LM4894MM/NOPB National Semiconductor, LM4894MM/NOPB Datasheet - Page 19
![IC AMP AUDIO PWR 1.4W AB 10MSOP](/photos/7/1/70193/lm4894mm_sml.jpg)
LM4894MM/NOPB
Manufacturer Part Number
LM4894MM/NOPB
Description
IC AMP AUDIO PWR 1.4W AB 10MSOP
Manufacturer
National Semiconductor
Series
Boomer®r
Type
Class ABr
Datasheet
1.LM4894IBP.pdf
(19 pages)
Specifications of LM4894MM/NOPB
Output Type
1-Channel (Mono)
Max Output Power X Channels @ Load
1.4W x 1 @ 4 Ohm
Voltage - Supply
2.2 V ~ 5.5 V
Features
Depop, Differential Inputs, Shutdown, Thermal Protection
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Operational Class
Class-AB
Audio Amplifier Output Configuration
1-Channel Mono
Output Power (typ)
1x1@8OhmW
Audio Amplifier Function
Speaker
Total Harmonic Distortion
0.1@8Ohm@400mW%
Single Supply Voltage (typ)
3/5V
Dual Supply Voltage (typ)
Not RequiredV
Power Supply Requirement
Single
Rail/rail I/o Type
No
Power Supply Rejection Ratio
87dB
Single Supply Voltage (min)
2.2V
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
10
Package Type
MSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LM4894MM
LM4894MMTR
LM4894MMTR
National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.
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0.03 X2 = 1.514
9-Bump micro SMD
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