Boost Regulator IC TPS61087DRCR
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Boost Regulator IC TPS61087DRCR

Boost Regulator IC TPS61087DRCR

Texas Instruments produces a voltage regulator integrated circuit under the TPS61087DRCR model number. When in switching mode, it can generate a maximum output current of 3.2A. Its operating voltage range is 3V to 18.5V. Either 650kHz or 1.2MHz switching frequency allows it to effectively control voltage in a wide range of electronic applications.

Description

Overview

 

  • Overview_TPS61087DRCRThe TPS61087DRCR by Texas Instruments is a high-frequency & high-efficiency DC-DC converter. It has an output range of up to 18.5V from 2.5V to 6V and is meant to be boosted. A variety of devices can operate at the 650 kHz or 1.2 MHz operating frequency. It offers quick response times and efficient power transmission thanks to its built-in 3.2-A power switch and few external components. The 10-VFDFN Exposed Pad in this package is appropriate for surface mount applications, even in challenging conditions. Because of its versatile design possibilities, dependable performance can be guaranteed through optimization depending on particular needs.
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Feature
  • 1. Broad input voltage range:
  • This model can handle input voltages between 2.5 and 6 volts, which can satisfy many applications' needs for power supplies. This adaptability guarantees system interoperability with a range of power supplies and increases system design flexibility.
  • 2. High output voltage capability:
  • A boost converter included in this device allows it to provide an output voltage of up to 18.5 volts. Additionally, it has the ability to produce more voltage from a lesser input source. This capability makes it possible to power a variety of electronic systems by operating parts that need greater voltage levels.
  • 3. Variable switching frequency:
  • Feature_TPS61087DRCRThe switching frequency of this device can be adjusted between 650 kHz and 1.2 MHz. Because of this adaptability, designers can tailor a device's performance to match the demands of a particular application. Engineers can limit electromagnetic interference, maximize efficiency, and provide quick response times to load variations by varying the switching frequency.
  • 4. Options for compact packaging:
  • 10-pin QFN and thin QFN packaging are the two varieties available. Additionally, it can offer a space-saving and compact option for applications with stringent dimension requirements. Compatibility with small electronic equipment, including GPS receivers and handheld gadgets, is guaranteed by these packaging choices. It integrates seamlessly without compromising usefulness or performance.

 

Product parameter

 

Parameter

Specification

Category

Voltage Regulators IC

Manufacturer

Texas Instruments

Packaging

Tape & Reel (TR), Cut Tape (CT)

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Output Type

Adjustable

Number of Outputs

1

Input Voltage Range (Min)

2.5V

Input Voltage Range (Max)

6V

Output Voltage (Min/Fixed)

3V

Output Voltage (Max)

18.5V

Output Current

3.2A (Switch)

Switching Frequency

650kHz, 1.2MHz

Synchronous Rectifier

No

Operating Temperature Range

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

10-VFDFN Exposed Pad

Supplier Device Package

10-VSON (3x3)

Base Product Number

TPS61087

 

Our service
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Our professional technical team is capable of solving any issues customers may encounter during design and production. We provide all the necessary information for the correct use of the components.

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We offer a list quotation service for customers. Based on customer-specific requirements, we source corresponding electronic components at favourable prices. 

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FAQ

Q: What is the TPS61087DRCR's input voltage range?

A: With its ability to accept input voltages between 2.5 and 6 volts, it can be used in a variety of power supply settings.

Q: What is the highest voltage that it can produce as an output?

A: Higher voltage levels can be produced from lower input sources thanks to the boost converter's 18.5V delivery capability.

Q: Can I change the TPS61087DRCR's switching frequency?

A: It does provide adjustable switching frequencies between 650 kHz and 1.2 MHz, enabling optimization for various application needs.

Q: Does it have a function for a soft start?

A: Indeed, it has an adjustable soft-start feature that regulates inrush current at startup to protect components and ensure smooth operation.

Q: Which safety measures are available with the TPS61087DRCR?

A: To prevent overheating and voltage fluctuations, it integrates thermal shutdown and under-voltage lockout methods, thereby improving system reliability.

Q: Which bundles are offered for the TPS61087DRCR?

A: It is available in 10-pin QFN and Thin QFN packaging, providing small and room-saving alternatives for a range of uses.

Q: Can I utilize handheld devices with the TPS61087DRCR?

A: Yes, the TPS61087DRCR is suitable for handheld devices, thanks to its compact size, wide input voltage range, and high output voltage capability.

Q: Which applications are typical uses for the TPS61087DRCR?

A: It is used in many different electronic systems, such as GPS receivers, handheld devices, and other battery-operated devices that need effective voltage boosting.

 

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