# TPS73601DBV - Texas Instruments Linear Voltage Regulator

## Product Summary

The Texas Instruments TPS73601DBV is a 400mA high-accuracy, ultra-low-dropout linear voltage regulator. It operates from a 1.7V to 5.5V input and offers a typical dropout voltage of 75mV.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | TPS73601DBV |
| Manufacturer | Texas Instruments |
| Product Type | Linear Voltage Regulator |
| Series | TPS736 |
| Category | Uncategorized |
| Subcategory | Low-Dropout (LDO) |
| Package | SOT-223 |
| Mounting Type | Surface Mount |

## Description

The Texas Instruments TPS73601DBV is a high-accuracy, ultra-low-dropout linear voltage regulator designed for efficient power management. It can deliver up to 400mA of output current with a wide input voltage range from 1.7V to 5.5V.

Key electrical characteristics include a typical dropout voltage of 75mV at 400mA, low noise performance with 30µVrms from 10Hz to 100kHz, and excellent power supply rejection ratio (PSRR) of 32dB at 100KHz. The device offers 0.5% initial accuracy and 1% overall accuracy over line, load, and temperature variations. It also features a low quiescent current of 0.4mA typical and less than 1µA in shutdown mode.

This regulator is available in fixed output voltage versions and an adjustable output option. It is designed to be stable with no output capacitor or any value or type of capacitor, simplifying circuit design. Features such as enable, foldback overcurrent protection, reverse current protection, and thermal shutdown enhance its robustness.

The TPS73601DBV is offered in SOT-23, VSON, and SOT-223 surface-mount packages, making it suitable for various space-constrained applications.

## Key Specifications

| Specification | Value |
| --- | --- |
| Accuracy | 0.5 % |
| Mounting Type | Surface Mount |
| Noise | 30 µVrms |
| Operating Temperature | -40 to 125 °C |
| Output Current | 0.4 A |
| Thermal Resistance | 53, 57.8 °C/W |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 60,267 |
| Price | $0.28 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.28 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| Romaks Technologies | 60,267 |  |  |  |  |

## Features

- 400mA output current capability.
- Ultra-low dropout voltage of 75mV typical.
- Stable with no output capacitor required.
- Low noise: 30µVrms (10Hz to 100kHz).
- Wide input voltage range: 1.7V to 5.5V.

## Applications

- Ideal for battery-powered devices.
- Suitable for portable electronics.
- Powering sensitive analog circuits.
- Used in low-noise applications.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Image: https://static.distyparts.com/disty-files/images/73/48/66/dem-sot223ldo-angled.png
- Product Page: https://distyparts.com/product/tps73601dbv
- RFQ URL: https://distyparts.com/product/tps73601dbv#rfq

## FAQs

### What is the input voltage range of the TPS73601DBV?

The input voltage range is 1.7V to 5.5V.

### What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

### What packages are available for the TPS73601DBV?

The TPS73601DBV is available in SOT-23, VSON, and SOT-223 packages.

### What is the dropout voltage of this regulator?

The typical dropout voltage is 75mV.

### What is the maximum output current?

The maximum output current is 400mA.

### What is the output noise level?

The typical output noise is 30µVrms.

### What is the output voltage accuracy?

Initial accuracy is 0.5%, overall accuracy is 1%.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/tps73601dbv
- Markdown File: https://distyparts.com/product/tps73601dbv.md
- TXT File: https://distyparts.com/product/tps73601dbv.txt