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TPS61027DRCR

up DC-DC converter

Quantity Unit Price(USD) Ext. Price
1 $1.111 $1.11
10 $0.945 $9.45
30 $0.855 $25.65
100 $0.753 $75.30
500 $0.604 $302.00
1000 $0.585 $585.00

Inventory:7,749

*The price is for reference only.
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Overview of TPS61027DRCR

The TPS61027DRCR is a high-efficiency synchronous boost converter IC designed for powering portable electronic devices.This IC operates over a wide input voltage range and provides a regulated output voltage, making it ideal for battery-powered applications.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • VIN:Input Voltage
  • SW:Switch Node Connection
  • VOUT:Output Voltage
  • FB:Feedback Pin
  • EN:Enable Pin
  • GND:Ground
  • PWM:PWM Dimming Input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS61027DRCR IC for a visual representation.

Key Features

  • High Efficiency:Synchronous rectification and low RDS(on) switches result in high efficiency power conversion.
  • Wide Input Voltage Range:Operates from a wide input voltage range, suitable for various power sources.
  • Regulated Output Voltage:Provides a stable and regulated output voltage for powering electronic devices.
  • Low Quiescent Current:Low quiescent current consumption for extended battery life in portable applications.
  • Compact Package:Available in a compact and thermally enhanced package for space-constrained designs.

Note:For detailed technical specifications, please refer to the TPS61027DRCR datasheet.

Application

  • Portable Electronics:Suitable for powering portable electronic devices such as smartphones, tablets, and wearable gadgets.
  • Battery-Powered Systems:Ideal for use in battery-powered systems where efficient power conversion is essential.
  • LED Backlighting:Can be used for driving LED backlighting in display applications requiring regulated voltage.

Functionality

The TPS61027DRCR is a synchronous boost converter IC that efficiently boosts input voltage to generate a regulated output voltage, making it suitable for various portable electronic applications.

Usage Guide

  • Input Voltage:Connect VIN (Pin 1) to the input voltage source.
  • Output Connection:Connect VOUT (Pin 3) to the load requiring the regulated output voltage.
  • Enable Pin:Use EN (Pin 5) to enable or disable the converter as needed.

Frequently Asked Questions

Q:What is the efficiency of the TPS61027DRCR?
A:The TPS61027DRCR offers high efficiency due to synchronous rectification and low RDS(on) switches.

Q:Can the TPS61027DRCR be used in battery-powered devices?
A:Yes, the TPS61027DRCR is ideal for battery-powered applications, thanks to its low quiescent current and high efficiency.

Equivalent

For similar functionalities, consider these alternatives to the TPS61027DRCR:

  • TPS61175PW:A synchronous boost converter IC offering similar features for power management applications.
  • MAX77301:A high-efficiency synchronous boost converter from Maxim Integrated with comparable performance characteristics.
  • LT3480:This is a synchronous boost inverter IC from Analog Devices, providing efficient power conversion for portable devices.

Specifications

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

Topology Boost Vin (min) (V) 0.9
Vin (max) (V) 6.5 Vout (min) (V) 5
Vout (max) (V) 5 Switch current limit (typ) (A) 1.5
Type Converter Regulated outputs (#) 1
Switching frequency (min) (kHz) 480 Switching frequency (max) (kHz) 720
Iq (typ) (mA) 0.025 Features Synchronous Rectification
Duty cycle (max) (%) 100 Operating temperature range (°C) -40 to 85
Rating Catalog

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