MAX9788ETI+T

音频放大器 14VP-P Class G Ceramic Speaker Driver

14VP-P,Class G Ceramic Speaker Driver

General Description

The MAX9788ETI+T MAX9788 features a mono Class G power amplifier with an integrated inverting charge-pump power supply specifically designed to drive the high capacitance of a ceramic loudspeaker. The charge pump can supply greater than 700mA of peak output current at 5.5VDC, guaranteeing an output of 14VP-P.

The MAX9788 maximizes battery life by offering highperformance efficiency. Maxim’s proprietary Class G output stage provides efficiency levels greater than Class AB devices without the EMI penalties commonly associated with Class D amplifiers.

The MAX9788 is ideally suited to deliver the high output-voltage  swing required to drive ceramic/piezoelectric  speakers.

Features MAX9788ETI+T

♦ Integrated Charge-Pump Power Supply—No Inductor Required

♦ 14VP-P Voltage Swing into Piezoelectric Speaker

♦ 2.7V to 5.5V Single-Supply Operation

♦ Clickless/Popless Operation

♦ Small Thermally Efficient Packages

4mm x 4mm 28-Pin TQFN

2mm x 2.5mm 20-Bump WLP

Applications MAX9788ETI+T

Cell Phones

Smartphones

MP3 Players

Personal Media Players

Handheld Gaming

Consoles

Notebook Computers

企业名：深圳市中立信电子科技有限公司

类型：贸易/代理/分销

电话： 0755-23956688
0755-23956688

手机：13410226883

联系人：叶先生/王先生

QQ：

邮箱：Lee@zlxele.com

地址：广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室