LM4752

Features: Drives 4W and 8W loads Internal gain resistors (AV = 34 dB) Minimum external component requirement Single supply operation Internal current limiting Internal thermal protection Compact 7 lead TO-220 package Low cost-per-wattApplication Compact stereos Stereo TVs Mini component stereos M...

product image

LM4752 Picture
SeekIC No. : 004395758 Detail

LM4752: Features: Drives 4W and 8W loads Internal gain resistors (AV = 34 dB) Minimum external component requirement Single supply operation Internal current limiting Internal thermal protection Compact 7 ...

floor Price/Ceiling Price

Part Number:
LM4752
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/5/22

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

Drives 4W and 8W loads
Internal gain resistors (AV = 34 dB)
Minimum external component requirement
Single supply operation
Internal current limiting
Internal thermal protection
Compact 7 lead TO-220 package
Low cost-per-watt





Application

Compact stereos
Stereo TVs
Mini component stereos
Multimedia speakers





Pinout






Specifications

If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications.
Supply Voltage 40V
Input Voltage ±0.7V
Output CurrentInternally Limited
Power Dissipation (Note 3) 62.5W
ESD Susceptability (Note 4)2 kV
Junction Temperature 150°C
Soldering Information
T Package (10 sec) 250°C
Storage Temperature−40°C to 150°C





Description

The LM4752 is a stereo audio amplifier capable of delivering 11W per channel of continuous average output power to a 4W load, or 7W per channel into 8W 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 a 11W stereo amplifier in a compact 7 pin TO220 package. High output power levels at both 20V and 24V supplies and low external component count offer high value for compact stereo and TV applications. A simple mute function can be implemented with the addition of a few external components.






Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Audio Products
Cable Assemblies
Hardware, Fasteners, Accessories
Discrete Semiconductor Products
Batteries, Chargers, Holders
View more