DC DC 스위칭 컨트롤러

(121 결과)

PMIC(전력 관리 집적 회로) DC-DC 스위칭 컨트롤러는 입력 공급보다 높거나(부스트 또는 승압) 또는 아래(벅 또는 강압) 출력 공급 전압을 생성하도록 구성된 고효율 회로에 사용되는 전압 조정 IC입니다. 다른 토폴로지는 다음과 같습니다. 벅-부스트, 플라이백, 포워드, cuk, SEPIC, 풀 브리지, 하프 브리지 및 푸시풀. 이는 최소 전압과 초과 전압 "번오프"가 필요한 선형 레귤레이터와 다릅니다.

부분 #	제조업체	설명	유효성	가격
UC1825BJ883B DC DC Switching Controllers	Unitrode	HIGH SPEED PWM CONTROLLER, 1MHZ	1312	10+: $25.99520
UC2843ANNTR DC DC Switching Controllers	Unitrode	UC2843 SWITCHING CONTROLLER	23514	312+: $0.84480
UC2825N/80709 DC DC Switching Controllers	Unitrode	UC2825 SWITCHING CONTROLLER	17254	176+: $1.49600
UC2843NNTR DC DC Switching Controllers	Unitrode	UC2843 SWITCHING CONTROLLER	2640	267+: $0.99440
UCC3803D/81468 DC DC Switching Controllers	Unitrode	UCC3803 SWITCHING CONTROLLER	876	209+: $1.26720
UCC2807D-3/70034 DC DC Switching Controllers	Unitrode	UCC2807 SWITCHING CONTROLLER	2336	190+: $1.39040
UCC3580D-31 DC DC Switching Controllers	Unitrode	UCC3580 SWITCHING CONTROLLER	2024	150+: $1.76000
UC2843DTR/80869 DC DC Switching Controllers	Unitrode	UC2843 SWITCHING CONTROLLER	5500	283+: $0.93280
UC3846QTR/80198 DC DC Switching Controllers	Unitrode	UC3846 SWITCHING CONTROLLER	104208	167+: $1.58400
UCC2961DTR DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER	8085	176+: $1.49600
UCC29422N DC DC Switching Controllers	Unitrode	0.00065A, 2000KHZ BICMOS, PDIP20	871	169+: $1.56640
UC2847N DC DC Switching Controllers	Unitrode	0.5A, 500KHZ BICMOS, PDIP16	926	49+: $5.35040
UC2825QTR DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	25300	107+: $2.46400
UC2843AQ DC DC Switching Controllers	Unitrode	1A, 500KHZ BIPOLAR, PQCC20	2796	297+: $0.88880
UC3825AQ DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	92	53+: $4.95440
UC3584N DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	852	116+: $2.27920
UC3886N DC DC Switching Controllers	Unitrode	1.5A, 400KHZ BIPOLAR, PDIP16	103	59+: $4.48800
UC3864N DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	3861	71+: $3.70480
UC3874DW-1 DC DC Switching Controllers	Unitrode	1A, 300KHZ BIPOLAR, PDSO18	75	36+: $7.32160
UCC29421N DC DC Switching Controllers	Unitrode	0.00065A, 2000KHZ BICMOS, PDIP16	1144	63+: $4.20640
UCC2803J DC DC Switching Controllers	Unitrode	1A, 1000KHZ BICMOS, CDIP8	1163	19+: $13.82480
UC2524N DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	250	185+: $1.43440
UC1841L883B DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, CURRENT-MO	64	8+: $35.05040
UC3842Q DC DC Switching Controllers	Unitrode	1A, 500KHZ BIPOLAR, PQCC20	1062	386+: $0.68640
UC3572N DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	247	163+: $1.61920