Frequência - Mudança is 260kHz ~ 550kHz - PMIC - Reguladores de tensão - Controladores DC de comutação DC Distributor - LTC3728EG#PBF LTC3728LEGN-1#PBF LTC3728LXCUH#PBF

Número da peça	Fabricante / Marca	Descrição breve	Status da Parte	Tipo de saída	Função	Configuração de Saída	Topologia	Número de saídas	Fases de saída	Tensão - Fornecimento (Vcc / Vdd)	Frequência - Mudança	Ciclo de trabalho (máx.)	Rectificador síncrono	Sincronização do relógio	Interfaces de série	Características de controle	Temperatura de operação	Pacote / Caso	Pacote de dispositivos de fornecedores
LTC3728EG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	3.5 V ~ 30 V	260kHz ~ 550kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC3728LEGN-1#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 28 V	260kHz ~ 550kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.154", 3.90mm Width)	28-SSOP
LTC3728LXCUH#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 28 V	260kHz ~ 550kHz	99.4%	Yes	No	-	Enable, Power Good, Soft Start	0°C ~ 85°C (TA)	32-WFQFN Exposed Pad	32-QFN (5x5)
LTC3729EG#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 28SSOP	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 36 V	260kHz ~ 550kHz	99.5%	Yes	No	-	Current Limit, Enable, Phase Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC3729LEUH-6#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4 V ~ 30 V	260kHz ~ 550kHz	99.5%	Yes	No	-	Current Limit, Enable, Phase Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	32-WFQFN Exposed Pad	32-QFN (5x5)
LTC3828EUH#PBF	Linear Technology/Analog Devices	IC Regulators Controller BUCK 32QFN	Active	Transistor Driver	Step-Down	Positive	Buck	2	2	4.5 V ~ 28 V	260kHz ~ 550kHz	99.4%	Yes	No	-	Enable, Phase Control, Power Good, Tracking	-40°C ~ 85°C (TA)	32-WFQFN Exposed Pad	32-QFN (5x5)

Fabricantes para PMIC - Reguladores de tensão - Controladores DC de comutação DC