LM4731TA/NOPB National Semiconductor, LM4731TA/NOPB Datasheet - Page 7

• Manufacturer Part Number: LM4731TA/NOPB
• Description: IC AMP AUDIO PWR 25W AB TO220-15
• Manufacturer: National Semiconductor
• Type: Class ABr

Specifications of LM4731TA/NOPB

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 25W x 2 @ 8 Ohm
• Voltage - Supply: 20 V ~ 56 V, ±10V ~ 28 V
• Features: Depop, Mute, Short-Circuit and Thermal Protection
• Mounting Type: Through Hole
• Package / Case: TO-220-15 (Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LM4731TA; *LM4731TA/NOPB; LM4731TA

Typical Performance Characteristics
±
THD+N vs Output Power
±
18V, R
THD+N vs Frequency
18V, P
R
Supply Current vs
L
Supply Voltage
= 4Ω, 80kHz BW
L
O
= 4Ω, 80kHz BW
= 1W/Channel,
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±
THD+N vs Output Power
±
±
22V, R
THD+N vs Frequency
22V, P
22V, V
PSRR vs Frequency
R
R
L
L
= 8Ω, 80kHz BW
= 8Ω, 80kHz BW
L
O
RIPPLE
= 8Ω, 80kHz BW
= 1W/Channel,
= 1V
RMS
,
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