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TL2575HV-33-Q1 - 1-A SIMPLE STEP-DOWN SWITCHING VOLTAGE REGULATORS

Download the TL2575HV-33-Q1 datasheet PDF. This datasheet also covers the TL2575HV-05-Q1 variant, as both devices belong to the same 1-a simple step-down switching voltage regulators family and are provided as variant models within a single manufacturer datasheet.

General Description

The TL2575HV-33 and TL2575HV-05 greatly simplify the design of switching power supplies by conveniently providing all the active functions needed for a step-down (buck) switching regulator in an integrated circuit.

Key Features

  • 1.
  • Fixed 3.3-V and 5-V Options With ±5% Regulation (Max) Over Line, Load, and Temperature Conditions.
  • Specified 1-A Output Current.
  • Wide Input Voltage Range…4.75 V to 60 V.
  • Require Only Four External Components (Fixed Versions) and Use Readily Available Standard Inductors.
  • 52-kHz (Typ) Fixed-Frequency Internal Oscillator.
  • TTL Shutdown Capability With 50-mA (Typ) Standby Current.
  • High Efficiency…as High as 88% (Typ).
  • Thermal.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TL2575HV-05-Q1-etcTI.pdf) that lists specifications for multiple related part numbers.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.ti.com TL2575HV-33-Q1 TL2575HV-05-Q1 SLVSAH9 – SEPTEMBER 2010 1-A SIMPLE STEP-DOWN SWITCHING VOLTAGE REGULATORS Check for Samples: TL2575HV-33-Q1, TL2575HV-05-Q1 FEATURES 1 • Fixed 3.3-V and 5-V Options With ±5% Regulation (Max) Over Line, Load, and Temperature Conditions • Specified 1-A Output Current • Wide Input Voltage Range…4.