Integrated Circuits (ICs)

TPS563219DDFT

NRND

Texas Instruments

IC REG BUCK ADJ 3A TSOT23-8

Deep-Dive with AI

Search across all available documentation for this part.

Integrated Circuits (ICs)

TPS563219DDFT

NRND

Texas Instruments

IC REG BUCK ADJ 3A TSOT23-8

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS563219DDFT

Current - Output	3 A
Frequency - Switching	650 kHz
Function	Step-Down
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	SOT-23-8 Thin, TSOT-23-8
Supplier Device Package	TSOT-23-8
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)	0.76 V

TPS563219A Series

17V Input, 3A Synchronous Step-Down Regulator in SOT-23 With Power-good and Soft-start

Part	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	Function	Current - Output	Mounting Type	Voltage - Input (Max) [Max]	Number of Outputs	Output Type	Topology	Voltage - Output (Min/Fixed)	Frequency - Switching	Voltage - Input (Min) [Min]	Package / Case	Voltage - Output (Max) [Max]	Supplied Contents	Voltage - Input [Max]	Voltage - Input [Min]	Utilized IC / Part	Regulator Topology	Main Purpose	Voltage - Output	Outputs and Type	Outputs and Type	Board Type
Texas Instruments TPS563219DDFT	TSOT-23-8	85 °C	-40 °C	Positive	Step-Down	3 A	Surface Mount	17 V	1	Adjustable	Buck	0.76 V	650 kHz	4.5 V	SOT-23-8 Thin TSOT-23-8	7 V
Texas Instruments TPS563219AEVM-663						3 A							650 kHz				Board(s)	17 V	4.5 V	TPS563219A	Buck	DC/DC Step Down	1.05 V	Non-Isolated	1	Fully Populated
Texas Instruments TPS563219ADDFT	TSOT-23-8	85 °C	-40 °C	Positive	Step-Down	3 A	Surface Mount	17 V	1	Adjustable	Buck	0.76 V	650 kHz	4.5 V	SOT-23-8 Thin TSOT-23-8	7 V
Texas Instruments TPS563219EVM-663						3 A							650 kHz				Board(s)	17 V	4.5 V	TPS563219	Buck	DC/DC Step Down	1.05 V	Non-Isolated	1	Fully Populated
Texas Instruments TPS563219ADDFR	TSOT-23-8	85 °C	-40 °C	Positive	Step-Down	3 A	Surface Mount	17 V	1	Adjustable	Buck	0.76 V	650 kHz	4.5 V	SOT-23-8 Thin TSOT-23-8	7 V
Texas Instruments TPS563219DDFR	TSOT-23-8	85 °C	-40 °C	Positive	Step-Down	3 A	Surface Mount	17 V	1	Adjustable	Buck	0.76 V	650 kHz	4.5 V	SOT-23-8 Thin TSOT-23-8	7 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	$ 2.23
		10	$ 2.01
		25	$ 1.89
		100	$ 1.61
	Digi-Reel®	1	$ 2.23
		10	$ 2.01
		25	$ 1.89
		100	$ 1.61
	Tape & Reel (TR)	250	$ 1.51
		500	$ 1.33
		1250	$ 1.10
		2500	$ 1.02
		6250	$ 0.98

Description

General part information

TPS563219A Series

The TPS562219A and TPS563219A are simple, easy-to-use, 2-A, 3-A synchronous step-down converters in 8 pin SOT-23 package.

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

These switch mode power supply (SMPS) devices employ D-CAP2™ mode control 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.

Documents

Technical documentation and resources

No documents available