Texas Instruments TPA701D

Name: TPA701D
Brand: Texas Instruments
SKU: 3687043-TPA701D
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: TPA701D

Manufacturer:: Texas Instruments

Ventron No:: 3687043-TPA701D

Description:: 700-mW, mono, analog input Class-AB audio amplifier woth 1.5 nA quiescent current

ECAD Model:

Datasheet:: tpa701

Specifications

Texas Instruments TPA701D technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPA701D.

Audio input type
Analog Input
Architecture
Class-AB
Speaker channels (max)
Mono
Rating
Catalog
Power stage supply (max) (V)
5.5
Power stage supply (min) (V)
2.5
Load (min) (Ω)
8
Output power (W)
0.7
THD N at 1 kHz (%)
0.5
Iq (typ) (mA)
1.25
Control interface
Hardware
Closed/open loop
Closed
Analog supply (min) (V)
2.5
Analog supply (max) (V)
5.5
PSRR (dB)
85
Operating temperature range (°C)
-40 to 85

Description

The TPA701 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 TPA701 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 was 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 1.5 nA during shutdown. The TPA701 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%.

TPA701D More Descriptions

Audio Amp Single Speaker 1 Channel Mono 0.7 Watt Class-AB 8-Pin SOIC Tube
700-mW, mono, analog input Class-AB audio amplifier woth 1.5 nA quiescent current 8-SOIC -40 to 85
AUDIO POWER AMPLIFIER, CLASS AB 700mW SOIC-8
Audio Amplifier, 0.7W, 1 Channel(s), 1 Func, CMOS, PDSO8

Certification