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DRV604中文资料

厂家型号

DRV604

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页面数量

31

功能描述

DRV612 2-Vrms DirectPath™ Line Driver With Programmable-Fixed Gain

DirectPath? 2Vrms Line Driver and HP Amp With Adjustable Gain

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

TI2

DRV604数据手册规格书PDF详情

1 Features

• DirectPath™

– Eliminates Pops and Clicks

– Eliminates Output DC-Blocking Capacitors

– 3-V to 3.6-V Supply Voltage

• Low Noise and THD

– SNR > 105 dB at –1× Gain

– Vn < 12 μVms, 20 Hz to 20 kHz at –1× Gain

(Typical)

– THD+N < 0.003% at 10-kΩ Load and –1× Gain

• 2-Vrms Output Voltage Into 600-Ω Load

• Single-Ended Input and Output

• Programmable Gain Select Reduces Component

Count

– 13× Gain Values

• Active Mute With More Than 80-dB Attenuation

• Short-Circuit and Thermal Protection

• ±8-kV HBM ESD-Protected Outputs

2 Applications

• PDP and LCD TVs

• DVD Players

• Mini and Micro Combo Systems

• Soundcards

3 Description

The DRV612 is a single-ended, 2-Vrms stereo line

driver designed to reduce component count, board

space, and cost. It is ideal for single-supply

electronics where size and cost are critical design

parameters.

The DRV612 does not require a power supply greater

than 3.3 V to generate its 5.6-VPP output, nor does it

require a split-rail power supply.

The DRV612 device is designed using TI’s patented

DirectPath technology, which integrates a charge

pump to generate a negative supply rail that provides

a clean, pop-free ground-biased output. The DRV612

is capable of driving 2 Vms into a 600-Ω load.

DirectPath technology also allows the removal of the

costly output dc-blocking capacitors.

The device has fixed-gain single-ended inputs with a

gain-select pin. Using a single resistor on this pin, the

designer can choose from 13 internal programmable

gain settings to match the line driver with the codec

output level. The device also reduces the component

count and board space.

Line outputs have ±8-kV HBM ESD protection,

enabling a simple ESD protection circuit. The

DRV612 has built-in active mute control with more

that 80-dB attenuation for pop-free mute on/off

control.

The DRV612 is available in a 14-pin TSSOP and 16-

pin VQFN. For a footprint-compatible stereo

headphone driver, see the TPA6139A2.

DRV604产品属性

  • 类型

    描述

  • 型号

    DRV604

  • 制造商

    TI

  • 制造商全称

    Texas Instruments

  • 功能描述

    DirectPath? 2Vrms Line Driver and HP Amp With Adjustable Gain

更新时间:2025-10-5 16:01:00
供应商 型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
23+
HTSSOP28
18204
原装正品代理渠道价格优势
Texas Instruments
25+
HTSSOP28
18000
TI优势渠道,大量原装库存现货,交期快,欢迎询价。
TI
23+
TSSOP28
2000
正规渠道,只有原装!
TI
23+
TSSOP28
2699
原厂原装正品
TI(德州仪器)
24+
HTSSOP-28
7828
支持大陆交货,美金交易。原装现货库存。
TI
24+
HTSSOP|28
451000
免费送样原盒原包现货一手渠道联系
TI
23+
TSSOP
7850
只做原装正品假一赔十为客户做到零风险!!
TI/德州仪器
25+
TSSOP28
15620
TI/德州仪器全新特价DRV604PWPR即刻询购立享优惠#长期有货
TI
25+
TSSOP28
3970
百分百原装正品 真实公司现货库存 本公司只做原装 可
TI
24+
原厂原封
6523
进口原装公司百分百现货可出样品

DRV604PWPR 价格

参考价格:¥8.0262

型号:DRV604PWPR 品牌:TI 备注:这里有DRV604多少钱,2025年最近7天走势,今日出价,今日竞价,DRV604批发/采购报价,DRV604行情走势销售排排榜,DRV604报价。