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TPS54360DDAR - Buck, Split Rail Switching Regulator IC 3.5A SOIC-8

Texas Instruments

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SKU:
035-TPS54360DDAR
MPN:
TPS54360DDAR
Full Reel:
2500 (order in multiples of this to receive standard manufacturer packaging)
Quantity
Unit Price (ex. GST)
1 - 9
₹ 123.69
10 - 99
₹ 111.32
100 - 999
₹ 105.14
1000 or above
₹ 98.95
TPS54360DDAR 3.5A, 60V buck regulator with integrated MOSFET, current-mode control, and 2μA shutdown current. Rugged SOIC-8 PowerPAD design with 65V load dump protection for automotive and industrial systems. View full description
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Technical Specifications

Brand:
Texas Instruments
Case/Package:
SOIC-8
Mount:
Surface Mount
Number of Pins:
8
Max Duty Cycle:
100 %
Max Input Voltage:
60 V
Max Junction Temperature (Tj):
150 C
Max Operating Temperature:
125 C
Max Output Current:
3.5 A
Max Output Voltage:
58.8 V
Max Power Dissipation:
2.58 W
Max Supply Voltage:
60 V
Min Input Voltage:
4.5 V
Min Operating Temperature:
-40 C
Min Output Voltage:
800 mV
Min Supply Voltage:
4.5 V
Number of Channels:
1
Number of Outputs:
1
Operating Supply Voltage:
60 V
Output Current:
3.5 A
Output Voltage:
58.8 V
Quiescent Current:
146 uA
Switching Frequency:
2.5 MHz
Full Reel Quantity:
2500

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

TPS54360DDAR – Buck, Split Rail Switching Regulator IC 3.5A SOIC-8

The TPS54360DDAR from Texas Instruments is a highly versatile 3.5A, 60V step-down (buck) switching regulator designed for high-performance industrial, automotive, and communication power systems. Featuring an integrated high-side MOSFET, this regulator efficiently converts high input voltages into stable lower outputs while ensuring exceptional reliability and protection. The device supports input voltages up to 60V and can withstand load dump pulses up to 65V (ISO 7637 compliant), making it ideal for harsh electrical environments. Employing current-mode control, the TPS54360 offers simple external compensation, flexible component selection, and fast transient response. It features an internally controlled soft-start to prevent overshoot during power-up, and its wide adjustable switching frequency range allows users to optimize between efficiency and component size. The device’s low-ripple pulse skip mode ensures high efficiency at light loads, with a no-load quiescent current of only 146 uA, while the shutdown current drops to just 2 uA for energy-saving performance. Comprehensive protection features—including frequency foldback, thermal shutdown, undervoltage lockout (UVLO), and cycle-by-cycle current limiting—safeguard both the regulator and the system under fault conditions. Packaged in a thermally enhanced HSOIC-8 PowerPAD, the TPS54360DDAR provides excellent thermal performance for compact, high-current designs.

Key Features:

  • Wide Input Voltage Range: Operates from 4.3V to 60V, ideal for industrial and automotive systems.
  • High Current Capability: Delivers up to 3.5A continuous output current.
  • Integrated High-Side MOSFET: Reduces component count and increases efficiency.
  • Survives 65V Load Dump Pulses: Designed for automotive and rugged applications.
  • Current Mode Control: Simplifies compensation and enhances transient response.
  • Low Power Consumption: 146 μA no-load current and 2 uA shutdown current.
  • Adjustable Switching Frequency: Enables efficiency and size optimization for varied applications.
  • Internally Controlled Soft-Start: Provides smooth startup and prevents voltage overshoot.
  • Comprehensive Protections: Includes thermal shutdown, frequency foldback, OCP, and UVLO.
  • Compact Package: 8-pin thermally enhanced HSOIC PowerPAD ensures efficient heat dissipation.
  • Applications: Automotive electronics, industrial automation, telecom systems, and power modules.