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TDA749313TR

Audio Amp Speaker 2-CH Stereo 3W Class-D 24-Pin HTSSOP EP T/R

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TDA749313TR
  • TDA749313TR
Manufacturer:STMicroelectronics
Product Category: Amplifiers & Comparators, Audio Power Amplifiers
Avnet Manufacturer Part #: TDA749313TR
Secondary Manufacturer Part#: TDA749313TR
  • Legend Information Icon RoHS 10 Compliant
  • Legend Information Icon Tariff Charges

The TDA7493 is a dual BTL class-D audio amplifier, specially designed for LCD TV, LCD monitors or small speakers on cradles with single-supply operation.The filterless operation allows the external component count to be reduced.The TDA7493 is assembled in the HTSSOP24 package. Thanks to the high efficiency and to the exposed-pad-down (EPD) package no separate heatsink is required.

  • 3.0 W + 3.0 W of continuous output power with RL = 4 O, THD = 10%, VCC= 5 V (filterless)
  • 2.8 W + 2.8 W of continuous output power with RL = 4 O, THD = 10%, VCC= 5 V (with filter)
  • Single supply voltage range 3.0 V to 5.5 V
  • High efficiency (? = 83%)
  • Four selectable, fixed gain settings of6 dB, 12 dB, 15.6 dB and 18 dB
  • Differential inputs minimize common-mode noise
  • Filterless operation
  • Standby feature
  • Short-circuit protection
  • Thermal-overload protection
  • Externally synchronizable

    • Technical Attributes

    Find Similar Parts

    		 Description Value
    		Class-D
    		Speaker
    		Differential
    		4 Ohm
    		1100 mW
    		Surface Mount
    		MSL 1 - Unlimited
    		0 to 70 °C
    		Differential
    		2-Channel Stereo
    		24HTSSOP EP
    		24
    		Single Supply
    		7.8 x 4.4 x 1 mm
    		No
    		HTSSOP EP
    		3V to 5.5V
    		0.05@4Ohm@0.5W %
    		3x2@4Ohm W
    		18 dB

    ECCN / UNSPSC / COO

    Description Value
    Country of Origin: RECOVERY FEE
    ECCN: EAR99
    HTSN: 8542330001
    Schedule B: 8542330000
    In Stock :  0
    Additional inventory
    Factory Lead Time: 777 Weeks
    Price for: Each
    Quantity:
    Min:2500  Mult:2500  
    USD $: