Specification	TPS63070RNMR

Current - Output	2 A
Frequency - Switching	2.4 MHz
Function	Step-Up/Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	15-PowerVFQFN
Supplier Device Package	15-VQFN-HR (3x2.5)
Synchronous Rectifier	True
Topology	Buck-Boost
Voltage - Input (Max) [Max]	16 V
Voltage - Input (Min) [Min]	2 V
Voltage - Output (Max) [Max]	9 V
Voltage - Output (Min/Fixed)	2.5 V

TPS630702 Series

Wide input voltage (2V-16V) buck-boost converter

Part	Function	Voltage - Input (Max) [Max]	Current - Output	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Mounting Type	Output Configuration	Topology	Package / Case	Output Type	Voltage - Input (Min) [Min]	Frequency - Switching	Number of Outputs	Voltage - Output (Max) [Max]	Voltage - Output (Min/Fixed)	Supplied Contents	Regulator Topology	Main Purpose	Voltage - Output	Outputs and Type	Outputs and Type	Utilized IC / Part	Voltage - Input [Min]	Voltage - Input [Max]	Board Type	Output Type
Texas Instruments TPS630702RNMR	Step-Up/Step-Down	16 V	2 A	-40 °C	125 ¯C	15-VQFN-HR (3x2.5)	Surface Mount	Positive	Buck-Boost	15-PowerVFQFN	Adjustable	2 V	2.4 MHz	1	9 V	2.5 V
Texas Instruments TPS630702EVM			2 A										2.4 MHz				Board(s)	Buck-Boost	DC/DC Step Up or Down	5 V	Non-Isolated	1	TPS630702	2 V	16 V	Fully Populated
Texas Instruments TPS63070RNMT	Step-Up/Step-Down	16 V	2 A	-40 °C	125 ¯C	15-VQFN-HR (3x2.5)	Surface Mount	Positive	Buck-Boost	15-PowerVFQFN	Adjustable	2 V	2.4 MHz	1	9 V	2.5 V
Texas Instruments TPS630701RNMT	Step-Up/Step-Down	16 V	2 A	-40 °C	125 ¯C	15-VQFN-HR (3x2.5)	Surface Mount	Positive	Buck-Boost	15-PowerVFQFN		2 V	2.4 MHz	1		5 V											1.81 mOhm
Texas Instruments TPS63070RNMR	Step-Up/Step-Down	16 V	2 A	-40 °C	125 ¯C	15-VQFN-HR (3x2.5)	Surface Mount	Positive	Buck-Boost	15-PowerVFQFN	Adjustable	2 V	2.4 MHz	1	9 V	2.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.70
		10	$ 2.42
		25	$ 2.29
		100	$ 1.98
		250	$ 1.88
		500	$ 1.69
		1000	$ 1.42
	Digi-Reel®	1	$ 2.70
		10	$ 2.42
		25	$ 2.29
		100	$ 1.98
		250	$ 1.88
		500	$ 1.69
		1000	$ 1.42
	Tape & Reel (TR)	3000	$ 1.35
		6000	$ 1.30
Texas Instruments	LARGE T&R	1	$ 2.03
		100	$ 1.78
		250	$ 1.25
		1000	$ 1.01

Description

General part information

TPS630702 Series

The TPS6307x is a high efficiency, low quiescent current buck-boost converter suitable for applications where the input voltage can be higher or lower than the output voltage. Output currents can go as high as 2 A in boost mode and in buck mode. The buck-boost converter is based on a fixed frequency, pulse-width-modulation (PWM) controller using synchronous rectification to obtain maximum efficiency. At low load currents, the converter enters Power Save Mode to maintain high efficiency over a wide load current range. The converter can be disabled to minimize battery drain. During shutdown, the load is disconnected from the battery. The device is available in a 2.5 mm x 3 mm QFN package.