TS4975中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
TS4975規(guī)格書詳情
Description
The TS4975 is a stereo audio headphone driver capable of delivering up to 102mW per channel of continuous average power into a 16? singleended load with 1 THD+N from a 5V power supply. The overall gain of these headphone drivers is controlled digitally by volume control registers programmed via the I2C interface, minimizing the number of external components needed. This device can also easily be driven by an MCU to select the output modes, through the I2C bus interface.
■ Operating from VCC = 2.5V to 5.5V
■ I2C bus control interface
■ 40mW output power @ VCC = 3.3V, THD = 1, F = 1kHz, with 16? load
■ Ultra-low consumption in stdby mode: 0.6μA
■ Digital volume control range from 18dB to -34dB
■ 14-step digital volume control
■ 9 different output mode selections
■ Pop & click noise reduction circuitry
■ Flip-chip package, 12 x 300μm bumps (leadfree)
Applications
■ Mobile phones (cellular / cordless)
■ PDAs
■ Laptop/notebook computers
■ Portable audio devices
產(chǎn)品屬性
- 型號：
TS4975
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
Stereo Headphone Drive Amplifier with Digital Volume Control via I2C Bus
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
BGA |
893993 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
ST |
24+ |
12-FlipChip |
7500 |
詢價 | |||
RICHPOWER |
23+ |
QFN |
5000 |
原裝正品,假一罰十 |
詢價 | ||
STMicroelectronics |
18+ |
ICAMPAUDIO.04WAB12FLIPCH |
6800 |
公司原裝現(xiàn)貨 |
詢價 | ||
N/A |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
STMICROELECTRONICS |
2022+ |
原廠原包裝 |
8600 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 | ||
ST/意法 |
23+ |
BGA |
3000 |
全新原裝現(xiàn)貨 優(yōu)勢庫存 |
詢價 | ||
ST |
2022 |
BGA |
2300 |
原裝現(xiàn)貨,誠信經(jīng)營! |
詢價 | ||
STM |
06+ |
BGA |
5000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
STMicroelectronics |
23+ |
12-FlipChip |
7750 |
全新原裝優(yōu)勢 |
詢價 |
