STA518
Audio Power Amplifier, 70W x 1 @ 8Ohm, 24W x 4 @ 4Ohm, AB, 4 Channels, 10V to 36V, PowerSSO
Need more?
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY31.760 (CNY35.8888) |
| 10+ | CNY24.950 (CNY28.1935) |
| 25+ | CNY23.530 (CNY26.5889) |
| 50+ | CNY22.910 (CNY25.8883) |
| 100+ | CNY22.200 (CNY25.086) |
| 250+ | CNY21.760 (CNY24.5888) |
| 500+ | CNY21.230 (CNY23.9899) |
Product Information
Product Overview
The STA518 is a monolithic quad half-bridge Digital Audio Amplifier in multi-power BCD technology. The device can be used also as dual bridge or reconfigured, by connecting the CONFIG pin to the Vdd pin, as a single bridge with double current capacity. The device is particularly designed to make the output stage of a stereo all-digital high-efficiency (DDX™) amplifier capable of delivering an output power of 24W x 4 channels at 10% THD at VCC 30V into 4W load in single-ended configuration. The input pins have a threshold proportional to the VL pin voltage.
- Minimum input output pulse width distortion
- CMOS-compatible logic inputs
- Thermal protection
- Thermal warning output
- Under-voltage protection
- Short-circuit protection
Applications
Audio
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
70W x 1 @ 8Ohm, 24W x 4 @ 4Ohm
4Channels
PowerSSO
8ohm
Surface Mount
90°C
-
No SVHC (25-Jun-2025)
AB
4 Channel
AB
10V to 36V
36Pins
1 x Mono BTL, 4 x Stereo BTL
-40°C
-
MSL 3 - 168 hours
PowerSSO
-
24W
Technical Docs (1)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate