功放IC AF8002 SOP-8原装现货
更新时间：2014-07-17 11:22:17 信息编号：2487715 发布者IP：58.250.241.235 浏览：94次
- 供应商
- 深圳市飙发科技有限公司 商铺
- 认证
- 资质核验：已通过营业执照认证入驻顺企：第12年主体名称：深圳市飙发科技有限公司组织机构代码：440301104540120
- 报价
- 请来电询价
- 所在地
- 深圳市福田区华富街道振华西路3号富荔花园2栋2单元504
- 联系电话
- 86-075583208119
- 手机号
- 13138895962
- 经理
- 凡静 请说明来自顺企网，优惠更多
产品详细介绍
features
po at 10% thd+n, 1khz
af8002: 3ω , 4ω loads 3w (typ), 2.5w (typ)
all other af8002 packages: 8ω load 1.5w (typ)
shutdown current 0.6μa (typ)
supply voltage range 2.0v to 5.5v
thd at 1khz at 1w continuous average output power
into 8ω 0.5% (max)
general description
the af8002 is a mono
bridged audio power amplifier capable
of delivering 3w of continuous average power into a 3w load with
less than 10% thd when powered by a 5v power supply (note 1). to
conserve power in portable applications, the af8002’s micropower
shutdown mode (iq = 0.6μa, typ) is activated when vdd is applied to
the shutdownpin.
boomer audio power amplifiers are designed specifically toprovide
high power, high fidelity audio output. they require
few external components and operate on low supply voltages from
2.0v to 5.5v. since the af8002 does not require output coupling
capacitors, bootstrap capacitors, or snubber networks,it is ideally
suited for low-power portable systems that require minimum volume
and weight.
additional af8002 features include thermal shutdown
protection,unity-gain stability, and external gain set.
applications
portable computers
desktop computers
low voltage audio systems
