TPA741DR

Mfr. #:: TPA741DR
Description:: Audio Amplifiers Mono Diff Input Class-AB
Lifecycle:: New from this manufacturer.
Datasheet:: TPA741DR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TPA741DR more Information TPA741DR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Audio Amplifiers

RoHS:: Y

Series:: TPA741

Product:: Audio Amplifiers

Class:: Class-AB

Output Power:: 700 mW

Mounting Style:: SMD/SMT

Type:: 1-Channel Mono

Package / Case:: SOIC-8

Audio - Load Impedance:: 8 Ohms

THD plus Noise:: 0.55 %

Supply Voltage - Max:: 5.5 V

Supply Voltage - Min:: 2.5 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Packaging:: Reel

Description/Function:: Speaker

Height:: 1.58 mm

Input Type:: Differential

Length:: 4.9 mm

Output Type:: 1-Channel Mono

Supply Type:: Single

Width:: 3.91 mm

Brand:: Texas Instruments

Number of Channels:: 1 Channel

Supply Current - Max:: 2.5 mA

Development Kit:: TPA741EVM

GBP - Gain Bandwidth Product:: 1.4 MHz

Operating Supply Current:: 1.45 mA

Operating Supply Voltage:: 2.5 V to 5.5 V

Output Signal Type:: Differential

Pd - Power Dissipation:: 725 mW

Product Type:: Audio Amplifiers

PSRR - Power Supply Rejection Ratio:: 85 dB

Factory Pack Quantity:: 2500

Subcategory:: Audio ICs

Unit Weight:: 0.002677 oz

Tags: TPA741DR, TPA741D, TPA74, TPA7, TPA

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We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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TPA741DR Description

***as Instruments: 700-mW, mono, analog input, Class-AB audio amplifier with integrated depop circuitry 8-SOIC -40 to 85

***ical: Audio Amp Speaker 1-CH Mono 0.7W Class-AB 8-Pin SOIC T/R

***ark: Audio Power Amplifier IC; Load Impedance:8ohm; Supply Voltage Min:2.5V; Supply Voltage Max:5.5V; Package/Case:8-SOIC; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Leaded Process Compatible:Yes ;RoHS Compliant: Yes

***AS INSTRUMENT: The TPA741 is a bridge-tied load (BTL) audio power amplifier developed especially for low-voltage applications where internal speakers are required. Operating with a 3.3-V supply, the TPA741 can deliver 250-mW of continuous power into a BTL 8- load at less than 0.6% THD+N throughout voice band frequencies. Although this device is characterized out to 20 kHz, its operation is optimized for narrower band applications such as wireless communications. The BTL configuration eliminates the need for external coupling capacitors on the output in most applications, which is particularly important for small battery-powered equipment. This device features a shutdown mode for power-sensitive applications with a supply current of 7 µA during shutdown. The TPA741 is available in an 8-pin SOIC surface-mount package and the surface-mount PowerPAD MSOP, which reduces board space by 50% and height by 40%.

Market price

Part #	Description	Stock	Price
TPA741DR DISTI # TPA741DR-ND	IC AMP AUDIO PWR .7W MONO 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.5670
TPA741DR DISTI # TPA741DR	Audio Amp Speaker 1-CH Mono 0.7W Class-AB 8-Pin SOIC T/R - Tape and Reel (Alt: TPA741DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5869 5000:$0.5589 10000:$0.5399 15000:$0.5219 25000:$0.5079
TPA741DR	700-mW Mono, Differential Input, Class-AB Audio Amplifier with Active High Shutdown and Depop	2500	1000:$0.4600 750:$0.5100 500:$0.6400 250:$0.7900 100:$0.8600 25:$1.0000 10:$1.0800 1:$1.2100
TPA741DR	Audio Amplifier, 0.35W, 1 Channel(s), 1 Func, CMOS, PDSO8 RoHS: Compliant	2500	1000:$0.5400 500:$0.5700 100:$0.5900 25:$0.6200 1:$0.6600
TPA741DR DISTI # 595-TPA741DR	Audio Amplifiers Mono Diff Input Class-AB RoHS: Compliant	475	1:$1.3300 10:$1.1400 100:$0.8710 500:$0.7700 1000:$0.6080 2500:$0.5390 10000:$0.5190
TPA741D DISTI # 595-TPA741D	Audio Amplifiers 700mW Low Voltage RoHS: Compliant	152	1:$1.6000 10:$1.3700 100:$1.0500 500:$0.9240 1000:$0.7290 2500:$0.6470 10000:$0.6230
TPA741DG4 DISTI # 595-TPA741DG4	Audio Amplifiers 700mW Mono Diff Inp Class-AB Aud Amp RoHS: Compliant	0
TPA741DRG4 DISTI # 595-TPA741DRG4	Audio Amplifiers Mono Diff Input Class-AB RoHS: Compliant	0
TPA741DRG4		27500

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Availability

Stock:: Available
On Order:: 3500
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TPA741DR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes