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TPS62932DRLR - Buck Switching Regulator IC 2A SOT-583-8

Texas Instruments

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SKU:
035-TPS62932DRLR
MPN:
TPS62932DRLR
Full Reel:
4000 (order in multiples of this to receive standard manufacturer packaging)
TPS62932DRLR 2A 30V High-Efficiency Synchronous Buck Switching Regulator IC SOT-583-8 Package
Quantity
Unit Price (ex. GST)
1 - 9
₹ 78.64
10 - 99
₹ 70.78
100 - 999
₹ 66.84
1000 or above
₹ 62.91
The TPS62932DRLR is a 30V, 2A synchronous buck regulator with PFM mode, adjustable frequency, ultra-low quiescent current, and EMI reduction features in a compact SOT-583-8 package for efficient, space-saving power designs. View full description
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Technical Specifications

Brand:
Texas Instruments
Case/Package:
SOT-583-8
Number of Pins:
8
Max Duty Cycle:
98 %
Max Junction Temperature (Tj):
150 C
Max Operating Temperature:
150 C
Max Supply Voltage:
30 V
Min Operating Temperature:
-40 C
Min Supply Voltage:
3.8 V
Nominal Supply Current:
12 uA
Number of Outputs:
1
Output Current:
2 A
Full Reel Quantity:
4000

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources:

Datasheet

TPS62932DRLR – 2A, 30V High-Efficiency Synchronous Buck Switching Regulator IC

The TPS62932DRLR is a compact, high-efficiency 2A synchronous buck converter designed for wide input voltage applications and excellent performance in space-constrained systems. Supporting an input range of 3.8V to 30V and an adjustable output voltage range of 0.8V to 22V, this regulator delivers reliable and efficient DC-DC conversion for industrial, automotive, and portable applications. Using fixed-frequency peak current control, the TPS62932 ensures fast transient response, accurate line and load regulation, and simplified design through optimized internal loop compensation, which eliminates the need for external components. For enhanced efficiency under light loads, it operates in pulse frequency modulation (PFM) mode, reducing power loss and extending battery life. The ULQ (ultra-low quiescent) feature further improves efficiency in low-power systems.

With a configurable switching frequency range of 200 kHz to 2.2 MHz via the RT pin, the device allows designers to optimize efficiency, noise performance, and solution size. It also supports external soft-start control for controlled inrush current and startup behavior. The frequency spread spectrum technology effectively reduces EMI emissions, ensuring compliance with noise-sensitive environments. Housed in a small 1.6mmx2.1mm SOT-583-8 package, the TPS62932DRLR offers excellent thermal performance, optimized pinout, and simplified PCB routing for compact high-performance power solutions.

Key Features

  • Wide Input Voltage Range: Operates from 3.8V to 30V for flexible system integration.
  • 2A Continuous Output Current: Provides stable, high-efficiency power for demanding applications.
  • Adjustable Output Voltage: Supports a wide range from 0.8V to 22V for versatile design needs.
  • Fixed-Frequency Peak Current Control: Delivers fast transient response and precise regulation.
  • Internal Compensation: Eliminates external components for easier design and reduced PCB space.
  • Pulse Frequency Modulation (PFM): Maximizes efficiency during light load conditions.
  • Ultra-Low Quiescent Current (ULQ): Enhances efficiency and battery life in low-power systems.
  • Adjustable Switching Frequency: 200kHz to 2.2MHz configurable via RT pin for performance optimization.
  • Soft-Start Capability: Adjustable startup timing via external capacitor to limit inrush current.
  • Frequency Spread Spectrum (FSS): Reduces EMI emissions and improves system reliability.
  • Compact SOT-583-8 Package: 1.6mmx2.1mm design enables compact, efficient layouts.

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