This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only See Product Specifications

Orders Over

$5000

Get a $50 Discount !

TI LM4952TSX/NOPB

Name: LM4952TSX/NOPB
Rating: 4.5 (10 reviews)

Audio Amplifiers 3.1-W, stereo, 9.6- to 16-V, analog input Class-AB audio amplifier 9-DDPAK/TO-263 -40 to 85

Brands: Texas Instruments

Mfr.Part #: LM4952TSX/NOPB

Datasheet: LM4952TSX/NOPB Datasheet (PDF)

Package/Case: TO-263 (KTW)-9

Product Type: Audio Amplifiers

RoHS Status:

Stock Condition: 6,546 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for LM4952TSX/NOPB or email to us: Email: [email protected], we will contact you within 12 hours.

Quantity^*

Email^*

Contact Name^*

Company

Remark

LM4952TSX/NOPB General Description

The LM4952 is a dual audio power amplifier primarily designed for demanding applications in flat panel monitors and TV's. It is capable of delivering 3.1 watts per channel to a 4Ω single-ended load with less than 1% THD+N when powered by a 12V_DC power supply.

Eliminating external feedback resistors, an internal, DC-controlled, volume control allows easy and variable gain adjustment.

Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external components. The LM4952 does not require bootstrap capacitors or snubber circuits. Therefore, it is ideally suited for display applications requiring high power and minimal size.

The LM4952 features a low-power consumption active-low shutdown mode. Additionally, the LM4952 features an internal thermal shutdown protection mechanism along with short circuit protection.

The LM4952 contains advanced pop & click circuitry that eliminates noises which would otherwise occur during turn-on and turn-off transitions.

Features

Pop & Click Circuitry Eliminates Noise During Turn-on and Turn-off Transitions
Low Current, Active-low Shutdown Mode
Low Quiescent Current
Stereo 3.8W Output, R_L = 4Ω
DC-controlled Volume Control
Short Circuit Protection

Key Specifications

Quiscent Power Supply Current 18mA (typ)
P_OUT @
V_DD = 12V, RL = 4Ω, 10% THD+N 3.8W (typ)
Shutdown current 55μA (typ)

All trademarks are the property of their respective owners.

Specifications

Parameter	Value	Parameter	Value
Manufacturer	Texas Instruments	Product Category	Audio Amplifiers
RoHS	Details	REACH	Details
Series	LM4952	Product	Audio Amplifiers
Class	Class-AB	Output Power	3.8 W
Mounting Style	SMD/SMT	Type	2-Channel Stereo
Package / Case	TO-263-9	Audio - Load Impedance	4 Ohms
THD plus Noise	0.08 %	Supply Voltage - Max	16 V
Supply Voltage - Min	9.6 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Brand	Texas Instruments
Input Type	Analog	Moisture Sensitive	Yes
Product Type	Audio Amplifiers	PSRR - Power Supply Rejection Ratio	89 dB
Factory Pack Quantity	500	Subcategory	Audio ICs
Unit Weight	0.033863 oz

Shipping

	Ship Fee	Lead Time
DHL	$20.00-$40.00 (0.50 KG)	2-5 days
Fedex	$20.00-$40.00 (0.50 KG)	2-5 days
UPS	$20.00-$40.00 (0.50 KG)	2-5 days
TNT	$20.00-$40.00 (0.50 KG)	2-5 days
EMS	$20.00-$40.00 (0.50 KG)	2-5 days
REGISTERED AIR MAIL	$20.00-$40.00 (0.50 KG)	2-5 days

Processing Time：Shipping fee depend on different zone and country.

Payment

Terms of payment		Hand Fee
	Wire Transfer	charge US$30.00 banking fee.
	Paypal	charge 4.0% service fee.
	Credit Card	charge 3.5% service fee.
	Western Union	charge US.00 banking fee.
	Money Gram	charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

Packing

Step1 :Product
Step2 :Vacuum packaging
Step3 :Anti-static bag
Step4 :Individual packaging
Step5 :Packaging boxes
Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.