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LME49720HA - TI
Manufacturer:
TI
ManyChip's Part#:
MC142939282
Category:
Audio Amplifier IC
Package:
TO-99
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS LME49720HA Audio Power Amplifier, 2Channel, TO-99, 8Pins
Stock Locations:
Availability:
48 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 7.99

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The LME49720HA is an ultra-low distortion low noise high slew rate Operational Amplifier optimized and fully specified for high performance, high fidelity applications. Combining advanced leading-edge process technology with state-of-the-art circuit design, the LME49720 audio operational amplifier deliver superior audio signal amplification for outstanding audio performance. The op-amp combines extremely low voltage noise density (2.7nV/√Hz) with vanishingly low THD+N (0.00003%) to easily satisfy the most demanding audio applications. To ensure that the most challenging loads are driven without compromise, the op-amp has a high slew rate of ±20V/µs and an output current capability of ±26mA. Further, dynamic range is maximized by an output stage that drives 2kR loads to within 1V of either power supply voltage and to within 1.4V when driving 600R loads. This Audio Operational Amplifier achieves outstanding AC performance while driving complex loads with values as high as 100pF.
Easily drives 600R loads
Optimized for superior audio signal fidelity
Output short-circuit protection
120dB Typical exceed PSRR and CMRR
10nA Typical input bias current
0.1mV Typical input offset voltage
0.000009% DC gain linearity error
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

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LME49720HA Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	TO-99
Output Current	42.0 mA
Number of Channels	2 Channel
Number of Positions	8 Position
Slew Rate	20.0 V/μs
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Gain Bandwidth	55 MHz
Supply Voltage (Max)	17 V
Supply Voltage (Min)	2.5 V
	Show
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Each
RoHS	RoHS Compliant
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

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- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
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