 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
TS4985 Datasheet(PDF) 1 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
TS4985 Datasheet(HTML) 1 Page - STMicroelectronics |
|
|
1 / 29 page  Rev 2 May 2005 1/29 29 TS4985 2 X 1.2W Stereo Audio Power Amplifier with Dedicated Standby Pins ■ Operating from VCC=2.2V to 5.5V ■ 1.2W output power per channel @ VCC=5V, THD+N=1%, RL=8 Ω ■ 10nA standby current ■ 62dB PSRR @ 217Hz with grounded inputs ■ High SNR: 106dB(A) typ. ■ Near zero pop & click ■ Lead-free 15 bumps, flip-chip package Description The TS4985 has been designed for top-class stereo audio applications. Thanks to its compact and power-dissipation efficient flip-chip package, it suits various applications. With a BTL configuration, this audio power amplifier is capable of delivering 1.2W per channel of continuous RMS output power into an 8 Ω load @ 5V. Each output channel (left and right), has an external controlled standby mode pin (STDBYL & STDBYR) to reduce the supply current to less than 10nA per channel. The device also features an internal thermal shutdown protection. The gain of each channel can be configured by external gain setting resistors. Applications ■ Cellular mobile phones ■ Notebook & PDA computers ■ LCD monitors & TVs ■ Portable audio devices Order Codes Flip-chip - 15 bumps Pin Connection (top view) VCC2 VCC1 BYPASS IN-R VO+L VO+R VO-R VO-L IN+L GND2 STDBYL STDBYR IN+R IN-L GND1 VCC2 VCC1 BYPASS IN-R VO+L VO+R VO-R VO-L IN+L GND2 STDBYL STDBYR IN+R IN-L GND1 Part Number Temperature Range Package Packaging Marking TS4985EIJT -40, +85°C Lead free flip-chip Tape & Reel A85 TS4985EKIJT Lead free flip-chip + back coating www.st.com |
Similar Part No. - TS4985 |
|
Similar Description - TS4985 |
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link to Datasheet | 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
