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

Product Overview

Texas Instruments

Datasheet Details

Part number	TL2575HV-33-Q1
Manufacturer	Texas Instruments
File Size	772.10 KB
Description	1-A SIMPLE STEP-DOWN SWITCHING VOLTAGE REGULATORS
Datasheet	TL2575HV-33-Q1 Datasheet
Note	This datasheet PDF includes multiple part numbers: TL2575HV-33-Q1, TL2575HV-05-Q1. Please refer to the document for exact specifications by model.
Additional preview pages of the TL2575HV-33-Q1 datasheet.

Product details

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.

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.

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Published: Feb 8, 2020 |