Voltage - Supply (Vcc/Vdd) is 0.9 V ~ 6 V - PMIC - Voltage Regulators - DC DC Switching Controllers Distributor - LTC1700EMS#PBF LTC1700EMS#TRPBF NCP1450ASN33T1G

Part Number	Manufacturer / Brand	Brife Description	Part Status	Output Type	Function	Output Configuration	Topology	Number of Outputs	Output Phases	Voltage - Supply (Vcc/Vdd)	Frequency - Switching	Duty Cycle (Max)	Synchronous Rectifier	Clock Sync	Serial Interfaces	Control Features	Operating Temperature	Package / Case	Supplier Device Package
LTC1700EMS#PBF	Linear Technology/Analog Devices	IC Regulators Controller BOOST 10MSOP	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	0.9 V ~ 6 V	530kHz	88%	Yes	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC1700EMS#TRPBF	Linear Technology/Analog Devices	IC Regulators Controller BOOST 10MSOP	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	0.9 V ~ 6 V	530kHz	88%	Yes	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
NCP1450ASN33T1G	ON Semiconductor	IC Regulators Controller BOOST 5TSOP	Obsolete	Transistor Driver	Step-Up	Positive	Boost	1	1	0.9 V ~ 6 V	180kHz	80%	No	No	-	Enable	-40°C ~ 85°C (TA)	SOT-23-5 Thin, TSOT-23-5	5-TSOP