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PTN78000H Datasheet Wide-input Adjustable Switching Regulator

Manufacturer: Texas Instruments

Overview: PTN78000W, PTN78000H www.ti.com...................................................................................................................................... SLTS230C – NOVEMBER 2004 – REVISED SEPTEMBER 2008 1.

General Description

The PTN78000 is a series of high-efficiency, step-down Integrated Switching Regulators (ISR), that represent the third generation in the evolution of the popular 78ST100 series of products.

In new designs it should be considered in place of the 78ST100, PT78ST100, PT5100, and PT6100 series of single in-line pin (SIP) products.

The PTN78000 is smaller and lighter than its predecessors, and has either similar or improved electrical performance characteristics.

Key Features

  • 1.
  • 1.5-A Output Current.
  • Wide-Input Voltage (7 V to 36 V) / (15 V to 36 V).
  • Wide-Output Voltage Adjust (2.5 V to 12.6 V) / (11.85 V to 22 V).
  • High Efficiency (Up to 95%).
  • On/Off Inhibit.
  • Undervoltage Lockout.
  • Output Current Limit.
  • Overtemperature Shutdown.
  • Operating Temperature:.
  • 40°C to 85°C.
  • Surface Mount Package Available.

PTN78000H Distributor