TS2012EI

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Filter-free stereo 2 x 2.8 W class D audio power amplifier

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Product overview

Description

The TS2012EI is a fully-differential stereo class D power amplifier able to drive up to 1.15 W into an 8 Ω load at 5 V per channel. It achieves better efficiency compared to typical class AB audio amps.

The device has four different gain settings utilizing two digital pins: G0 and G1.

Pop and click reduction circuitry provides low on/off switch noise while allowing the device to start within 8 ms.

Two standby pins (active low) allow each channel to be switched off separately.

The TS2012EI is available in a Flip Chip 16 bump lead-free package.

  • All features

    • Operates from VCC = 2.5 to 5.5 V
    • Dedicated standby mode active low for each channel
    • Output power per channel: 1.15 W at 5 V or 0.63 W at 3.6 V into 8 Ω with 1% THD+N max.
    • Output power per channel: 1.85 W at 5 V into 4 Ω with 1% THD+N max.
    • Output short-circuit protection
    • Four gain setting steps: 6, 12, 18, 24 dB
    • Low current consumption
    • PSSR: 63 dB typ. at 217 Hz.
    • Fast startup phase: 7.8 ms
    • Thermal shutdown protection
    • Flip Chip 16 bump lead-free package

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STMicroelectronics - TS2012EI

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TS2012EIJT
Active
CSP P 0.5 mm Industrial Ecopack3

TS2012EIJT

Package:

CSP P 0.5 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

CSP P 0.5 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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ECCN (EU)
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Budgetary Price (US$)*/Qty
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TS2012EIJT Available at distributors

Distributor availability of TS2012EIJT

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Distributor reported inventory date:

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Active
EAR99 NEC Tape and Reel CSP P 0.5 mm -40 85 CHINA

TS2012EIJT Active

Package:
CSP P 0.5 mm
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TS2012EIJT

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

CHINA

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors