LM4938MH National Semiconductor, LM4938MH Datasheet - Page 22
LM4938MH
Manufacturer Part Number
LM4938MH
Description
IC,Audio Amplifier,DUAL,TSSOP,28PIN,PLASTIC
Manufacturer
National Semiconductor
Datasheet
1.LM4938MH.pdf
(27 pages)
Specifications of LM4938MH
No. Of Channels
2
Output Power
2W
Supply Voltage Range
2.7V To 5.5V
Thd + N
0.05% @ 400mW, 8ohm, VDD=5V
Load Impedance
3ohm
Operating Temperature Range
-20°C To +85°C
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM4938MH
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Part Number:
LM4938MH/NOPB
Manufacturer:
NS/国半
Quantity:
20 000
Part Number:
LM4938MHX/NOPB
Manufacturer:
TI/德州仪器
Quantity:
20 000
Recommended Printed Circuit Board Layout
(Continued)
20095682
FIGURE 5. Top Layer Silkscreen
20095683
FIGURE 6. Top Layer TSSOP
www.national.com
22