STA515W中文资料40 V,3 A四功率半桥数字音频放大器数据手册ST规格书
STA515W规格书详情
描述 Description
The STA515W is a monolithic quad half-bridge stage in Multipower BCD Technology. The device can be used as a dual bridge or reconfigured, by connecting pin CONFIG to pins VDD, as a single bridge with double-current capability.
The device is designed, particularly, to be the output stage of a stereo all-digital high-efficiency amplifier. It is capable of delivering 10 W x 4 channels into 4 Ω loads with 10% THD at VCC = 18 V in single-ended configuration.
It can also deliver 20 W + 20 W into 8 Ω loads with 10% THD at VCC = 18 V in BTL configuration or, in single parallel BTL configuration, 40 W into a 8 Ω load with 10% THD at VCC = 26 V.
The input pins have a threshold proportional to the voltage on pin VL.
The STA515W comes in a 36-pin PowerSSO package with exposed pad down (EPD).
特性 Features
• Multipower BCD technology
• Low input/output pulse width distortion
• 200 mΩ RdsON complementary DMOS output stage
• CMOS-compatible logic inputs
• Thermal protection
• Thermal warning output
• Undervoltage protection
• Short-circuit protection
技术参数
- 制造商编号
:STA515W
- 生产厂家
:ST
- Marketing Status
:Active
- Output Stage Mode
:DDX
- Supply Voltage_min(V)
:10
- Supply Voltage_max(V)
:36
- Load Bridge_typ(Ω)
:8
- Load Single Ended_typ(Ω)
:4
- Package
:PowerSSO 36
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
0519+ |
SSOP36 |
65 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST |
2026+ |
SSOP36 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
询价 | ||
ST(意法) |
2511 |
8484 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
询价 | |||
ST |
25+ |
SSOP36 |
16900 |
原装,请咨询 |
询价 | ||
ST/意法 |
24+ |
HSSOP36 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
ST/意法 |
23+ |
SSOP36 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
ST |
10+ |
SSOP36 |
7800 |
全新原装正品,现货销售 |
询价 | ||
ST |
23+ |
SSOP36 |
32732 |
原装正品代理渠道价格优势 |
询价 | ||
ST |
2447 |
HSSOP36 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
ST/意法 |
23+ |
SOP36 |
50000 |
全新原装正品现货,支持订货 |
询价 |


