Specification	TPS7A7001DDA

Control Features	Enable
Current - Output	2 A
Current - Quiescent (Iq)	3 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	8-PowerSOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Protection Features	Under Voltage Lockout (UVLO), Over Temperature, Over Current
Supplier Device Package	8-SO PowerPad
Voltage - Input (Max) [Max]	6.5 V
Voltage - Output (Max)	5 V
Voltage - Output (Min/Fixed)	0.9 V
Voltage Dropout (Max) [Max]	0.38 V

TPS7A7001 Series

Part	Number of Regulators	Protection Features	Package / Case [y]	Package / Case [x]	Package / Case	Voltage - Output (Max)	Output Configuration	Voltage - Input (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Current - Quiescent (Iq)	Current - Output	Control Features	Voltage - Output (Min/Fixed)	Output Type	Mounting Type	Voltage Dropout (Max) [Max]	Supplier Device Package	Supplied Contents	Channels per IC	Regulator Type	Board Type	Voltage - Output [Max]	Voltage - Output [Min]	Utilized IC / Part	Voltage - Input [Min]	Voltage - Input [Max]
Texas Instruments TPS7A7001DDAR	1	Over Current Over Temperature Under Voltage Lockout (UVLO)	3.9 mm	0.154 in	8-PowerSOIC	5 V	Positive	6.5 V	-40 °C	105 ░C	3 mA	2 A	Enable	0.9 V	Adjustable	Surface Mount	0.38 V	8-SO PowerPad
Texas Instruments TPS7A7001DDA	1	Over Current Over Temperature Under Voltage Lockout (UVLO)	3.9 mm	0.154 in	8-PowerSOIC	5 V	Positive	6.5 V	-40 °C	105 ░C	3 mA	2 A	Enable	0.9 V	Adjustable	Surface Mount	0.38 V	8-SO PowerPad
Texas Instruments TPS7A7001EVM-065												2 A							Board(s)	1 - Single	Positive Adjustable	Fully Populated	5 V	0.9 V	TPS7A7001	1.425 V	6.5 V

Pricing

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

Distributor	Package	Quantity	$

Arrow	N/A	75	$ 1.29
		300	$ 1.24
		525	$ 1.20
Digikey	Tube	1	$ 2.21
		10	$ 1.63
		75	$ 1.36
		150	$ 1.30
		300	$ 1.24
		525	$ 1.21
		1050	$ 1.17
		2550	$ 1.13
		5025	$ 1.11
Texas Instruments	TUBE	1	$ 1.84
		100	$ 1.52
		250	$ 1.09
		1000	$ 0.82

Description

General part information

TPS7A7001 Series

The TPS7A7001 is a high-performance, positive-voltage, low-dropout (LDO) regulator designed for applications requiring very low input voltage and very low dropout voltage at up to 2 A. The device operates with a single input voltage as low as 1.425 V, and with an output voltage programmable to as low as 0.5 V. The output voltage can be set with an external resister divider.

The TPS7A7001 features ultra-low dropout, ideal for applications where VOUTis very close to VIN. Additionally, the TPS7A7001 has an enable pin for further reduced power dissipation while in shutdown mode. The TPS7A7001 provides excellent regulation over variations in line, load, and temperature.

The TPS7A7001 is available in an 8-pin SO PowerPAD™ package.

Documents

Technical documentation and resources

User's Guide TPS7A7001EVM-065

User guide

Low Dropout Regulators Quick Reference Guide (Rev. P)

Selection guide

TPS7A7001 Very Low Input, Very Low Dropout, 2-Amp Regulator With Enable datasheet (Rev. F)

Data sheet

TPS7A7002EVM-065 Evaluation Module

EVM User's guide