TDA1566J数据手册恩XP中文资料规格书
TDA1566J规格书详情
描述 Description
Overview The TDA1566 is a car audio power amplifier with a complementary output stage realized in BCDMOS. The TDA1566 has two Bridge Tied Load (BTL) output stages and comes in a HSOP24 or DBS27P package.
The TDA1566 can be controlled with or without I²C-bus. With I²C-bus control gain settings per channel and diagnostic trigger levels can be selected. Failure conditions as well as load identification can be read with I²C-bus. The load identification detects whether the outputs of a BTL channel are connected with a DC or AC load and discriminates between a speaker load, a line driver load and an open (unconnected) load.
The TDA1566 can be configured in a single BTL mode and drive a 1 Ω load. For the single BTL mode it is necessary to connect on the Printed-Circuit Board (PCB) the outputs of both BTL channels in parallel.
特性 Features
Operates in I²C-bus mode and non-I²C-bus mode
TH version: four I²C-bus addresses controlled by two pins; J version: two I²C-bus addresses controlled by one pin
Two 4 Ω or 2 Ω capable BTL channels or one 1 Ω capable BTL channel
Low offset
Pop free off/standby/mute/operating mode transitions
Speaker fault detection
Selectable gain (26 dB and 16 dB)
In I²C-bus mode: DC load detection: open, short and speaker or line driver present
AC load (tweeter) detection
Programmable trigger levels for DC and AC load detection
Per channel programmable gain (26 dB and 16 dB, selectable per channel)
Selectable diagnostic levels for clip detection and thermal pre-warning
Selectable information on the DIAG pin for clip information of each channel separately and independent enabling of thermal-, offset- or load fault
Independent short-circuit protection per channel
Loss of ground and open VP safe
All outputs short-circuit proof to VP, GND and across the load
All pins short-circuit proof to ground
Temperature controlled gain reduction at high junction temperatures
Fault condition diagnosis per channel: short to ground, short to supply, shorted lead and speaker fault (wrongly connected)
Low battery voltage detection
TH version: pin compatible with the TDA8566TH1
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
恩XP |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
恩XP |
24+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
恩XP |
09+ |
HSOP |
12 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
恩XP |
22+ |
HSSOP24 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
恩XP |
25+ |
HSSOP24 |
54658 |
百分百原装现货 实单必成 |
询价 | ||
PHI |
20+ |
ZIP |
67500 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
恩XP |
25+ |
N/A |
6000 |
原装,请咨询 |
询价 | ||
恩XP |
24+ |
N/A |
6000 |
原装,正品 |
询价 | ||
恩XP |
21+ |
HSSOP24 |
20000 |
百域芯优势 实单必成 可开13点增值税发票 |
询价 | ||
恩XP |
23+ |
NA |
6000 |
原装现货订货价格优势 |
询价 |