Welcome to AAA CHIPS! ｜
mobile logo

All Products

View All Products

LM4947TLX/NOPB

Texas Instruments
RoHS
RoHS RoHS compliant
Package 25-WFBGA
Category Integrated Circuits (ICs) / Linear - Amplifiers - Audio
Description EAR99 LM4947 Tape & Reel (TR) 3D Depop Differential Inputs I2C Mute Shutdown SPI Thermal Protection Volume Control audio amplifier 5V 0.5mm 1.19W x 1 @ 8Ohm; 87mW x 2 @ 32Ohm 8mA
PDF
/
Favorite
Payment Methods:
Delivery Services:
Pricing & Ordering
Inventory: 12188
Minimum: 1
Total Price: USD $1.26
Unit Price: USD $1.25664
≥1 USD $1.25664

Technical Details

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 25-WFBGA
Number of Pins 25

Technical

Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Boomer?
JESD-609 Code e1
Feature 3D, Depop, Differential Inputs, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 25
ECCN Code EAR99
Type Class D
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Subcategory Audio/Video Amplifiers
Voltage - Supply 2.7V~5.5V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Terminal Pitch 0.5mm
Base Part Number LM4947
Output Type 1-Channel (Mono) with Stereo Headphones
Number of Channels 1
Supply Current-Max 8mA
Output Power 1.19W
Common Mode Rejection Ratio 49 dB
Supply Type Triple
Power Supply Rejection Ratio (PSRR) 76dB
Max Dual Supply Voltage 5.5V
Max Output Power 1.19W
Dual Supply Voltage 5V
Max Output Power x Channels @ Load 1.19W x 1 @ 8 Ω; 87mW x 2 @ 32 Ω

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

Recommended For You

LM4947TLX/NOPB price comparison, buy LM4947TLX/NOPB online, LM4947TLX/NOPB datasheet pdf download, find LM4947TLX/NOPB in stock, where to buy LM4947TLX/NOPB, LM4947TLX/NOPB price and availability, buy LM4947TLX/NOPB with fast shipping, order LM4947TLX/NOPB online, LM4947TLX/NOPB supplier near me, LM4947TLX/NOPB product tutorial, how to use LM4947TLX/NOPB, LM4947TLX/NOPB download software/manual