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
UC3863N DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	578	71+: $3.70480
UCC3803PW DC DC Switching Controllers	Unitrode	1A, 1000KHZ BICMOS, PDSO8	55	50+: $1.69840
UC1854AJ883B DC DC Switching Controllers	Unitrode	POWER FACTOR CONTROLLER, CURRENT	20	5+: $49.94880
UC2526J DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	101	35+: $7.51520
UC2847DW DC DC Switching Controllers	Unitrode	0.5A, 500KHZ BICMOS, PDSO16	130	63+: $4.21520
UC2824DWTR DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	5930	49+: $5.40320
UC2846Q DC DC Switching Controllers	Unitrode	0.5A, 500KHZ BICMOS, PQCC20	8283	143+: $1.84800
UCC29422N DC DC Switching Controllers	Unitrode	0.00065A, 2000KHZ BICMOS, PDIP20	871	169+: $1.56640
UC2825Q DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	148	98+: $2.69280
UCC3585D DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	577	96+: $2.73680
UC3874DW-2 DC DC Switching Controllers	Unitrode	1A, 300KHZ BIPOLAR, PDSO18	6204	36+: $7.42720
UCC39421N DC DC Switching Controllers	Unitrode	0.00065A, 2000KHZ BICMOS, PDIP16	5124	86+: $3.06240
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
UC2842DW DC DC Switching Controllers	Unitrode	1A, 500KHZ BIPOLAR, PDSO16	6981	198+: $1.32880
UCC39422PW DC DC Switching Controllers	Unitrode	0.00065A, 2000KHZ BICMOS, PDSO20	69	53+: $4.95440
UC3823AQTR DC DC Switching Controllers	Unitrode	SWITCHING CONTROLLER, VOLTAGE-MO	1100	75+: $3.54640
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