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APA2718HAI-TRG中文资料PDF规格书
APA2718HAI-TRG规格书详情
General Description
The APA2178 is a stereo, fixed gain, Cap-Free headphone driver which is available in a WLCSP2x2-16 package.
The APA2178 is a ground-reference output, and doesn’t need the output capacitors for DC blocking. The advantages of eliminating the output capacitor are saving the cost, PCB’s space, and component height.
The built-in gain setting can minimize the external component counts and save the PCB space. High PSRR provides increased immunity to noise and RF rectification. In addition to these features, a fast startup time and small package size make the APA2178 an ideal choice for portable multimedia device.
Features
• No Output Capacitor Required
• Operating Voltage: 1.8V~4.5V
• Supply Current
– IDD=5mA at VDD=3.3V
• Low Shutdown Current
– IDD=1mA at VDD=3.3V
• Meeting VISTA Requirements
• Output Power at 1 THD+N
– 70mW, at VDD=3.3V, RL = 16W at 10 THD+N
– 100mW, at VDD=3.3V, RL = 16W
• Less External Components Required
• High PSRR: 78dB at 217Hz
• Short-Circuit and Thermal Protection
• ± 8KV ESD Performance
• Surface-Mount Packaging
– WLCSP2x2-16
• Lead Free and Green Devices Available (RoHS Compliant)
Applications
• Handsets
• PDAs
• Portable multimedia devices
• Notebooks
产品属性
- 型号:
APA2718HAI-TRG
- 制造商:
ANPEC
- 制造商全称:
Anpec Electronics Coropration
- 功能描述:
100mW Stereo Cap-Free Headphone Driver
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ANPEC |
03+ |
SOP8 |
1831 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
APM |
2016+ |
SOP8 |
6528 |
只做进口原装现货!假一赔十! |
询价 | ||
APM |
20+/21+ |
SOP8 |
7850 |
全新原装进口价格优势 |
询价 | ||
ANPEC/茂达 |
24+ |
SOP8 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
ANPEC/Anpec Electronics Corp/ |
21+ |
SOP8 |
1831 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
APM |
23+ |
SOP8 |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
ANPEC |
23+ |
SOP8 |
590 |
原装正品,假一罚十! |
询价 | ||
ANPEC |
2023+ |
SOP8 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
APA |
2020+ |
SOP-8 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
ANPEC |
22+23+ |
SOP8 |
40939 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 |