TNA029 IR AUDIO transmitter IC
Product Details
AUDIO transmitter IC General Description
The TNA0219 is a low cost and high performance infrared ray linear audio signal
transmitter IC developed for IR cordless headphone system and wireless microphone
application.
It has the feature of high power noise immunity. Also, it can operate at low voltage down
to 3V. In addition, the carrier frequency can be changed easily by adjusting external variable
resistor.
.
u Features
u Built-in two channels VCO available for audio stereo operation.
u Adjustable carrier frequency ( e.g. 1.5MHz, 2.3/2.8MHz, 3.2/3.8MHz)
u Few external components require
u Operation Voltage : 3V~5.5V
u Wide input audio level range: 20mv to 1200 mv (Peak to peak)
u Because of wide audio I/P range it operation stand alone without ALC circuit.
u Wide audio frequency range response : 20Hz ~ 20KHz Deviation < +/- 0.5 db
Application
n IR Cordless headphone transmitter
n IR wireless microphone
TNA029 IR AUDIO transmitter IC is a infrared ray linear audio signal transmitter IC developed for IR cordless headphone system
- TNA029 IR:tiny size
- Application:wide applications
- Type:Logic ICs
- Brand Name:huahong
- Place of Origin:Guangdong China (Mainland)
- Country:China (Mainland)
- telephone:86-769-85383658
| Delivery Time: | 25-30 working days |
| Package: | supply export standard cartons |
| Supply Ability: | 1000 Piece/Pieces per Day Go into details |
| Minimum Order Quantity: | 100 Piece/Pieces Go into details |
| Payment Terms: | T/T |
| TNA029 IR: | tiny size |
| Application: | wide applications |
| Type: | Logic ICs |
| Brand Name: | huahong |
| Place of Origin: | Guangdong China (Mainland) |
