주파수 - 스위칭 is 200kHz ~ 1MHz - PMIC - 전압 조정기 - DC DC 스위칭 컨트롤러, 레귤레이터 Distributor - BD8303MUV-E2 LT3741EFE#PBF LT3741EFE#TRPBF

부품 번호	제조업체 / 브랜드	간단한 설명	부품 상태	출력 유형	기능	출력 구성	토폴로지	출력 수	출력 단계	전압 - 공급 (Vcc / Vdd)	주파수 - 스위칭	듀티 사이클 (최대)	동기 정류기	클럭 동기화	직렬 인터페이스	제어 기능	작동 온도	패키지 / 케이스	공급 업체 장치 패키지
BD8303MUV-E2	Rohm Semiconductor	IC Regulators Controller BUCK-BOOST VQFNV	Active	Transistor Driver	Step-Up/Step-Down	Positive	Buck-Boost	2	2	2.7 V ~ 14 V	200kHz ~ 1MHz	90%	Yes	No	-	Enable, Frequency Control	-25°C ~ 85°C (TA)	16-VFQFN Exposed Pad	VQFN016V3030
LT3741EFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 20TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	6 V ~ 36 V	200kHz ~ 1MHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	20-TSSOP-EP
LT3741EFE#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 20TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	6 V ~ 36 V	200kHz ~ 1MHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	20-TSSOP-EP
LT3741EUF#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 20QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	6 V ~ 36 V	200kHz ~ 1MHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	20-WFQFN Exposed Pad	20-QFN (4x4)
LT3741EUF-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 20QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	6 V ~ 36 V	200kHz ~ 1MHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	20-WFQFN Exposed Pad	20-QFN (4x4)
LT3741IFE#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 20TSSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	6 V ~ 36 V	200kHz ~ 1MHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	20-TSSOP-EP
LT3741IUF#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 20QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	6 V ~ 36 V	200kHz ~ 1MHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	20-WFQFN Exposed Pad	20-QFN (4x4)
LT3741IUF-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 20QFN	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	6 V ~ 36 V	200kHz ~ 1MHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	20-WFQFN Exposed Pad	20-QFN (4x4)
LTC3884EUK#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK PMBUS 48QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 38 V	200kHz ~ 1MHz	-	Yes	Yes	I²C, PMBus	Enable, Frequency Control, Phase Control, Power Good	-40°C ~ 125°C (TJ)	48-WFQFN Exposed Pad	48-QFN (7x7)
MAX15023ETG+	Maxim Integrated	IC Regulators Controller BUCK 24TQFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 28 V	200kHz ~ 1MHz	87.5%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 85°C (TA)	24-WFQFN Exposed Pad	24-TQFN (4x4)
MAX15023ETG+T	Maxim Integrated	IC Regulators Controller BUCK 24TQFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 28 V	200kHz ~ 1MHz	87.5%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good	-40°C ~ 85°C (TA)	24-WFQFN Exposed Pad	24-TQFN (4x4)
MAX16933ATIR/V+T	Maxim Integrated	1MHZ 36V DUAL BUCK WITH 20UA Q	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3.5 V ~ 42 V	200kHz ~ 1MHz	98.5%	Yes	Yes	-	Enable, Frequency Control, Power Good	-40°C ~ 125°C (TJ)	28-WFQFN Exposed Pad	28-TQFN (5x5)
MAX8650EEG+T	Maxim Integrated	IC Regulators Controller BUCK 24QSOP	Active	Transistor Driver	Step-Down	Positive	Buck	1	1	4.5 V ~ 28 V	200kHz ~ 1MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-QSOP
NCP81174MNTXG	ON Semiconductor	IC Regulators Controller BUCK 32QFN	Active	PWM Signal	Step-Down	Positive	Buck	4	4	7 V ~ 20 V	200kHz ~ 1MHz	-	No	No	-	Current Limit, Enable, Frequency Control, Power Good	0°C ~ 100°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)

제조 업체 PMIC - 전압 조정기 - DC DC 스위칭 컨트롤러, 레귤레이터