Status: Discontinued | Data Sheet: pdf link image   | RoHS Compliance: Rohs Compliant
Overview

Qorvo’s ACT4065A is a current-mode step-down DC/DC converter that generates up to 2 A output current at 210 kHz switching frequency. ACT4065A is highly efficient with peak efficiency at 95% when in operation. Protection features include cycle-by-cycle current limit, thermal shutdown, and frequency foldback at short circuit.

ACT4065A is available in SOP-8 package and requires very few external devices for operation.

Note: ACT4065A is the drop-in replacement for ACT4065 with feedback resistance value change.

Key Features
  • 2 A output current
  • Up to 95% efficiency
  • 6 to 30 V input range
  • 210 kHz switching frequency
  • Adjustable output voltage
  • Cycle-by-cycle current limit protection
  • Thermal shutdown protection
  • Frequency foldback at short circuit
  • Stability with wide range of capacitors (including low ESR ceramic capacitors)
Typical Applications
  • TFT LCD Monitors
  • Portable DVDs
  • Car-Powered or Battery-Powered Equipment
  • Set-Top Boxes
  • Telecom Power Supplies
  • DSL and Cable Modems and Routers
  • Termination Supplies
Part Number:
ACT4065ASH-T
Manufacturer:
Qorvo
Topology:
Step-Down
Input Voltage:
6.0 - 30 V
Max Output Current:
2 A
Frequency:
210 kHz
Package Type:
SOP-8

Technical Inquiry Request for ACT4065ASH-T DC-DC Non-Sync Step Down Converter

Fields marked with * are required.
Product Specifications For ACT4065ASH-T DC-DC Non-Sync Step Down Converter
Design Information
Contact Information


Availability
In Stock
0
Need products sooner?
Pricing
Pricing Available Upon Request. Request a Pricing Quote