Voltage/Current - Output 2 is 3.3V, 300mA - PMIC - Voltage Regulators - Linear + Switching Distributor - ADP5043ACPZ-1-R7 TC1303A-ZA0EMF TC1303C-ZA0EMF

Part Number	Manufacturer / Brand	Brife Description	Part Status	Topology	Function	Number of Outputs	Frequency - Switching	Voltage/Current - Output 1	Voltage/Current - Output 2	Voltage/Current - Output 3	w/LED Driver	w/Supervisor	w/Sequencer	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
ADP5043ACPZ-1-R7	Analog Devices Inc.	IC Regulators DL BUCK/LINEAR 20LFCSP	Active	Step-Down (Buck) (1), Linear (LDO) (1)	Any Function	2	3MHz	1.5V, 800mA	3.3V, 300mA	-	No	Yes	Yes	1.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	20-WFQFN Exposed Pad, CSP	20-LFCSP-WQ (4x4)
TC1303A-ZA0EMF	Microchip Technology	IC Regulators DL BUCK/LINEAR SYNC 10DFN	Active	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)	Any Function	2	2MHz	Adj, 500mA	3.3V, 300mA	-	No	No	Yes	2.7 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)
TC1303C-ZA0EMF	Microchip Technology	IC Regulators DL BUCK/LINEAR SYNC 10DFN	Active	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)	Any Function	2	2MHz	Adj, 500mA	3.3V, 300mA	-	No	No	Yes	2.7 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)