Datasheet Texas Instruments TPA6166A2YFFT — Datenblatt
| Hersteller | Texas Instruments |
| Serie | TPA6166A2 |
| Artikelnummer | TPA6166A2YFFT |
DirectPath ™ Class-G-Kopfhörerverstärker mit 3,5-mm-Buchsenanpassung und Headset-Schnittstelle 25-DSBGA -40 bis 85
Datenblätter
TPA6166A2 3.5-mm Jack Detect and Headset Interface IC datasheet
PDF, 1.4 Mb, Revision: B, Datei veröffentlicht: Jan 23, 2015
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 25 |
| Package Type | YFF |
| Industry STD Term | DSBGA |
| JEDEC Code | S-XBGA-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | SMB |
| Width (mm) | 2.2 |
| Length (mm) | 2.2 |
| Thickness (mm) | .425 |
| Pitch (mm) | .4 |
| Max Height (mm) | .625 |
| Mechanical Data | Herunterladen |
Parameter
| Analog Supply (V) | 1.9 Min |
| Architecture | Class-G |
| Headphone Channels | Stereo |
| Iq per channel(Typ) | 1.2 mA |
| Load(Min) | 32 ohms |
| Operating Temperature Range | -40 to 85 C |
| Output Power | 0.03 W |
| PSRR | 92 dB |
| Package Group | DSBGA |
| Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
| Rating | Catalog |
| Volume Control | Yes |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: TPA6166A2YFFEVM
TPA6166A2YFFEVM Headphone Amplifier with Jack Detect Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Ground Loop Break (GLB) CircuitsPDF, 562 Kb, Datei veröffentlicht: Oct 1, 2009
Ground loops can be introduced when different components in audio systems are connected with standardaudio cables, and these loops can cause annoying interference. In many cases, the interference can bereduced significantly with a ground loop break (GLB) circuit including a low-value resistor and differentialamplifiers. This paper explains this approach and how to design a GLB circuit. - Reducing Crosstalk in Directpath Headphone AmplifiersPDF, 74 Kb, Datei veröffentlicht: Mar 28, 2012
- PowerWiseГѓВ« Class G versus Class AB Headphone AmplifiersPDF, 371 Kb, Datei veröffentlicht: Jun 11, 2009
- A Low-Cost, Single Coupling Capacitor Config. for Stereo Headphone AmplifiersPDF, 110 Kb, Datei veröffentlicht: Dec 22, 1999
This application report compares two possible blocking or coupling capacitor configurations for stereo headphone amplifiers operating from a single supply voltage. The report demonstrates that the standard two-capacitor configuration can be replaced by a single-capacitor configuration with little or no perceivable difference in sound quality. The primary advantage of a single-capacitor system is t - AN-1849 An Audio Amplifier Power Supply Design (Rev. B)PDF, 1.9 Mb, Revision: B, Datei veröffentlicht: May 1, 2013
This application report provides design information for a power supply for use with our newest offering of high-performance, ultra high-fidelity audio amplifier input stage ICs. - Guidelines for Measuring Audio Power Amplifier PerformancePDF, 765 Kb, Datei veröffentlicht: Oct 30, 2001
This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipment used for the measurements consists of the System Two audio measurement system by Audio Precision , a digital multimeter (DMM), and a dc power supply.
Modellreihe
Serie: TPA6166A2 (2)
- TPA6166A2YFFR TPA6166A2YFFT
Herstellerklassifikation
- Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Headphone Amplifier