TPA2011D1YFFR ,3.2W mono class-d with auto-recovering short-circuit protection 9-DSBGA -40 to 85Features like 95% efficiency, 86-dB PSRR, 1.5 mAquiescent current and improved RF immunity make• In ..
TPA2012D2RTJ , 2.1 W/CH STEREO FILTER-FREE CLASS-D AUDIO POWER AMPLIFIER
TPA2012D2RTJR ,2.1W Stereo Class-D Audio Power AmplifierMaximum Ratings.. 412.1 Layout Guidelines.... 197.2 ESD Ratings........ 412.2 Layout Examples...... ..
TPA2012D2RTJRG4 ,2.1-W Stereo Class-D Audio Amplifier with Gain Select (TPA2012) 20-QFN -40 to 85Features... 19.4 Device Functional Modes.... 152 Applications..... 110 Application and Implementati ..
TPA2012D2RTJT ,2.1W Stereo Class-D Audio Power AmplifierElectrical Characteristics....... 513.1 Receiving Notification of Documentation Updates 247.6 Dissi ..
TPA2012D2RTJTG4 ,2.1-W Stereo Class-D Audio Amplifier with Gain Select (TPA2012) 20-QFN -40 to 85 SLOS438F–DECEMBER 2004–REVISED MARCH 20175 Device Comparison TableDEVICE NO. SPEAKER AMP TYPE SPEC ..
TR5100 , FM Transceiver IC
TR9-B-S , Transformers for Inverter or Converter
TRC101 , highly integrated single chip
TRC102 , 400-1000MHz RF Transceiver
TRF2020PW ,SYNTHESIZER FOR GLOBAL SYSTEM FOR MOBILE GSM CELLULAR TELEPHONES
TRF2050PW ,LOW-VOLTAGE 1.2-GHz FRACTIONAL-N/INTEGER-N SYNTHESIZER
TPA2011D1YFFR
3.2W mono class-d with auto-recovering short-circuit protection
TPA2011D1TPA2011D1TPA2011D1TPA2011D1Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
TPA2011D1SLOS626B –DECEMBER 2009–REVISED NOVEMBER 2015
TPA2011D1 3.2-W Mono Filter-Free Class-D Audio Power Amplifier
With Auto-Recovering Short-Circuit Protection Features 3 DescriptionThe TPA2011D1isa 3.2-W high efficiency filter-free Powerful Mono Class-D Amplifier class-D audio power amplifier (class-D amp)ina– 3.24W(4Ω,5V, 10% THDN) 1.21 mm× 1.16 mm wafer chip scale package 2.57W(4Ω,5V, 1% THDN) (DSBGA) that requires only three external
components.– 1.80W(8Ω,5V, 10% THDN) 1.46W(8Ω,5V, 1% THDN) Features like 95% efficiency, 86-dB PSRR, 1.5 mA
quiescent current and improved RF immunity make• Integrated Feedback Resistorof 300 kΩ the TPA2011D1 class-D amp ideal for cellular• Integrated Image Reject Filterfor DAC Noise handsets.A fast start-up timeof4 ms withno audibleReduction turn-on pop makes the TPA2011D1 ideal for PDA Low Output Noiseof20 μV and smart-phone applications. The TPA2011D1
allows independent gain while summing signals from• Low Quiescent Currentof 1.5 mA separate sources, and hasa low20 μV noise floor.• Auto Recovering Short-Circuit Protection Thermal Overload Protection
Device Information(1) 9-Ball, 1.21mmx 1.16 mm 0.4 mm Pitch DSBGA
2 Applications (1) Forall available packages, see the orderable addendumat
the endofthe data sheet.• Wirelessor Cellular Handsets and PDAs Portable Navigation Devices General Portable
