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OPA1678 Series Audio Amplifiers

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Series = OPA1678

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Output Type	THD plus Noise	Package/Case	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Series	Packaging
	Audio Amplifiers Low distortion (-120 dB) low noise (4.5 A 595-OPA1678IDRGR OPA1678IDRGT Texas Instruments 1: $1.50 521In Stock	Mfr. Part No. OPA1678IDRGT Mouser Part No 595-OPA1678IDRGT	Texas Instruments	Audio Amplifiers Low distortion (-120 dB) low noise (4.5 A 595-OPA1678IDRGR Learn More about Texas Instruments ti opa1678 opa1679 op amps	Datasheet	521In Stock	Cut Tape $1.50 $1.08 $0.975 $0.86 Reel $0.804 View $0.724 $0.714 MouseReel Available	Min.: 1 Mult.: 1 : 250			Rail-to-Rail	0.0001 %	SON-8	4.5 V	36 V	- 40 C	+ 85 C	SMD/SMT	OPA1678	Reel, Cut Tape, MouseReel
	Audio Amplifiers Low distortion (-120 dB) low noise (4.5 A 595-OPA1678IDGKT OPA1678IDGKR Texas Instruments 1: $1.33 295In Stock 107,500On Order	Mfr. Part No. OPA1678IDGKR Mouser Part No 595-OPA1678IDGKR	Texas Instruments	Audio Amplifiers Low distortion (-120 dB) low noise (4.5 A 595-OPA1678IDGKT Learn More about Texas Instruments ti opa1678 opa1679 op amps	Datasheet	295In Stock 107,500On Order On Order Ship Dates Mfr. No: OPA1678IDGKR Stock: 295 Can Dispatch Immediately On Order: 55,000 Expected 9/12/2026 52,500 Expected 18/2/2027 Factory Lead Time: 20 Weeks	Cut Tape $1.33 $0.93 $0.835 $0.729 Reel $0.589 View $0.679 $0.638 $0.616 $0.574 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			Rail-to-Rail	0.0001 %	VSSOP-8	4.5 V	36 V	- 40 C	+ 85 C	SMD/SMT	OPA1678	Reel, Cut Tape, MouseReel
	Audio Amplifiers Low distortion (-120 dB) low noise (4.5 A 595-OPA1678IDRGT OPA1678IDRGR Texas Instruments 1: $1.24 2,180In Stock 18,000On Order	Mfr. Part No. OPA1678IDRGR Mouser Part No 595-OPA1678IDRGR	Texas Instruments	Audio Amplifiers Low distortion (-120 dB) low noise (4.5 A 595-OPA1678IDRGT Learn More about Texas Instruments ti opa1678 opa1679 op amps	Datasheet	2,180In Stock 18,000On Order On Order Ship Dates Mfr. No: OPA1678IDRGR Stock: 2,180 Can Dispatch Immediately On Order: 12,000 Expected 4/2/2027 6,000 Expected 8/4/2027 Factory Lead Time: 20 Weeks	Cut Tape $1.24 $0.88 $0.798 $0.696 Reel $0.559 View $0.65 $0.623 $0.589 $0.545 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			Rail-to-Rail	0.0001 %	SON-8	4.5 V	36 V	- 40 C	+ 85 C	SMD/SMT	OPA1678	Reel, Cut Tape, MouseReel
	Audio Amplifiers Low distortion (-120 dB) low noise (4.5 A 595-OPA1678IDGKR OPA1678IDGKT Texas Instruments 1: $1.41 138,039On Order	Mfr. Part No. OPA1678IDGKT Mouser Part No 595-OPA1678IDGKT	Texas Instruments	Audio Amplifiers Low distortion (-120 dB) low noise (4.5 A 595-OPA1678IDGKR Learn More about Texas Instruments ti opa1678 opa1679 op amps	Datasheet	138,039On Order On Order Ship Dates Mfr. No: OPA1678IDGKT Stock: 0 On Order: 39 Expected 14/1/2027 51,750 Expected 27/9/2027 86,250 TBD Factory Lead Time: 20 Weeks	Cut Tape $1.41 $1.02 $0.921 $0.812 Reel $0.736 View $0.707 $0.683 $0.673 MouseReel Available	Min.: 1 Mult.: 1 : 250			Rail-to-Rail	0.0001 %	VSSOP-8	4.5 V	36 V	- 40 C	+ 85 C	SMD/SMT	OPA1678	Reel, Cut Tape, MouseReel
	Audio Amplifiers Low distortion (-120 dB) low noise (4.5 OPA1678IDR Texas Instruments 1: $1.33 59,917On Order	Mfr. Part No. OPA1678IDR Mouser Part No 595-OPA1678IDR	Texas Instruments	Audio Amplifiers Low distortion (-120 dB) low noise (4.5 Learn More about Texas Instruments ti opa1678 opa1679 op amps	Datasheet	59,917On Order On Order Ship Dates Mfr. No: OPA1678IDR Stock: 0 On Order: 29,917 Expected 22/2/2027 30,000 Expected 3/6/2027 Factory Lead Time: 20 Weeks	Cut Tape $1.33 $0.93 $0.835 $0.729 View Reel $0.616 $0.679 $0.65 $0.628 $0.616 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			Rail-to-Rail	0.0001 %	SOIC-8	4.5 V	36 V	- 40 C	+ 85 C	SMD/SMT	OPA1678	Reel, Cut Tape, MouseReel