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TS4975EIJT中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
TS4975EIJT |
| 功能描述 | Stereo Headphone Drive Amplifier with Digital Volume Control via IC Bus |
| 文件大小 |
747.19 Kbytes |
| 頁面數(shù)量 |
33 頁 |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-7-17 18:58:00 |
| 人工找貨 | TS4975EIJT價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
TS4975EIJT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：
TS4975EIJT
- 功能描述：
音頻放大器 Stereo headphone amp
- RoHS：
否
- 制造商：
STMicroelectronics
- 產(chǎn)品：
General Purpose Audio Amplifiers
- 輸出類型：
Digital
- 輸出功率：
THD +
- 工作電源電壓：
3.3 V
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
TQFP-64
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
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 | ||
ST |
1948+ |
BGA |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
STMicroelectronics |
25+ |
12-覆晶 |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
ST/ |
24+ |
BGA |
12000 |
原裝正品 假一罰十 可拆樣 |
詢價 | ||
ST(意法半導(dǎo)體) |
24+ |
FlipChip-12 |
11318 |
支持大陸交貨,美金交易。原裝現(xiàn)貨庫存。 |
詢價 | ||
ST |
22+ |
12UFBGA FCBGA |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
ST/意法 |
23+ |
BGA-12 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
ST |
2019+ |
BGA |
36000 |
原盒原包裝 可BOM配套 |
詢價 | ||
ST |
24+ |
12-FlipChip |
7500 |
詢價 | |||
STMicroelectronics |
24+ |
12-UFBGA,FCBGA |
65200 |
一級代理/放心采購 |
詢價 |
