Electronic Components Datasheet Search |
|
TPA6141A2 Datasheet(PDF) 3 Page - Texas Instruments |
|
|
TPA6141A2 Datasheet(HTML) 3 Page - Texas Instruments |
3 / 18 page DEVICE PINOUT D1 D2 D3 D4 C1 C2 C3 C4 B1 B2 B3 B4 A1 A3 A4 SW AGND CPN EN AVDD CPP HPVSS GAIN OUTL HPVDD OUTR INL- INL+ INR+ A2 SGND INR- WCSP PACKAGE (TOPVIEW) TPA6141A2 www.ti.com .................................................................................................................................................................................................. SLOS634 – MARCH 2009 TERMINAL FUNCTIONS TERMINAL INPUT / OUTPUT / BALL DESCRIPTION POWER NAME WCSP (I/O/P) INL– A4 I Inverting left input for differential signals; connect to left input signal through 1 µF capacitor for single-ended input applications INL+ B4 I Non-inverting left input for differential singals; connect to ground through 1 µF capacitor for single-ended input applications INR– C4 I Inverting right input for differential signals; connect to right input signal through 1 µF capacitor for single-ended input applications INR+ D4 I Non-inverting right input for differential singals; connect to ground through 1 µF capacitor for single-ended input applications SGND C3 I Sense Ground; connect to shield terminal of headphone jack EN D1 I Amplifier enable. Connect to logic low to shutdown; connect to logic high to activate GAIN D2 I Amplifier gain select pin. Connect to logic low to seelct a gain of 0 dB; connect to logic high to select a gain of 6 dB OUTL A3 O Left headphone amplifier output; connect to left terminal of headphone jack OUTR D3 O Right headphone amplifier output; connect to right terminal of headphone jack CPP B2 P Charge pump positive flying cap; connect to positive side of capacitor between CPP and CPN CPN C1 P Charge pump negative flying cap; connect to negative side of capacitor between CPP and CPN SW A1 P Buck converter switching node AVDD A2 P Primary power supply for device HPVDD B3 P Power supply for headphone amplifier (DC/DC output node) AGND B1 P Main Ground for headphone amplifiers, DC/DC converter, and charge pump HPVSS C2 P Charge pump output; connect 2.2 µF capacitor to GND Copyright © 2009, Texas Instruments Incorporated 3 Product Folder Link(s): TPA6141A2 |
Similar Part No. - TPA6141A2 |
|
Similar Description - TPA6141A2 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |