LM4675SD/NOPB National Semiconductor, LM4675SD/NOPB Datasheet - Page 4
LM4675SD/NOPB
Manufacturer Part Number
LM4675SD/NOPB
Description
IC AMP AUDIO PWR 2.7W MONO 8LLP
Manufacturer
National Semiconductor
Series
Boomer®, PowerWise®r
Type
Class Dr
Datasheet
1.LM4675SDNOPB.pdf
(20 pages)
Specifications of LM4675SD/NOPB
Output Type
1-Channel (Mono)
Max Output Power X Channels @ Load
2.7W x 1 @ 4 Ohm
Voltage - Supply
2.4 V ~ 5.5 V
Features
Depop, Differential Inputs, PWM, Short-Circuit and Thermal Protection, Shutdown
Mounting Type
Surface Mount
Package / Case
8-LLP
Operational Class
Class-D
Audio Amplifier Output Configuration
1-Channel Mono
Output Power (typ)
2.7x1@4OhmW
Audio Amplifier Function
Speaker
Total Harmonic Distortion
0.02@8Ohm@0.1W%
Single Supply Voltage (typ)
5V
Dual Supply Voltage (typ)
Not RequiredV
Power Supply Requirement
Single
Rail/rail I/o Type
No
Power Supply Rejection Ratio
82dB
Single Supply Voltage (min)
2.4V
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
Amplifier Class
D
No. Of Channels
1
Output Power
2.65W
Supply Voltage Range
2.4V To 5.5V
Load Impedance
8ohm
Operating Temperature Range
-40°C To +85°C
Amplifier Case Style
LLP
Rohs Compliant
Yes
For Use With
LM4675SDBD - BOARD EVALUATION LM4675SD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LM4675SD
LM4675SDTR
LM4675SDTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM4675SD/NOPB
Manufacturer:
TI
Quantity:
11 200
Company:
Part Number:
LM4675SD/NOPB
Manufacturer:
National Semiconductor
Quantity:
1 844
www.national.com
Connection Diagrams
See NS Package Number TLA09AAA
Leadless Leadframe Package (LLP)
See NS Package Number SDA08A
9 Bump micro SMD Package
Order Number LM4675SD
Order Number LM4675TL
Top View
Top View
20182703
20182736
4
TT — Die Traceability
G — Boomer Family
L4675 — LM4675SD
micro SMD Marking
T— Die Traceability
XY — Date Code
H8 — LM4675TL
Z — Plant Code
X — Date Code
LLP Marking
Top View
Top View
20182757
20182704