TPA3113D2PWP - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TPA3113D2PWP
Manufacturer

TI
ChipWorker Part#

CW13268773
Category

Audio Amplifier IC
Package

HTSSOP-28
Description

TEXAS INSTRUMENTS TPA3113D2PWP Audio Power Amplifier, D, 2Channel, 6W, 8V to 26V, HTSSOP, 28Pins
Documentation

Datasheet

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TPA3113D2PWP Specifications

Attribute	Attribute Value

Part Number	TPA3113D2PWP
Manufacturer	TI
ChipWorker Part#	CW13268773
Category	Audio Amplifier IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	28 Pin
Case/Package	HTSSOP-28
Number of Channels	2 Channel
Number of Positions	28 Position
Power Dissipation	4.48 W
Output Power	6 W
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	4480 mW
Supply Voltage	8V ~ 26V
Supply Voltage (Max)	26 V
Supply Voltage (Min)	8 V
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Size-Length	9.8 mm
Size-Width	4.5 mm
Size-Height	1.05 mm
Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

The TPA3113D2PWP is a 6W Stereo Class-D Audio Power Amplifier with SpeakerGuard™ for driving bridged-tied stereo speakers. Advanced EMI suppression technology enables the use of inexpensive ferrite bead filters at the outputs while meeting EMC requirements. SpeakerGuard™ speaker protection system includes an adjustable power limiter and a DC detection circuit. The adjustable power limiter allows the user to set a "virtual" voltage rail lower than the chip supply to limit the amount of current through the speaker. The DC detect circuit measures the frequency and amplitude of the PWM signal and shuts off the output stage if the input capacitors are damaged or shorts exist on the inputs. The TPA3113D2 can drive stereo speakers as low as 4R. The high efficiency 87% eliminates the need for an external heat sink when playing music. The outputs are fully protected against shorts to GND, VCC and output-to-output.
6W/ch into an 8R load at 10% THD+N from a 10V supply
12W into 4R mono load at 10% THD+N from a 10V supply
87% Efficient class-D operation eliminates need for heat sinks
Filter-free operation
SpeakerGuard™ speaker protection includes adjustable power limiter plus DC protection
Flow through pin out facilitates easy board layout
Robust pin-to-pin short-circuit protection and thermal protection with auto recovery option
Excellent THD+N/pop-free performance
Four selectable, fixed gain settings
Differential inputs
Green product and no Sb/Br
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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