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FDA903D-EHT中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
FDA903D-EHT |
| 功能描述 | 1 x 45 W class D digital input automotive power amplifier with ILoad current monitoring, wide voltage operation range for car audio and telematic |
| 文件大小 |
1.39865 Mbytes |
| 頁面數(shù)量 |
82 頁 |
| 生產廠商 | STMICROELECTRONICS |
| 中文名稱 | 意法半導體 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2026-1-20 8:08:00 |
| 人工找貨 | FDA903D-EHT價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
FDA903D-EHT規(guī)格書詳情
特性 Features
? AEC-Q100 qualified
? Integrated 108 dB D/A conversion
? I2S and TDM digital input (4/8/16CH TDM)
? Input sampling frequency: 44.1 kHz, 48 kHz,
96 kHz, 192 kHz
? Full I2C bus driving (3.3/1.8 V)
? CISPR 25 - Class V (Fourth edition)
? Very low quiescent current
? Output lowpass filter included in the feedback
allowing outstanding audio performances
? Wide operating supply range from 3.3 to 18 V,
suitable for car radio, telematics and e-call
? MOSFET power outputs allowing high output
power capability
– 1 x 25 W /4 Ω @ 14.4 V, 1 kHz THD = 1
– 1 x 30 W /4 Ω @ 14.4 V, 1 kHz THD = 10
? 2 Ω loads driving
? Power limiting function (configurable through
I2C)
? I2C bus diagnostics:
– Short to VCC/GND
– Short load and open load detection (also in
play mode)
– Four thermal warnings
? DC offset detector (also in play) and 'hot spot'
detection
? Clipping detector
? Integrated thermal protection
? Legacy mode ('no I2C' mode), 4 configurable
settings
? Short circuit and ESD integrated protections
? Package: PowerSSO-36 exposed pad down
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法半導體 |
2022+ |
PowerSSO-36 |
6900 |
原廠原裝,假一罰十 |
詢價 | ||
ST/意法半導體 |
25 |
PowerSSO-36 |
6000 |
原裝正品 |
詢價 | ||
ST(意法半導體) |
25+ |
N/A |
11543 |
正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
詢價 | ||
ST/意法半導體 |
21+ |
PowerSSO-36 |
8080 |
只做原裝,質量保證 |
詢價 | ||
ST/意法半導體 |
2022+ |
PowerSSO-36 |
3000 |
只做原裝，可提供樣品 |
詢價 | ||
ST/意法半導體 |
23+ |
PowerSSO-36 |
12700 |
買原裝認準中賽美 |
詢價 | ||
ST/意法半導體 |
24+ |
PowerSSO-36 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
ST/意法半導體 |
25+ |
原廠封裝 |
9999 |
詢價 | |||
STMicroelectronics |
24+25+ |
16500 |
全新原廠原裝現(xiàn)貨!受權代理!可送樣可提供技術支持! |
詢價 | |||
STMicroelectronics |
25+ |
PowerSSO-36 EPU |
9350 |
獨立分銷商 公司只做原裝 誠心經營 免費試樣正品保證 |
詢價 |
