Integrated Circuits (ICs)

TPS61200DRCT

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0.3-V INPUT VOLTAGE, ADJUSTABLE OUPUT VOLTAGE BOOST CONVERTER WITH 1.3-A SWITCHES, 3-MM X 3-MM QFN

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DocumentsFive Steps to a Good PCB Layout of the Boost Converter Low Voltage Reverse Battery Protection Circuit Using TPS61200 Boost Converter +14

Integrated Circuits (ICs)

TPS61200DRCT

Active

Texas Instruments

0.3-V INPUT VOLTAGE, ADJUSTABLE OUPUT VOLTAGE BOOST CONVERTER WITH 1.3-A SWITCHES, 3-MM X 3-MM QFN

Deep-Dive with AI

DocumentsFive Steps to a Good PCB Layout of the Boost Converter Low Voltage Reverse Battery Protection Circuit Using TPS61200 Boost Converter +14

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS61200DRCT

Current - Output	1.2 A
Frequency - Switching [Max]	1.65 MHz
Frequency - Switching [Min]	1.25 MHz
Function	Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	10-VFDFN Exposed Pad
Supplier Device Package	10-VSON (3x3)
Synchronous Rectifier	True
Topology	Boost
Voltage - Input (Max) [Max]	5.5 V
Voltage - Input (Min) [Min]	0.3 V
Voltage - Output (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	1.8 V

TPS61200 Series

Part	Voltage - Output (Max) [Max]	Topology	Voltage - Output (Min/Fixed)	Output Type	Output Configuration	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Min) [Min]	Frequency - Switching [Max]	Frequency - Switching [Min]	Current - Output	Voltage - Input (Max) [Max]	Function	Supplier Device Package	Number of Outputs	Package / Case	Supplied Contents	Utilized IC / Part	Main Purpose	Outputs and Type	Outputs and Type	Board Type	Regulator Topology	Voltage - Output	Voltage - Input [Min]	Voltage - Input [Max]
Texas Instruments TPS61200DRCTG4	5.5 V	Boost	1.8 V	Adjustable	Positive	Surface Mount	85 °C	-40 °C	0.3 V	1.65 MHz	1.25 MHz	1.2 A	5.5 V	Step-Up	10-VSON (3x3)	1	10-VFDFN Exposed Pad
Texas Instruments TPS61200EVM-179												600 mA						Board(s)	TPS61200	DC/DC Step Up or Down	Non-Isolated	1	Fully Populated	Boost	3.3 V	0.3 V	5.5 V
Texas Instruments TPS61200DRCRG4	5.5 V	Boost	1.8 V	Adjustable	Positive	Surface Mount	85 °C	-40 °C	0.3 V	1.65 MHz	1.25 MHz	1.2 A	5.5 V	Step-Up	10-VSON (3x3)	1	10-VFDFN Exposed Pad
Texas Instruments TPS61200DRCT	5.5 V	Boost	1.8 V	Adjustable	Positive	Surface Mount	85 °C	-40 °C	0.3 V	1.65 MHz	1.25 MHz	1.2 A	5.5 V	Step-Up	10-VSON (3x3)	1	10-VFDFN Exposed Pad

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	$ 2.80
		10	$ 2.51
		25	$ 2.37
		100	$ 2.06
	Digi-Reel®	1	$ 2.80
		10	$ 2.51
		25	$ 2.37
		100	$ 2.06
	Tape & Reel (TR)	250	$ 1.95
		500	$ 1.75
		1250	$ 1.48
		2500	$ 1.40
		6250	$ 1.35
Texas Instruments	SMALL T&R	1	$ 2.34
		100	$ 1.93
		250	$ 1.39
		1000	$ 1.04

Description

General part information

TPS61200 Series

The TPS6120x devices provide a power supply solution for products powered by either a single-cell, two-cell, or three-cell alkaline, NiCd or NiMH, or one-cell Li-Ion or Li-polymer battery. It is also used in fuel cell or solar cell powered devices where the capability of handling low input voltages is essential. Possible output currents depend on the input to output voltage ratio. The devices provide output currents of up to 600 mA at a 5-V output, while using a single-cell Li-Ion or Li-Polymer battery and discharges it down to 2.6 V. The 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 the Power Save mode to maintain a high efficiency over a wide load current range. The Power Save mode can be disabled, forcing the converter to operate at a fixed switching frequency. The average input current is limited to a maximum value of 1500 mA. The output voltage is programmed by an external resistor divider, or is fixed internally on the chip. The converter can be disabled to minimize battery drain. During shutdown, the load is completely disconnected from the battery. The device is packaged in a 10-pin VSON package measuring 3 mm × 3 mm.