Integrated Circuits (ICs)

TPS74201RGWRG4

Unknown

Texas Instruments

LDO REGULATOR POS 0.8V TO 3.6V 1.5A 20-PIN VQFN EP T/R

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Integrated Circuits (ICs)

TPS74201RGWRG4

Unknown

Texas Instruments

LDO REGULATOR POS 0.8V TO 3.6V 1.5A 20-PIN VQFN EP T/R

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS74201RGWRG4

Control Features	Enable, Power Good, Soft Start
Current - Output	1.5 A
Current - Quiescent (Iq)	115 µA
Current - Supply (Max) [Max]	1.5 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	20-VQFN Exposed Pad
Protection Features	Short Circuit, Over Temperature, Under Voltage Lockout (UVLO), Over Current
Supplier Device Package	20-VQFN (5x5)
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Max) [Max]	3.6 V
Voltage - Output (Min/Fixed)	0.8 V
Voltage Dropout (Max) [Max]	0.12 V

TPS74201 Series

1.5-A, low-VIN (0.8-V), low-noise, high-PSRR, adjustable ultra-low-dropout voltage regulator

Part	Output Configuration	Mounting Type	Voltage Dropout (Max) [Max]	Package / Case	Output Type	Voltage - Output (Min/Fixed)	Current - Supply (Max) [Max]	Number of Regulators	Control Features	Supplier Device Package	Protection Features	Voltage - Output (Max) [Max]	Current - Quiescent (Iq)	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Max) [Max]	Current - Output
Texas Instruments TPS74201RGWRG4	Positive	Surface Mount	0.12 V	20-VQFN Exposed Pad	Adjustable	0.8 V	1.5 mA	1	Enable Power Good Soft Start	20-VQFN (5x5)	Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO)	3.6 V	115 µA	125 °C	-40 °C	5.5 V	1.5 A
Texas Instruments TPS74201RGWT	Positive	Surface Mount	0.12 V	20-VQFN Exposed Pad	Adjustable	0.8 V	1.5 mA	1	Enable Power Good Soft Start	20-VQFN (5x5)	Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO)	3.6 V	115 µA	125 °C	-40 °C	5.5 V	1.5 A
Texas Instruments TPS74201KTWR	Positive	Surface Mount	0.12 V	D2PAK (7 Leads + Tab) TO-263-8 TO-263CA	Adjustable	0.8 V	1.5 mA	1	Enable Power Good Soft Start	TO-263 (DDPAK-7)	Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO)	3.6 V	115 µA	125 °C	-40 °C	5.5 V	1.5 A
Texas Instruments TPS74201RGWR	Positive	Surface Mount	0.12 V	20-VQFN Exposed Pad	Adjustable	0.8 V	1.5 mA	1	Enable Power Good Soft Start	20-VQFN (5x5)	Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO)	3.6 V	115 µA	125 °C	-40 °C	5.5 V	1.5 A
Texas Instruments TPS74201RGWTG4	Positive	Surface Mount	0.12 V	20-VQFN Exposed Pad	Adjustable	0.8 V	1.5 mA	1	Enable Power Good Soft Start	20-VQFN (5x5)	Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO)	3.6 V	115 µA	125 °C	-40 °C	5.5 V	1.5 A

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	3000	$ 2.96

Description

General part information

TPS74201 Series

The TPS742 series of low-dropout (LDO) linear regulators provide an easy-to-use, robust power-management solution for a wide variety of applications. User-programmable soft-start minimizes stress on the input power source by reducing capacitive inrush current on start-up. The soft-start is monotonic and well suited for powering many different types of processors and ASICs. The enable input and power-good output allow easy sequencing with external regulators. This complete flexibility permits the user to configure a solution that meets the sequencing requirements of FPGAs, DSPs, and other applications with special start-up requirements.

A precision reference and error amplifier deliver 1% accuracy over load, line, temperature, and process. The device is is stable with any type of capacitor greater than or equal to 2.2µF (new chip), and is fully specified from –40°C to 125°C.

Documents

Technical documentation and resources

No documents available