controllers	STMicroelectronics	DC/DC Controller, 500kHz, 35V, 2-Output, SOIC	19	1+: $2.91772 10+: $2.45485 30+: $2.16515
SG3524P DC DC Switching Controllers	STMicroelectronics	Voltage Mode PWM DC/DC Controller, 300kHz, 40V, SOIC	796	1+: $1.33760 10+: $0.97856 50+: $0.83371 もっと見る
SG3525AP013TR DC DC Switching Controllers	STMicroelectronics	PWM DC/DC Controller, 500kHz, 35V, SO, Push-Pull	70588	10+: $0.46972 30+: $0.40457 100+: $0.34972 もっと見る
UC2844BN DC DC Switching Controllers	STMicroelectronics	PWM Controller, 1A, 500kHz, 8-Pin PDIP, Non-Isolated	1731	1+: $0.95828 10+: $0.75772 30+: $0.65828 もっと見る
UC2844BD1013TR DC DC Switching Controllers	STMicroelectronics	Current Mode PWM	7090	5+: $0.27761 50+: $0.21520 150+: $0.18844 もっと見る
UC3842BD1013TR DC DC Switching Controllers	STMicroelectronics	Current Mode PWM	102322	50+: $0.17552 150+: $0.16384 500+: $0.14927 もっと見る
UC2843BD1013TR DC DC Switching Controllers	STMicroelectronics	Current Mode PWM	4770	10+: $0.42515 30+: $0.38915 100+: $0.34285 もっと見る
UC3843BN DC DC Switching Controllers	STMicroelectronics	PWM Controller IC, 1A, 500kHz, 30V, 8-Pin PDIP	200171	50+: $0.26615 150+: $0.23707 500+: $0.20080 もっと見る
UC3844BN DC DC Switching Controllers	STMicroelectronics	PWM Controller, 1A, 500kHz, 8-Pin PDIP	19429	50+: $0.23267 150+: $0.20329 500+: $0.16668 もっと見る
UC2842BN DC DC Switching Controllers	STMicroelectronics	Current Mode PWM	105	1+: $1.17943 10+: $0.98572 50+: $0.84685
UC2843BD1 DC DC Switching Controllers	STMicroelectronics	PWM Controller, 1A, 500kHz, SOIC, 30V	1486	1+: $1.24080 10+: $0.90376 25+: $0.81910 もっと見る
UC2844BD1 DC DC Switching Controllers	STMicroelectronics	Current Mode PWM Controller, 500kHz, 30V, SOIC	1794	1+: $1.27600 10+: $0.93280 25+: $0.84586 もっと見る
UC2845BD1 DC DC Switching Controllers	STMicroelectronics	DC/DC Controller PWM SOIC 30V 1A 500kHz	1938	1+: $0.95040 10+: $0.68816 25+: $0.62198 もっと見る
UC3842BD1 DC DC Switching Controllers	STMicroelectronics	Current Mode PWM Controller 1A 500kHz 8-Pin SO N Tube	1730	1+: $0.63943 10+: $0.51772 30+: $0.45772 もっと見る
UC3843BD1 DC DC Switching Controllers	STMicroelectronics	Current Mode PWM Controller 1A 500kHz 8-Pin SO N Tube	473	1+: $0.61715 10+: $0.50057 30+: $0.44228 もっと見る
UC3844BD1 DC DC Switching Controllers	STMicroelectronics	Current Mode PWM	2014	1+: $0.65315 10+: $0.53315 30+: $0.47315 もっと見る