ACT41000-104SR

$14.21

Description：VOLTAGE REGULATOR FOR RF COMPONE
Series：-
Mfr：Qorvo
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:dd4a4229c644 Category: Special Purpose Regulators Brand: Qorvo

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：VOLTAGE REGULATOR FOR RF COMPONE
Series：-
Mfr：Qorvo
Package：Tape & Reel (TR),Cut Tape (CT)
Applications：-
Voltage - Input：-
Number of Outputs：-
Voltage - Output：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Download product information

ACT41000-104SR

Overview

The ACT41000-104SR is a Qorvo power management IC designed for GaN PA biasing. It operates with an input voltage range of 4.5 V to 40 V and delivers up to 4 A output current. The device generates a stable, adjustable output voltage reaching up to 24 V with high precision. It integrates power MOSFETs and current digital-to-analog converters for accurate static drain current detection. The component supports I2C and USB interfaces for configuration via GUI tools.

Feature Summary

Integrates power MOSFETs and current DACs for precise GaN PA static drain current detection
Supports automated bias sequencing to protect devices by applying negative gate voltage before drain bias
Includes built-in configurability for automatic calibration against aging or temperature fluctuations

Applications

GaN Power Amplifier (PA) biasing in satellite communication systems
Bias control for RF solutions in 5G infrastructure applications
Power management for radar systems utilizing GaN technology

Procurement Notes

Verify the specific suffix '104' against official Qorvo documentation to confirm exact pinout and electrical characteristics. Ensure compatibility with existing GaN PA requirements regarding voltage ranges and current limits. Confirm interface support matches system design needs.

Selection Notes

Select this component when designing bias circuits for depletion-mode GaN FETs requiring specific turn-on sequences. Consider its integrated MOSFET and DAC capabilities for simplified board designs. Evaluate its programmability features for optimizing PA performance across varying market applications.

Part Context

This part belongs to the ACT41000 series, which are programmable power management products. The series is engineered specifically for integration with Qorvo's industry-leading GaN product lines. It addresses the complexity of GaN PA biasing through integrated solutions that simplify design and testing processes.