Datasheet4U Logo Datasheet4U.com

ETA1467 - COT Synchronous Step-Down Converter

General Description

ETA1467 is a wide input range, high-efficiency and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 3A of output current.

Key Features

  • Wide Input Range: 4.5V-18V.
  • Adaptive COT Control.
  • Ultra-fast load transient response.
  • High Efficiency PFM mode at light load.
  • High Efficiency Synchronous operation.
  • No load IQ 177uA.
  • Low Rdson Internal power FETs.
  • Capable of Delivering 3A.
  • No External Compensation Needed.
  • Thermal Shutdown and UVLO.
  • Available in SOT23-6 Package.

📥 Download Datasheet

Datasheet Details

Part number ETA1467
Manufacturer ETA
File Size 1.20 MB
Description COT Synchronous Step-Down Converter
Datasheet download datasheet ETA1467 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ETA1483 18V High Efficiency Synchronous Step-Down Converter ETA solutions
ETA1485 18V High Efficiency Synchronous Step-Down Converter ETA solutions

Other Datasheets by ETA

Part Number Description
ETA1466 High Efficiency Synchronous Step-Down Converter
ETA1468 COT Synchronous Step-Down Converter
ETA1469 COT Synchronous Step-Down Converter
ETA1459 I2C Controlled Output Synchronous Step-Down Converter
ETA1470 High Efficiency Synchronous Step-Down Converter

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
ETA1467 18V, 3A, High Efficiency, COT Synchronous Step-Down Converter DESCRIPTION ETA1467 is a wide input range, high-efficiency and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 3A of output current. It adopts an Adaptive COT control scheme that enables very fast transient response and provides a very smooth transition when the output varies from light load to heavy load. During light load, ETA1467 goes into a PFM mode that saves switching loss achieving high efficiency. The adaptive COT control also maintains a constant switching frequency across line and load. An OVP function protects the IC itself and its downstream system against input voltage surges.