TS34119

Features: Wide operating supply voltage (2~16V) Chip disable input to power down the IC Low quiescent current for battery powered application Lower power down quiescent current Drives a wide range of speaker load (8~100) Output power exceed 250mW with 32speaker Low total harmonic distortion Gain ...

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SeekIC No. : 004528618 Detail

TS34119: Features: Wide operating supply voltage (2~16V) Chip disable input to power down the IC Low quiescent current for battery powered application Lower power down quiescent current Drives a wide range ...

floor Price/Ceiling Price

Part Number:
TS34119
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/11

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Product Details

Description



Features:

Wide operating supply voltage (2~16V)
Chip disable input to power down the IC
Low quiescent current for battery powered application
Lower power down quiescent current
Drives a wide range of speaker load (8~100)
Output power exceed 250mW with 32speaker
Low total harmonic distortion
Gain adjustable for voice band
Requires few external components



Specifications

Parameter Symbol Value Unit
Supply Voltage Vcc +1 ~ 18V V
Maximum Input Voltage (FC1, FC2, CD, Vin) Vin -1.0 ~ Vcc+1.0 V
Applied Output Voltage to VO1, VO2 when disabled Vvo -1.0 ~ Vcc+1.0 V
Maximum Output Current at VO1, VO2 Io ±250 mA
Storage Temperature Range TSTG -65 ~ +150

Note: Maximum ratings are those values beyond which damage to the device may occur, functional operation should be Restricted to the recommended operating conditions




Description

The TS34119 is a low power audio amplifier, it integrated circuit intended (primarily) for telephone applications, such as in speakerphones. It provides differential speaker outputs to maximize output swing at low supply voltages (2.0V minimum). Coupling capacitors of TS34119 to the speaker are not required. Open loop gain is 80dB, and the closed loop gain is set with two external resistors. A chip Disable pin permits powering down and/or muting the input signal.
The TS34119 is offered in SOP-8 and DIP-8 package




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