LM4809LD/NOPB National Semiconductor, LM4809LD/NOPB Datasheet - Page 6

IC AMP AUDIO PWR .105W STER 8LLP

LM4809LD/NOPB

Manufacturer Part Number
LM4809LD/NOPB
Description
IC AMP AUDIO PWR .105W STER 8LLP
Manufacturer
National Semiconductor
Series
Boomer®r
Type
Class ABr
Datasheet

Specifications of LM4809LD/NOPB

Output Type
Headphones, 2-Channel (Stereo)
Max Output Power X Channels @ Load
105mW x 2 @ 16 Ohm
Voltage - Supply
2 V ~ 5.5 V
Features
Depop, Shutdown, Thermal Protection
Mounting Type
Surface Mount
Package / Case
8-LLP
Operational Class
Class-AB
Audio Amplifier Output Configuration
2-Channel Stereo
Output Power (typ)
0.105x2@16OhmW
Audio Amplifier Function
Headphone
Total Harmonic Distortion
0.3@32Ohm@50mW%
Single Supply Voltage (typ)
3/5V
Dual Supply Voltage (typ)
Not RequiredV
Supply Current (max)
3@5VmA
Power Supply Requirement
Single
Rail/rail I/o Type
No
Power Supply Rejection Ratio
70dB
Single Supply Voltage (min)
2V
Single Supply Voltage (max)
5.5V
Dual Supply Voltage (min)
Not RequiredV
Dual Supply Voltage (max)
Not RequiredV
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
8
Package Type
LLP
For Use With
LM4809LDBD - BOARD EVALUATION LM4809LD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LM4809LD
LM4809LDTR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM4809LD/NOPB
Manufacturer:
NSC
Quantity:
13 023
www.national.com
Typical Performance Characteristics
THD+N vs Output Power
THD+N vs Frequency
THD+N vs Frequency
20009009
20009011
20009013
6
(Continued)
THD+N vs Output Power
THD+N vs Frequency
THD+N vs Frequency
20009010
20009012
20009014

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