LM4905LDX National Semiconductor, LM4905LDX Datasheet - Page 14

• Manufacturer Part Number: LM4905LDX
• Description: IC AMP AUDIO PWR 1.07W MONO 8LLP
• Manufacturer: National Semiconductor
• Series: Boomer®r
• Type: Class ABr

Specifications of LM4905LDX

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 1.07W x 1 @ 8 Ohm
• Voltage - Supply: 2.2 V ~ 5.5 V
• Features: Depop, Shutdown, Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: 8-LLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Application Information
LM4905 MSOP BOARD ARTWORK
Part Description
LM4905 Audio AMP
Tantalum Capcitor, 1µF
Ceramic Capacitor, 0.39µF
Resistor, 20kΩ, 1/10W
Resistor, 100kΩ, 1/10W
Jumper Header Vertical Mount 2X1 0.100“ spacing
Composite View
Top Layer
MONO LM4905 REFERENCE DESIGN BOARDS
(Continued)
BILL OF MATERIAL
200508E3
200508E5
Quantity
1
2
1
2
1
1
14
Bottom Layer
Silk Screen
Reference Designator
U1
C1, C3
C2
R2, R3
R1
J1
200508E4
200508E2