RP605K333B-TR

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Nisshinbo Micro Devices Inc

IC REG BUCK-BST 3.3V 300MA 12DFN

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Nisshinbo Micro Devices Inc

IC REG BUCK-BST 3.3V 300MA 12DFN

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General part information

Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 300mA 12-UFDFN Exposed Pad

Technical documentation and resources

Parameters and characteristics commom to parts in this series

Specification	RP605K333B-TR	RP605 Series

Applications	-	Power Supplies, Battery Management
Board Type	-	Fully Populated
Current - Output	300 mA	300 mA
Current - Supply	-	300 nA
Function	Step-Up/Step-Down	Step-Up/Step-Down
Main Purpose	-	DC/DC, Step Up or Down
Mounting Type	Surface Mount	Surface Mount
Number of Outputs	1	1
Operating Temperature [Max]	125 ¯C	85 - 125 °C
Operating Temperature [Min]	-40 °C	-40 °C
Output Configuration	Positive	Positive
Output Type	1.81 mOhm	1.81 mOhm
Outputs and Type	-	Non-Isolated
Outputs and Type	-	1
Package / Case	12-UFDFN Exposed Pad	20-XFBGA, WLCSP, 12-UFDFN Exposed Pad
Regulator Topology	-	Buck-Boost
Supplied Contents	-	Board(s)
Supplier Device Package	DFN(PL)2730-12	20-WLCSP-P3 (2.32x1.71), DFN(PL)2730-12
Synchronous Rectifier	False	False
Topology	Buck-Boost	Buck-Boost
Utilized IC / Part	-	RP605
Voltage - Input	-	1.8 V
Voltage - Input	-	5.5 V
Voltage - Input (Max) [Max]	5.5 V	5.5 V
Voltage - Input (Min) [Min]	1.8 V	1.8 V
Voltage - Output	-	3.3 V
Voltage - Output (Min/Fixed)	3.3 V	3.3 V
Voltage - Supply	-	1.8 V
Voltage - Supply	-	5.5 V

300MA ULTRA-LOW POWER BUCK BOOST

Part	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Mounting Type	Applications	Supplier Device Package	Current - Supply	Voltage - Output (Min/Fixed)	Output Type	Number of Outputs	Voltage - Input (Max) [Max]	Voltage - Input (Min) [Min]	Topology	Output Configuration	Current - Output	Function	Voltage - Input [Min]	Voltage - Input [Max]	Regulator Topology	Main Purpose	Outputs and Type	Outputs and Type	Voltage - Output	Utilized IC / Part	Supplied Contents	Board Type
Nisshinbo Micro Devices Inc RP605Z363B-E2-F	20-XFBGA, WLCSP	85 °C	-40 °C	1.8 V	5.5 V	Surface Mount	Battery Management, Power Supplies	20-WLCSP-P3 (2.32x1.71)	300 nA
Nisshinbo Micro Devices Inc RP605K333B-TR	12-UFDFN Exposed Pad	125 ¯C	-40 °C			Surface Mount		DFN(PL)2730-12		3.3 V	1.81 mOhm	1	5.5 V	1.8 V	Buck-Boost	Positive	300 mA	Step-Up/Step-Down
Nisshinbo Micro Devices Inc RP605Z333B-EV																	300 mA		1.8 V	5.5 V	Buck-Boost	DC/DC, Step Up or Down	Non-Isolated	1	3.3 V	RP605	Board(s)	Fully Populated