LM4809LQBD National Semiconductor, LM4809LQBD Datasheet - Page 16

• Manufacturer Part Number: LM4809LQBD
• Description: BOARD EVALUATION LM4809LQ
• Manufacturer: National Semiconductor
• Series: Boomer®r

Specifications of LM4809LQBD

• Amplifier Type: Class AB
• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 105mW x 2 @ 16 Ohm
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: LM4809
• Lead Free Status / RoHS Status: Not applicable / Not applicable

Demonstration Board Layout
(Continued)
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FIGURE 6. Recommended LD PC Board Layout
Component-Side Silkscreen
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FIGURE 7. Recommended LD PC Board Layout
Component-Side Layout
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FIGURE 8. Recommended LD PC Board Layout
Bottom-Side Layout
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