Datasheet > BA3528

BA3528

更新时间： 2024-10-27 22:39:23

品牌	Logo	应用领域
罗姆 - ROHM		放大器功率放大器电机
页数	文件大小	规格书
14页	257K
描述
Pre / power amplifier and motor governor for 3V headphone stereos

阅读下载

中文翻译

获取价格

如果您发现信息不准确，欢迎纠错

BA3528 数据手册

Audio ICs

Pre / power amplifier and motor

governor for 3V headphone stereos

BA3528AFP / BA3529AFP

The BA3528AFP and AB3529AFP have been developed for headphone stereos. They run off a 3V power supply, and

include dual pre- and power amplifiers, and a motor governor.

The preamplifiers are direct-coupled, and the power amplifiers use a fixed-gain NF circuit. An on-chip V^REFamplifier

makesoutputcouplingcapacitorsunnecessary, andthemotorgovernorusesabridgeratiosystemtominimizetheexter-

nal parts count and make reliable and compact designs possible.

FApplications

3V portable stereo equipment

FFeatures

1) All the functions required for headphone stereo units

on a single chip.

4) No output coupling capacitors required for the power

amplifiers.

2) Preamplifier includes a mute amplifier.

3) Direct-coupled preamplifier.

5) Poweramplifiersdonotrequireoscillationprevention

measures.

6) Power amplifier gain allows use of noise reduction

(BA3529AFP).

FAbsolute maximum ratings (Ta = 25_C)

FRecommended operating conditions (Ta = 25_C)

385

12 3 4 5 6 7...14

中文翻译

下载PDF

型号	品牌	获取价格	描述	数据表
BA3528AFP	ROHM	获取价格	Pre / power amplifier and motor governor for 3V headphone stereos
BA3528AFP-T1	ROHM	获取价格	Audio Amplifier, 0.034W, 2 Channel(s), PDSO28, HSOP-28
BA3528AFP-T2	ROHM	获取价格	Audio Amplifier, 0.034W, 2 Channel(s), PDSO28, HSOP-28
BA3528FP	ROHM	获取价格	Audio Amplifier, 0.034W, 2 Channel(s), 1 Func, PDSO28, HSOP-28
BA3528FP-DX	ROHM	获取价格	Audio Amplifier, 0.034W, 2 Channel(s), 1 Func, PDSO28, HSOP-28
BA3528FP-DXE1	ROHM	获取价格	Audio Amplifier, 0.034W, 2 Channel(s), 1 Func, PDSO28, HSOP-28
BA3528FP-DXE2	ROHM	获取价格	Audio Amplifier, 0.034W, 2 Channel(s), 1 Func, PDSO28, HSOP-28
BA3528FP-DXT1	ROHM	获取价格	Audio Amplifier, 0.034W, 2 Channel(s), 1 Func, PDSO28, HSOP-28
BA3528FP-DXT2	ROHM	获取价格	Audio Amplifier, 0.034W, 2 Channel(s), 1 Func, PDSO28, HSOP-28
BA3528FPE1	ROHM	获取价格	Audio Amplifier, 0.034W, 2 Channel(s), 1 Func, PDSO28, HSOP-28