Datasheet > PA3428

PA3428

更新时间： 2024-09-23 11:57:39

品牌	Logo	应用领域
友顺 - UTC		音频放大器
页数	文件大小	规格书
9页	424K
描述
2W STEREO AUDIO AMPLIFIER

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数据手册

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PA3428 数据手册

UNISONIC TECHNOLOGIES CO., LTD

PA3428

CMOS IC

2W STEREO AUDIO

AMPLIFIER

DESCRIPTION

As a stereo audio speaker which is operating on a single 5V

supply, the UTC PA3428 is capable of delivering 2W of output

power per channel into 4Ω loads with less than 1% THD+N.

Way of two terminals (GAIN0 and GAIN1) can configured and

control the amplifier gain. It also provide gain settings of 2, 6, 12,

and 24V/V.

Other features include internal gain control which requires few

external components, an active-low shutdown mode input and

thermal shutdown protection.

FEATURES

Lead-free:

Halogen-free: PA3428G

PA3428L

* Internal Depop circuitry

* Output power at 1% THD+N

Supply voltage:5V

Delivering 2.0W into a 4Ω load

Delivering 1.2W into a 8Ω load

* Tow mode:

Bridge-tied Load (BTL),

Single-ended (SE)

* Stereo input signal

* Fully differential input

* Gain control Internally

* Differential Input fully

ORDERING INFORMATION

Ordering Number

Package

Packing

Normal

Lead Free

Halogen Free

Tape Reel

Tube

PA3428-N24-R

PA3428-N24-T

PA3428L-N24-R

PA3428L-N24-T

PA3428G-N24-R

PA3428G-N24-T

TSSOP-24

www.unisonic.com.tw

1 of 9

QW-R502-242.A

12 3 4 5 6 7...9

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与PA3428相关器件

型号	品牌	获取价格	描述	数据表
PA3428_15	UTC	获取价格	2W STEREO AUDIO AMPLIFIER
PA3428G-N24-R	UTC	获取价格	Audio Amplifier, 2W, 2 Channel(s), 1 Func, CMOS, PDSO24, HALOGEN FREE, TSSOP-24
PA3428G-N24-T	UTC	获取价格	Audio Amplifier, 2W, 2 Channel(s), 1 Func, CMOS, PDSO24, HALOGEN FREE, TSSOP-24
PA3428L-N24-R	UTC	获取价格	Audio Amplifier, 2W, 2 Channel(s), 1 Func, CMOS, PDSO24, LEAD FREE, TSSOP-24
PA3428L-N24-T	UTC	获取价格	Audio Amplifier, 2W, 2 Channel(s), 1 Func, CMOS, PDSO24, LEAD FREE, TSSOP-24
PA3428-N24-R	UTC	获取价格	Audio Amplifier, 2W, 2 Channel(s), 1 Func, CMOS, PDSO24, TSSOP-24
PA3428-N24-T	UTC	获取价格	Audio Amplifier, 2W, 2 Channel(s), 1 Func, CMOS, PDSO24, TSSOP-24
PA3431	UTC	获取价格	2W STEREO AUDIO AMPLIFIER
PA3431_15	UTC	获取价格	2W STEREO AUDIO AMPLIFIER
PA3431_16	UTC	获取价格	2W STEREO AUDIO AMPLIFIER