LM4946SQ/NOPB National Semiconductor, LM4946SQ/NOPB Datasheet - Page 2
LM4946SQ/NOPB
Manufacturer Part Number
LM4946SQ/NOPB
Description
IC AUDIO SUBSYSTEM 1.3W D 24LLP
Manufacturer
National Semiconductor
Series
Boomer®r
Type
Class Dr
Datasheet
1.LM4946SQNOPB.pdf
(32 pages)
Specifications of LM4946SQ/NOPB
Output Type
1-Channel (Mono) with Stereo Headphones
Max Output Power X Channels @ Load
1.3W x 1 @ 8 Ohm; 85mW x 2 @ 32 Ohm
Voltage - Supply
2.7 V ~ 5.5 V
Features
3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Mounting Type
Surface Mount
Package / Case
24-LLP
For Use With
LM4946SQEVAL - BOARD EVALUATION LM4946SQ
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LM4946SQ
LM4946SQTR
LM4946SQTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM4946SQ/NOPB
Manufacturer:
NS/国半
Quantity:
20 000
Typical Application
201628g1
FIGURE 1. Typical Audio Amplifier Application Circuit-Output Capacitor-less
201628n4
FIGURE 2. Typical Audio Amplifier Application Circuit-Single Ended
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