Shenzhen Hefengxin Technology Co., Ltd.
                                                                                                           
Verified Supplier
10 Years
Since 2016
Menu

AP139-33WL-7 Low Dropout Voltage Regulator 3.3V 300mA SOT-25-5 Package for Power Management

Price Negotiable
Price: USD 0.01-20/piece
MOQ: 1
Delivery Time: 5-8 work days
Brand: Diodes Incorporated
Product Description
Product Overview

The AP139-33WL-7 is a high-performance low dropout voltage regulator from Diodes Incorporated, delivering stable 3.3V output with exceptional efficiency and minimal power consumption.

Key Specifications
Parameter Value
Output Voltage 3.3V Fixed
Output Current 300 mA
Input Voltage Range 2.7V to 5.5V
Dropout Voltage 450 mV at 300 mA
Quiescent Current 60 μA
Operating Temperature -40°C to +85°C
Package Dimensions 3.0mm × 1.7mm × 1.2mm (Max)
Technical Features
  • High precision voltage regulation with 2% accuracy
  • Excellent line regulation: 0.3%
  • Superior load regulation: 1%
  • SMD/SMT installation compatible with SOT-25-5 package
  • Low power dissipation: 250 mW
  • Humidity sensitive component with proper handling requirements
  • Single output positive polarity design
Applications & Benefits

This LDO regulator is ideal for battery-powered devices, portable electronics, and space-constrained applications requiring stable voltage supply with minimal dropout and low quiescent current.

Documentation

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Hefengxin Technology Co., Ltd.
Location 9D, Floor 9, Building A, Modern Window, Huaqiang North Street, Futian District, Shenzhen
Contact Person YangJiaHe

Request A Quote

Please check your email address.
Your message must be at least 20 characters.