LM4857ITLX/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 30-WFBGA
Category Integrated Circuits (ICs) / Linear - Amplifiers - Audio
Description
BALL ROHS3Compliant Lead Free Surface Mount audio amplifier -40C~85C TA 86dB 135mW 13mA
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Buying Options
Total Price: USD $8.3
Unit Price: USD $8.2954
≥1 USD $8.2954
≥10 USD $6.80675
≥100 USD $6.59395
≥500 USD $6.38115
≥1000 USD $6.16835
Inventory: 18158
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 2.5505mm
Length 2.9595mm
Height Seated (Max) 0.675mm
Technical
Max Output Power x Channels @ Load 1.6W x 2 @ 4 Ω; 75mW x 2 @ 32 Ω
Dual Supply Voltage 5V
Max Output Power 1.6W
Max Dual Supply Voltage 5.5V
Power Supply Rejection Ratio (PSRR) 86dB
Input Offset Voltage (Vos) 40mV
Supply Type Dual
Output Power 135mW
Nominal Supply Current 13mA
Supply Voltage-Min (Vsup) 2.7V
Output Type 2-Channel (Stereo) with Mono and Stereo Headphones
Base Part Number LM4857
Terminal Pitch 0.5mm
Number of Functions 1
Peak Reflow Temperature (Cel) 260
Terminal Form BALL
Terminal Position BOTTOM
Voltage - Supply 2.7V~5.5V
Subcategory Audio/Video Amplifiers
HTS Code 8542.33.00.01
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Type Class AB
ECCN Code EAR99
Number of Terminations 30
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Feature 3D, Depop, I2C, Mute, Shutdown, Thermal Protection, Volume Control
JESD-609 Code e1
Series Boomer?
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 30
Package / Case 30-WFBGA
Mounting Type Surface Mount
Mount Surface Mount
Alternative Model
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