Datasheet > TPA6100A2DGKRG4

TPA6100A2DGKRG4

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
德州仪器 - TI		放大器功率放大器
页数	文件大小	规格书
11页	257K
描述
50-mW ULTRALOW VOLTAGE STEREO HEADPHONE AUDIO POWER AMPLIFIER

阅读下载

获取价格

如果您发现信息不准确，欢迎纠错

TPA6100A2DGKRG4 数据手册

TPA6100A2D

www.ti.com

SLOS269B–JUNE 2000–REVISED SEPTEMBER 2004

ǒ_{C 55 kΩ}Ǔ ^vǒ_{C R}Ǔ ^Ơ

R C

I I

(8)

USING LOW-ESR CAPACITORS

Low-ESR capacitors are recommended throughout this application. A real capacitor can be modeled simply as a

resistor in series with an ideal capacitor. The voltage drop across this resistor minimizes the beneficial effects of

the capacitor in the circuit. The lower the equivalent value of this resistance, the more the real capacitor behaves

like an ideal capacitor.

3.3-V VERSUS 1.6-V OPERATION

The TPA6100A2D was designed for operation over a supply range of 1.6 V to 3.6 V. There are no special

considerations for 1.6-V versus 3.3-V operation as far as supply bypassing, gain setting, or stability. The most

important consideration is that of output power. Each amplifier can produce a maxium output voltage swing within

a few hundred millivolts of the rails with a 10-kΩ load. However, this voltage swing decreases as the load

resistance decreases and the r_DS(on)as the output stage transistors becomes more significant. For example, for a

32-Ω load, the maximum peak output voltage with V_DD= 1.6 V is approximately 0.7 V with no clipping distortion.

This reduced voltage swing effectively reduces the maximum undistorted output power.

1...4 5 678 9 10 11

下载PDF

型号	品牌	描述	获取价格	数据表
TPA6100A2DR	TI	50-mW ULTRALOW VOLTAGE STEREO HEADPHONE AUDIO POWER AMPLIFIER	获取价格
TPA6100A2DRG4	TI	50-mW ULTRALOW VOLTAGE STEREO HEADPHONE AUDIO POWER AMPLIFIER	获取价格
TPA6101A2	TI	50-mW ULTRALOW-VOLTAGE, FIXED-GAIN STEREO HEADPHONE AUDOI POWER AMPLIFIER	获取价格
TPA6101A2_07	TI	50-mW ULTRALOW-VOLTAGE, FIXED-GAIN STEREO HEADPHONE AUDOI POWER AMPLIFIER	获取价格
TPA6101A2D	TI	50 MW ULTRALOW VOLTAGE FIXED GAIN STEREO HEADPHONE AUDIO POWER AMPLIFIER	获取价格
TPA6101A2DG4	TI	50-mW ULTRALOW-VOLTAGE, FIXED-GAIN STEREO HEADPHONE AUDOI POWER AMPLIFIER	获取价格