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3 W filter-free class D audio power amplifier with 6-12dB gain select

Quantity $ per Unit Savings
1 - 9$1.390%
10 - 24$1.2510%
25 - 99$1.2014%
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In stock
Parameter NameParameter Value
Supply Voltage Min Volt2.4
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
Packing TypeTape And Reel
RoHs compliantEcopack3
Package NameCSP P 0.5 mm

The TS2007FC is a class-D audio power amplifier. Able to drive up to 1.4 W into an 8 Ω load at 5 V, it achieves better efficiency than typical class-AB audio power amplifiers.

This device can switch between two gain settings, 6 dB or 12 dB via a logic signal on the gain select pin. The pop and click reduction circuitry provides low on/off switching noise which allows the device to start within 1 ms typically.

A standby mode function (active low) keeps the current consumption down to 1 μA typically.

The TS2007FC is available in a 9-bump Flip-chip lead-free package.

Key features
  • Operates from VCC = 2.4 V to 5.5 V
  • Standby mode active low
  • Output power: 1.4 W at 5 V or 0.5 W at 3.0 V into 8 Ω with 1 % THD+N max.
  • Output power: 2.3 W at 5 V or 0.75 W at 3.0 V into 4 Ω with 1 % THD+N max.
  • Two fixed gain selects: 6 dB or 12 dB
  • Low current consumption
  • Efficiency: 86 % typ.
  • Signal-to-noise ratio: 90 dB typ.
  • PSRR: 68 dB typical at 217 Hz with 6 dB gain
  • PWM base frequency: 280 kHz
  • Low pop and click noise
  • Thermal shutdown protection
  • Output short-circuit protection
  • Flip-chip lead-free 9-bump package with back coating in option