TPS73601MDBVREP

Name: TPS73601MDBVREP
Brand: Texas Instruments
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

Regulates Voltage Output

3,310 Effective Inventory

TPS73601MDBVREP

Effective Inventory3,310

Regulates Voltage Output

Manufacturer Part # : TPS73601MDBVREP
Package/Case: SOT23-5
Brand: Texas Instruments
Product Categories : Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Series : TPS73601

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TPS73601MDBVREP DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$4.925	$4.92
10	$4.321	$43.21
30	$3.951	$118.53
100	$3.643	$364.30

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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TPS73601MDBVREP Details

The TPS73601MDBVREP is a low-dropout voltage regulator from Texas Instruments, designed for high-performance power supply applications. This regulator offers a fixed output voltage of 3.3V with a maximum input voltage of 20V. It features low quiescent current and excellent line and load transient responses, making it ideal for various portable and battery-powered devices.

Pinout

1 (Vin): Input Voltage
2 (GND): Ground
3 (Enable): Enable Pin
4 (Vout): Output Voltage (3.3V)

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Low Dropout Voltage: Provides a stable output voltage even when the input voltage is close to the output voltage.
Low Quiescent Current: Ensures minimal current draw when in standby or idle mode.
Wide Input Voltage Range: Accepts input voltages up to 20V, suitable for various power supply applications.
Short-Circuit Protection: Offers protection against output short circuits for enhanced safety.
Thermal Shutdown: Includes thermal shutdown feature to prevent overheating under extreme conditions.

Application

Portable Devices: Ideal for powering portable electronic devices with stable and efficient voltage regulation.
Battery-Powered Systems: Suitable for battery-powered systems requiring low quiescent current for extended battery life.
Embedded Systems: Used in embedded systems for reliable and precise voltage regulation.

Where to Use

The TPS73601MDBVREP is recommended for applications that demand stable and efficient 3.3V voltage regulation. It is commonly used in portable devices, battery-powered systems, and embedded applications where reliable power supply is essential.

How to Use

Connect the TPS73601MDBVREP to your circuit by providing the Vin input, connecting the GND pin to ground, and enabling the device using the Enable pin. The Vout pin will deliver a stable 3.3V output voltage. Ensure proper heat dissipation and input voltage within the specified range for optimal performance. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the TPS73601MDBVREP showcases the recommended connections for integrating the voltage regulator into your system. It includes input, output, and enable pin connections, ensuring correct operation and reliable voltage regulation.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

LM1117: A similar low-dropout voltage regulator with adjustable output voltage.
REG1117: An alternative voltage regulator offering comparable performance and features.

Complementary

The TPS73601MDBVREP can be complemented by the TPS79933DDCT, which provides a different output voltage option for versatile power supply design.

When selecting complementary voltage regulators, consider the specific voltage requirements and performance characteristics of your application for optimal power management.

Frequently Asked Questions

Q: What is the maximum input voltage supported by the TPS73601MDBVREP?

A: The TPS73601MDBVREP can handle input voltages up to 20V. Ensure to stay within this limit to prevent damage to the device.

Q: Is thermal shutdown necessary for the TPS73601MDBVREP?

A: The thermal shutdown feature is integrated into the device to safeguard against overheating, providing added protection under extreme operating conditions.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Output options	Adjustable Output	Iout (max) (A)	0.4
Vin (max) (V)	5.5	Vin (min) (V)	1.7
Vout (max) (V)	5.4	Vout (min) (V)	1.2
Fixed output options (V)	0	Noise (µVrms)	30
Iq (typ) (mA)	0.4	Thermal resistance θJA (°C/W)	255
Rating	HiRel Enhanced Product	Load capacitance (min) (µF)	0
Regulated outputs (#)	1	Features	Enable, Reverse Current Protection
Accuracy (%)	1	PSRR at 100 KHz (dB)	16
Dropout voltage (Vdo) (typ) (mV)	75	Operating temperature range (°C)	-55 to 125

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TPS73601MDBVREP PDF Download

FAQs

What is TPS73601MDBVREP?

The TPS73601MDBVREP is a low-dropout (LDO) voltage regulator from Texas Instruments. It is designed to provide a stable and regulated output voltage with low dropout voltage, making it suitable for use in a wide range of applications including battery-powered devices, portable electronics, and industrial control systems.

How Does TPS73601MDBVREP Work?

The TPS73601MDBVREP works by regulating the input voltage to a constant and precise output voltage. It utilizes a feedback control loop to adjust the internal pass element and maintain the desired output voltage, even when the input voltage varies or there are load changes. The low dropout voltage feature enables the regulator to operate effectively with very small voltage differentials between the input and output.

How Many Pins does TPS73601MDBVREP have and What are the Functions of the Pinout Configuration?

The TPS73601MDBVREP is housed in a 5-lead SOT-23 (Small Outline Transistor) package. The pinout configuration includes:

VIN: Input voltage pin.
GND: Ground pin.
EN: Enable pin for turning the regulator on or off.
BP: Bypass pin for connecting an external capacitor to improve transient response.
VOUT: Regulated output voltage pin.

What are the Pros and Cons of TPS73601MDBVREP?

Pros:

Low Dropout Voltage: Enables operation with very small voltage differentials, maximizing efficiency.
Low Quiescent Current: Provides low power consumption in standby or light load conditions.
Small Package: The SOT-23 package is compact and space-efficient for small form factor designs.
Short-Circuit Protection: Includes built-in protection against output short circuits.
Wide Input Voltage Range: Supports a wide range of input voltages for versatile applications.

Cons:

Output Current Limit: The maximum output current may be limited compared to other types of regulators.
Thermal Considerations: Heat dissipation and thermal management may be important considerations, especially at higher load currents.
External Components: May require additional external components for stability or specific performance requirements.

Are There Any Equivalents/Alternatives to TPS73601MDBVREP for Recommendation?

The MIC5205 from Microchip Technology is an alternative low-dropout voltage regulator with similar features.
Equivalents to the TPS73601MDBVREP include the TC1262 from Microchip Technology and the XC6206 from Torex Semiconductor.