This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.


Linear Voltage Regulators REGULATOR, -5V, 1.0 A, 4%

Inquiry Add To Bom

Key Features

  • Output Current in Excess of 1A
  • Output Voltages of -5, -6, -8, -9, -10, -12, -15, -18 , -24V
  • Internal Thermal Overload Protection
  • Short Circuit Protection
  • Output Transistor Safe Operating Area Compensation


Manufacturer onsemi Product Category Linear Voltage Regulators
RoHS Details Mounting Style Through Hole
Package / Case TO-220-3 Number of Outputs 1 Output
Polarity Negative Output Voltage - 5 V
Output Current 1 A Output Type Fixed
Input Voltage, Min - 20 V Input Voltage, Max - 7 V
Minimum Operating Temperature 0 C Maximum Operating Temperature + 125 C
Load Regulation 100 mV Line Regulation 100 mV
Brand onsemi / Fairchild Height 9.4 mm (Max)
Length 10.1 mm (Max) Product Type Linear Voltage Regulators
Factory Pack Quantity 200 Subcategory PMIC - Power Management ICs
Width 4.7 mm (Max)


Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

  • DHL

  • Fedex

  • UPS

  • EMS

  • Registered Air Mail


We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
customs fees, etc.

  • Wire Transfer

  • Paypal

  • Credit Card

  • Western Union

  • Money Gram


Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
  • ESD


  • Tape and Reel

    Tape and Reel

  • Cut Tape

    Cut Tape

  • Tube or Tray

    Tube or Tray


You need to log in to reply. Sign In | Sign Up

Buying Guide

  • What is the lifespan of KA7905?

    The lifespan of KA7905 depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.

  • Where can I find the full specification of KA7905?

    You can find it with PDF Datasheet for KA7905 on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.

  • How to check the quality of KA7905?

    Avaq has separate quality services with common quality inspection equipment for testing items, you can also fill out a sample form, our team will get in touch with you within 24 HOURS.

  • Can I purchase samples for testing?

    Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.

  • Where can I check the delivery after the order is completed?

    Once the order is completed, you will receive an order confirmation email containing a tracking number from AVAQ, then you can track the delivery by yourself.

  • Where to view my order of KA7905 or my history order record?

    You could view all of your orders by logging in or registering AVAQ account. Log in or Register an account now.