Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > ST03 > 78M09A

78M09A Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
78M09AST140Yes

78M09A** is a **9V, 500mA positive voltage regulator** manufactured by **STMicroelectronics**.

The 78M09A is a 9V, 500mA positive voltage regulator manufactured by STMicroelectronics.

Key Specifications:

  • Output Voltage: 9V ±4%
  • Output Current: Up to 500mA
  • Input Voltage Range: Up to 35V
  • Dropout Voltage: 2V (typical)
  • Operating Temperature Range: 0°C to +125°C
  • Package: TO-252 (DPAK)

Features:

  • Fixed Output Voltage (9V)
  • Thermal Overload Protection
  • Short-Circuit Protection
  • Internal Current Limiting
  • Low Quiescent Current
  • Suitable for Automotive Applications (AEC-Q100 qualified versions available)

This regulator is commonly used in power supply circuits requiring stable 9V output with moderate current capability.

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • ACST67S ,225,TO263

    ACST67S is a part manufactured by STMicroelectronics.

  • 922A1 ,720,MSOP8

    922A1** is a specific model of a **pressure switch** manufactured by **ST (Sensata Technologies)**.

  • TEA3718S ,276,DIP16

    TEA3718S is a motor driver IC manufactured by STMicroelectronics (STM).

  • MDT2020BS-G,MDT,14,SOP28

    STA508,ST,14,HSSOP36

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales