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TEXAS INSTRUMENTS  LM4752TS  Audio Power Amplifier, AB, 2 Channel, 11 W, 9V to 32V, TO-263, 7 Pins

TEXAS INSTRUMENTS LM4752TS
Technical Data Sheet (1.05MB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LM4752TS is a 11W Stereo Audio Power Amplifier capable of delivering 11W per channel of continuous average output power to a 4R load or 7W per channel into 8R using a single 24V supply at 10% THD+N. The LM4752 is specifically designed for single supply operation and a low external component count. The gain and bias resistors are integrated on chip, resulting in an 11W stereo amplifier. High output power levels at both 20V and 24V supplies and low external component count. A simple mute function can be implemented with the addition of a few external components.
  • Drives 4R and 8R Loads
  • AV = 34dB Internal gain resistors
  • Minimum external component requirement
  • Single supply operation
  • Internal current limiting
  • Internal thermal protection
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.

Product Information

Amplifier Class:
AB
No. of Channels:
2 Channel
Output Power:
11W
Supply Voltage Range:
9V to 32V
Amplifier Case Style:
TO-263
No. of Pins:
7Pins
Load Impedance:
4ohm
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Portable Devices;
  • Audio;
  • Consumer Electronics

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Country of Origin:
Malaysia

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423300
Weight (kg):
.002522

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