DRV632 DirectPath?, 2-VRMS Audio Line Driver With Adjustable Gain

1 Features 1? Stereo DirectPath? Audio Line Driver – 2 Vrms Into 10 kΩ With 3.3-V Supply ? Low THD+N 90 dB ? 600-Ω Output Load Compliant ? Differential Input and Single-Ended Output ? Adjustable Gain by External Gain-Setting Resistors ? Low DC

文件：482.33 Kbytes 頁數(shù)：24 Pages

TI

德州儀器

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

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

文件：840.47 Kbytes 頁數(shù)：31 Pages

TI

德州儀器

2-Vrms DirectPath??Line Driver With Programmable-Fixed Gain

文件：660.24 Kbytes 頁數(shù)：23 Pages

TI

德州儀器

絲?。?strong>DRV612；Package：TSSOP；DRV612 2-Vrms DirectPath? Line Driver With Programmable-Fixed Gain

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

文件：840.47 Kbytes 頁數(shù)：31 Pages

TI

德州儀器

絲?。?strong>DRV612；Package：TSSOP；DRV612 2-Vrms DirectPath? Line Driver With Programmable-Fixed Gain

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

文件：840.47 Kbytes 頁數(shù)：31 Pages

TI

德州儀器

絲?。?strong>DRV612；Package：TSSOP；DRV612 2-Vrms DirectPath? Line Driver With Programmable-Fixed Gain

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

文件：840.47 Kbytes 頁數(shù)：31 Pages

TI

德州儀器

絲印：DRV612；Package：TSSOP；DRV612 2-Vrms DirectPath? Line Driver With Programmable-Fixed Gain

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

文件：840.47 Kbytes 頁數(shù)：31 Pages

TI

德州儀器

具有可編程固定增益的 2Vrms DirectPath? 無雜聲線路驅動器

DRV612 是一款單端、2Vrms 立體聲線路驅動器，專為縮減組件數(shù)量、板級空間和成本而設計。 對于那些將尺寸和成本作為關鍵設計參數(shù)的單電源電子產(chǎn)品而言，該器件是理想的選擇。DRV612 既不需要采用一個高于 3.3V 的電源來產(chǎn)生其 5.6Vpp 輸出，也不需要一個分離軌電源。 DRV612 的設計運用了 TI 的 DirectPath 專利技術，集成了一個充電泵以產(chǎn)生一個負電源軌，可提供一個干凈、無噼啪聲的接地偏置輸出。 DRV612 能夠向一個 600Ω 負載輸送 2Vrms 驅動電壓。 另外，DirectPath 技術還允許去除昂貴的輸出隔直流電容器。該器件具有固定增益單端輸入和一個 ? DirectPath? \n? 消除了噼啪聲/喀噠聲\n? 免除了輸出隔直流電容器\n? 3V 至 3.6V 電源電壓\n \n? 低噪聲及THD \n? SNR > 105dB （在―1x 增益條件下）\n? 典型 Vn \n? 可為 600Ω 負載提供 2Vrms 輸出電壓\n? 單端輸入和輸出\n? 可編程增益選擇減少了組件的數(shù)量 \n? 13x 增益值\n \n? 具有大于 80 dB 衰減的有源靜音\n? 具短路和熱保護功能\n? ±8 kV HBM ESD 保護輸出\n? 應用 \n? PDP / LCD TV\n? DVD 播放機\n? 迷你型/微型組合音響系統(tǒng)\n? 聲卡;

TI

德州儀器

絲印：D612；Package：VQFN；DRV612 2-Vrms DirectPath? Line Driver With Programmable-Fixed Gain

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

文件：840.47 Kbytes 頁數(shù)：31 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/d612/marking.html">D612；Package：VQFN；DRV612 2-Vrms DirectPath? Line Driver With Programmable-Fixed Gain

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

文件：840.47 Kbytes 頁數(shù)：31 Pages

TI

德州儀器