TDA7375A中文资料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 |
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 | ||
IC |
1950+ |
980 |
只做原装正品现货!或订货假一赔十! |
询价 | |||
ST |
23+ |
ZIP |
16900 |
支持样品,原装现货,提供技术支持! |
询价 | ||
ST |
23+ |
ZIP15 |
19526 |
询价 | |||
ST |
22+ |
ZIP15 |
30000 |
原装正品 |
询价 | ||
ST/意法 |
23+ |
NA/ |
3958 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ST意法半导体 |
24+23+ |
ZIP-15 |
12580 |
16年现货库存供应商终端BOM表可配单提供样品 |
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 |
22+ |
ZIP |
6868 |
原装现货,可开13%税票 |
询价 | ||
ST/意法 |
2022 |
ZIP15 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 |