TDA7375A中文资料意法半导体数据手册PDF规格书
TDA7375A规格书详情
DESCRIPTION
The TDA7375A is a new technology class AB car radio amplifier able to work either in DUAL BRIDGE or QUAD SINGLE ENDED configuration. The exclusive fully complementary structure of the output stage and the internally fixed gain guarantee the highest power performances with extremely reduced component count. The on board clip detector simplifies gain compression operation. The fault diagnostic makes it possible to detect mistakes during car radio set assembly and wiring in the car.
■ HIGH OUTPUT POWER CAPABILITY
2 x 43W/4Ω MAX
2 x 37W/4Ω EIAJ
2 x 26W/4Ω @14.4V, 1KHz, 10
4 x 7W/4Ω @14.4V,1KHz, 10
4 x 12W/2Ω @14.4V, 1KHz, 10
■ MINIMUM EXTERNAL COMPONENTS COUNT:
– NO BOOTSTRAP CAPACITORS
– NO BOUCHEROT CELLS
– INTERNALLY FIXED GAIN (26dB BTL)
■ ST-BY FUNCTION (CMOS COMPATIBLE)
■ NO AUDIBLE POP DURING ST-BY OPERATIONS
■ DIAGNOSTICFACILITIES
– CLIPDETECTOR
– OUT TO GND SHORT
– OUT TO VS SHORT
– SOFT SHORT AT TURN-ON
– THERMAL SHUTDOWN PROXIMITY
Protections:
■ OUPUT AC/DC SHORT CIRCUIT
– TO GND
– TO VS
– ACROSS THE LOAD
■ SOFT SHORT AT TURN-ON
■ OVERRATING CHIP TEMPERATURE WITH SOFT THERMAL LIMITER
■ LOAD DUMP VOLTAGE SURGE
■ VERY INDUCTIVE LOADS
■ FORTUITOUS OPEN GND
■ REVERSED BATTERY
■ ESD
产品属性
- 型号:
TDA7375A
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
2 x 37W DUAL/QUAD POWER AMPLIFIER FOR CAR RADIO
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
18+ |
ZIP-15 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
ST |
ZIP15 |
899933 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
ST |
23+ |
ZIP |
5000 |
原装正品,假一罚十 |
询价 | ||
ST |
0803+ |
ZIP-15 |
5000 |
询价 | |||
ST |
2339+ |
ZIP |
6232 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
ST/意法 |
22+ |
6 |
原装现货假一赔十 |
询价 | |||
ST |
2020+ |
ZIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ST |
24+ |
ZIP |
6868 |
原装现货,可开13%税票 |
询价 | ||
ST |
23+ |
ZIP15 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
STM |
24+ |
音频放大器 |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 |