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 > SAMSUNG > KA2209B

KA2209B Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
KA2209BSAMSUNG100Yes

KA2209B** is an integrated circuit (IC) manufactured by **Samsung**.

The KA2209B is an integrated circuit (IC) manufactured by Samsung. Below are its specifications, descriptions, and features:

Specifications:

  • Type: Dual Power Amplifier IC
  • Power Supply Voltage (VCC): 6V to 15V (recommended 12V)
  • Output Power: 2.25W per channel (typical at 12V, 4Ω, THD = 10%)
  • Total Harmonic Distortion (THD): 0.5% (typical at 1W, 4Ω)
  • Operating Temperature Range: -20°C to +75°C
  • Package: SIP-9 (Single Inline Package with 9 pins)

Descriptions:

  • The KA2209B is a dual-channel audio power amplifier IC designed for low-power audio applications.
  • It is commonly used in portable radios, cassette players, and other small audio devices.
  • The IC features built-in thermal shutdown and overvoltage protection for reliable operation.

Features:

  • Dual-channel amplifier (stereo operation)
  • Low quiescent current (efficient power consumption)
  • Minimal external components required for circuit design
  • Good noise performance for clear audio output
  • Thermal and short-circuit protection for enhanced durability

This IC is now considered obsolete, as Samsung has discontinued its production. Alternative ICs with similar functionality may be available from other manufacturers.

Would you like additional technical details or a datasheet reference?

Request Quotation

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

Recommended Products

  • CL10B331KB8NNNC ,4000,

    CL10B331KB8NNNC** is a multilayer ceramic capacitor (MLCC) manufactured by **SAMSUNG**.

  • S3C7559X39-QTR9 ,408,QFP100

    S3C7559X39-QTR9** is a microcontroller manufactured by **SAMSUNG**.

  • C41DI ,500,DIP8

    Samsung C41DI** is a specific component model, likely a semiconductor or integrated circuit (IC) used in electronic devices.

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales