BALL Audio & Video Amplifiers 103

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Part	Manufacturer	General IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	No. of Functions	No. of Channels	Nominal Bandwidth	Maximum Supply Current	Harmonic Distortion	Package Style (Meter)	Package Equivalence Code	Terminal Pitch	Maximum Operating Temperature	Gain	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Nominal Output Power	Maximum Seated Height	Width	Minimum Supply Voltage (Vsup)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Nominal Noise Figure	Length
TAS2770YFFT	Texas Instruments	AUDIO AMPLIFIER	INDUSTRIAL	BALL	30	VFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	1	.02 kHz			GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA30,5X6,16	.4 mm	85 Cel		-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	R-PBGA-B30	1	1.95 V	20 W	.625 mm	2.007 mm	1.65 V		e1	30	260	108 dB	2.519 mm
SSM3525BCBZRL	Analog Devices	CLASS D AUDIO AMPLIFIER	INDUSTRIAL	BALL	23	VFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	1	.02 kHz			GRID ARRAY, VERY THIN PROFILE, FINE PITCH		.4 mm	85 Cel		-40 Cel		BOTTOM	R-PBGA-B23	1	17 V	37.2 W	.56 mm	2.22 mm	4.5 V			30	260		2.34 mm
A22H165J	STMicroelectronics	CLASS G AUDIO AMPLIFIER		BALL	16	VFBGA	SQUARE	PLASTIC/EPOXY	YES	1	2		6.5 mA		GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA16,4X4,16	.4 mm	85 Cel	6 dB	-40 Cel		BOTTOM	S-PBGA-B16		4.8 V		.655 mm	1.65 mm	2.3 V	ESD for VOUTR, VOUTL vs. AGND is 3A		NOT SPECIFIED	NOT SPECIFIED		1.65 mm
TFA9895UK/N2AZ	NXP Semiconductors	CLASS D AUDIO AMPLIFIER		BALL	29	VFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	1		.001 mA		GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA29,5X7,16	.4 mm	85 Cel		-40 Cel		BOTTOM	R-PBGA-B29	1	1.8 V	1.95 W	.6 mm	2.071 mm	1.65 V				260		3.193 mm
TFA9895UK/N2BZ	NXP Semiconductors	CLASS D AUDIO AMPLIFIER		BALL	29	VFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	1		.001 mA		GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA29,5X7,16	.4 mm	85 Cel		-40 Cel		BOTTOM	R-PBGA-B29	1	1.8 V	1.95 W	.6 mm	2.071 mm	1.65 V				260		3.193 mm
TFA9888UK/N1Z	NXP Semiconductors	CLASS D AUDIO AMPLIFIER		BALL	99	VFBGA	RECTANGULAR	UNSPECIFIED	YES	1	2			1 %	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA99,9X11,16	.4 mm	85 Cel		-40 Cel		BOTTOM	R-XBGA-B99	1	5.5 V	4.8 W	.54 mm	3.82 mm	2.7 V				260		4.37 mm
TAS2764YBHR	Texas Instruments	AUDIO AMPLIFIER	INDUSTRIAL	BALL	30	VFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	1	.02 kHz			GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA30,5X6,16	.4 mm	85 Cel		-40 Cel	TIN SILVER COPPER	BOTTOM	R-PBGA-B30	1	16 V	13 W	.4 mm	2.127 mm	2.3 V		e1		260	110 dB	2.482 mm

Audio & Video Amplifiers

Audio and video amplifiers are electronic devices that increase the amplitude or power of an audio or video signal. These amplifiers are commonly used in home theater systems, music players, and sound reinforcement systems to provide a higher-quality audio or video experience.

Audio amplifiers are designed to amplify the electrical signals that represent sound, such as music or speech. These amplifiers can be classified into several types based on the way they amplify the signal. Some of the most common types of audio amplifiers include:

1. Class A amplifiers - These amplifiers use a single transistor or tube to amplify the signal. They provide high-quality sound but are less efficient than other types of amplifiers.

2. Class B amplifiers - These amplifiers use two transistors or tubes to amplify the signal. They are more efficient than class A amplifiers but can suffer from distortion at low volume levels.

3. Class AB amplifiers - These amplifiers combine the characteristics of class A and class B amplifiers, providing a balance of high-quality sound and efficiency.

Video amplifiers are designed to amplify the electrical signals that represent video, such as those from a DVD player or cable box. These amplifiers can be used to improve the quality of the video signal, reduce noise and interference, and provide a clearer picture.

Both audio and video amplifiers can be integrated into a variety of different devices, such as receivers, preamplifiers, and power amplifiers. They can also be designed to work with specific types of audio or video signals, such as analog or digital.