LM4950TSBD National Semiconductor, LM4950TSBD Datasheet - Page 6

• Manufacturer Part Number: LM4950TSBD
• Description: BOARD EVALUATION LM4950TS
• Manufacturer: National Semiconductor
• Series: Boomer®r

Specifications of LM4950TSBD

• Amplifier Type: Class AB
• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 7.5W x 1 @ 8 Ohm; 3.1W x 2 @ 4 Ohm
• Voltage - Supply: 9.6 V ~ 16 V
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: LM4950
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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Typical Performance Characteristics
both channels driven and loaded (average shown),
both channels driven and loaded (average shown),
BTL operation, BTLA
V
V
DD
DD
= 12V, R
= 12V, R
THD+N vs Output Power
THD+N vs Frequency
THD+N vs Frequency
V
P
P
DD
OUT
OUT
= 12V, R
L
L
= 1W, A
= 1W, A
= 4Ω, SE operation,
= 8Ω, SE operation,
V
L
= 20, f
V
V
= 8Ω,
= 1
= 1
IN
= 1kHz
200470D0
20047099
200470A1
6
(Continued)
both channels driven and loaded (average shown),
BTL operation, BTLA
V
DD
= 12V, R
BTL operation, f
THD+N vs Output Power
THD+N vs Output Power
THD+N vs Frequency
V
P
V
DD
OUT
DD
= 12V, R
= 12V, R
= 2.5W, A
L
= 4Ω, SE operation,
V
L
L
IN
= 20, f
= 16Ω,
= 8Ω,
V
= 1kHz
= 1
IN
= 1kHz
200470A9
200470D1
200470A0