LM48820TM/NOPB National Semiconductor, LM48820TM/NOPB Datasheet - Page 7

• Manufacturer Part Number: LM48820TM/NOPB
• Description: IC AMP AUDIO PWR .095W AB 14USMD
• Manufacturer: National Semiconductor
• Series: Boomer®r
• Type: Class ABr

Specifications of LM48820TM/NOPB

• Output Type: Headphones, 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 95mW x 2 @ 16 Ohm
• Voltage - Supply: 1.6 V ~ 4.5 V
• Features: Depop, Shutdown, Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: 14-MicroSMD
• Amplifier Class: AB
• No. Of Channels: 1
• Output Power: 95mW
• Supply Voltage Range: 1.6V To 4.5V
• Load Impedance: 2kohm
• Operating Temperature Range: -40°C To +85°C
• Amplifier Case Style: SMD
• Rohs Compliant: Yes
• For Use With: LM48820TMBD - BOARD EVAL GROUND REF AUDIO AMP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM48820TMTR

Typical Performance Characteristics
V
DD
V
V
= 3V, R
DD
DD
= 1.6V, R
= 3V, R
L
THD+N vs Frequency
THD+N vs Frequency
THD+N vs Frequency
= 16Ω, One channel, P
L
L
= 16Ω, Stereo, P
= 16Ω, Stereo, P
O
O
= 25mW
O
= 3mW
= 60mW
202023a2
202023a0
202023a3
7
V
DD
V
V
DD
= 3V, R
DD
= 1.6V, R
= 3V, R
L
THD+N vs Frequency
THD+N vs Frequency
THD+N vs Frequency
= 32Ω, One channel, P
L
L
= 32Ω, Stereo, P
= 32Ω, Stereo, P
O
O
= 25mW
O
= 3mW
= 50mW
202023a1
202023a5
202023a4
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