Product overview
描述
The STA516BE is a monolithic quad half-bridge stage in multipower BCD Technology. The device can be used as dual-bridge or reconfigured, by connecting pin CONFIG to pins VDD, as a single-bridge with double-current capability or as a half-bridge (binary mode) with half-current capability.
A cost-effective, high fidelity audio system can be designed using ST chipset, including a modulator (e.g.the STA309A or STA321) and the STA516BE. This system only requires a simple passive LC demodulation filter to deliver high-quality, high efficiency audio amplification with prove EMI compliance. The efficiency of this digital amplifier is greater than 90% into 8 Ω speakers, enabling the use of smaller power supplies and heatsinks.
The STA516BE has an innovative integrated protection system, safeguarding the device against different fault conditions that could damage the overall system.
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All features
- Output Power at 56 V supply voltage
- 2 x 250 W at 10% THD + N into 6 Ω BTL
- 2 x 200 W at 10% THD + N into 8 Ω BTL
- 4 x 130 W at 10% THD + N into 3 Ω SE
- 4 x 100 W at 10% THD + N into 4 Ω SE
- 1 x 480 W at 10% THD + N into 3 Ω PBTL
- 1 x 380 W at 10% THD + N into 2 Ω PBTL
- Output Power at 52 V supply voltage
- 2 x 200 W at 10% THD + N into 6 Ω BTL
- 4 x 100 W at 10% THD + N into 3 Ω SE
- 1 x 400 W at 10% THD + N into 2 Ω PBTL
- < 0.1% THD + N at 1 W
- PSO-36 thermally enhanced package
- Minimum input / output pulse width distortion
- High efficiency power stage (> 90%) with 190 mΩ RdsON
- CMOS compatible logic inputs
- Integrated self protection circuits including overtemperature, undervoltage, overvoltage, overload, short-circuit
- EMI compliant when used with recommended system design
- Automatic recovery mode after fault conditions
- Output Power at 56 V supply voltage
EDA Symbols, Footprints and 3D Models
STMicroelectronics - STA516BE
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
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Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| STA516BETR | Active 产品已量产 | PowerSO 36 | Industrial | Ecopack2 | - | - |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||||
| STA516BETR | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
STA516BETR Active