Integrated Circuits (ICs)

TPS563201DDCT

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4.5 V TO 17 V INPUT, 3 A OUTPUT, SYNCHRONOUS STEP-DOWN CONVERTER IN ECO-MODE

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Search across all available documentation for this part.

DocumentsThe Stability of a D-CAP2TM Converter with Different Kinds of Capacitors Space Optimized, "Clam Shell" Layout for Step-Down DC/DC Converters +13

Integrated Circuits (ICs)

TPS563201DDCT

Active

Texas Instruments

4.5 V TO 17 V INPUT, 3 A OUTPUT, SYNCHRONOUS STEP-DOWN CONVERTER IN ECO-MODE

Deep-Dive with AI

DocumentsThe Stability of a D-CAP2TM Converter with Different Kinds of Capacitors Space Optimized, "Clam Shell" Layout for Step-Down DC/DC Converters +13

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS563201DDCT

Current - Output	3 A
Frequency - Switching	580 kHz
Function	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	TSOT-23-6, SOT-23-6 Thin
Supplier Device Package	SOT-23-THIN
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	17 V
Voltage - Input (Min) [Min]	4.5 V
Voltage - Output (Max) [Max]	7 V
Voltage - Output (Min/Fixed)	0.768 V

TPS563201 Series

4.5 V to 17 V input, 3 A output, synchronous step-down converter in Eco-mode

Part	Supplier Device Package	Synchronous Rectifier	Mounting Type	Output Type	Topology	Voltage - Input (Min) [Min]	Voltage - Input (Max) [Max]	Frequency - Switching	Voltage - Output (Max) [Max]	Current - Output	Function	Number of Outputs	Output Configuration	Package / Case	Voltage - Output (Min/Fixed)	Operating Temperature [Min]	Operating Temperature [Max]
Texas Instruments TPS563201DDCR	SOT-23-THIN		Surface Mount	Adjustable	Buck	4.5 V	17 V	580 kHz	7 V	3 A	Step-Down	1	Positive	SOT-23-6 Thin TSOT-23-6	0.768 V	-40 °C	125 ¯C
Texas Instruments TPS563201DDCT	SOT-23-THIN		Surface Mount	Adjustable	Buck	4.5 V	17 V	580 kHz	7 V	3 A	Step-Down	1	Positive	SOT-23-6 Thin TSOT-23-6	0.768 V	-40 °C	125 ¯C

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	$ 0.77
		10	$ 0.69
		25	$ 0.66
		100	$ 0.54
	Digi-Reel®	1	$ 0.77
		10	$ 0.69
		25	$ 0.66
		100	$ 0.54
	Tape & Reel (TR)	250	$ 0.50
		500	$ 0.45
		1250	$ 0.41
Texas Instruments	SMALL T&R	1	$ 0.81
		100	$ 0.63
		250	$ 0.46
		1000	$ 0.33

Description

General part information

TPS563201 Series

The TPS563201 and TPS563208 are simple, easy-to-use, 3A synchronous step-down converters in SOT-23 package.

The devices are designed to operate with minimum external component counts and also designed to achieve low standby current.

These switch mode power supply (SMPS) devices employ D-CAP2 control scheme providing a fast transient response and supporting both low equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.