IL34119DT
5mA 2V~16V 1-Channel 55mWx1@16Ω SOIC-8 Audio Amplifiers
Low Power Audio Amplifier
- Manufacturer
- IKSEMICON
- Manufacturer part #
- IL34119DT
- Store part #
- C412486
- Package / case
- SOIC-8
- Category
- Audio Amplifiers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,460 in stock
#C412486
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹25.41 | ₹127.05 |
| 50+ | ₹20.22 | ₹1,011.00 |
| 150+ | ₹17.98 | ₹2,697.00 |
| 500+ | ₹15.19 | ₹7,595.00 |
| 2,500+ | ₹13.81 | ₹34,525.00 |
| 5,000+ | ₹13.07 | ₹65,350.00 |
5 × ₹25.41
₹127.05
excl. GST
₹149.92 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
IL34119DT
₹127.05 for 5 + GST
Specifications
- Quiescent Current
- 5mA
- Voltage - Supply
- 2V~16V
- Features
- Enable/shutdown function
- Total Harmonic Distortion + Noise (THD+N)
- 5%
- Operating Temperature
- 0℃~+70℃
- Speaker Channels
- 1-Channel
- Output Power
- 55mWx1@16Ω
- Power Supply Rejection Ratio (PSRR)
- 35dB
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.2 g
Overview
The IL34119 is a low power audio amplifier integrated circuit intended (primarily) for telephone applications, such as in speakerphones. It provides differential speaker outputs to maximize output swing at low supply voltages (2.0 volts minimum). Coupling capacitors to the speaker are not required. Open loop gain is 80 dB, and the closed loop gain is set with two external resistors. A Chip Disable pin permits powering down and/or muting the input signal. The IL34119 is available in a standard 8 pin DIP or a surface mount package.
Applications
- telephone applications
- speakerphones
Key features
- Wide Operating Supply Voltage Range (2 - 16 Volts) - Allows Telephone Line Powered Applications
- Low Quiescent Supply Current for Battery Powered Applications
- Chip Disable Input to Power Down the IC
- Low Power Down Quiescent Current
- Drives a Wide Range of Speaker Loads (8 - 100Ω)
- Output Power Exceeds 250 mW with 32Ω Speaker
- Low Total Harmonic Distortion
- Gain Adjustable from <0 dB to >46 dB for Voice Band
- Requires Few External Components
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