LM4928SDBD National Semiconductor, LM4928SDBD Datasheet - Page 8

• Manufacturer Part Number: LM4928SDBD
• Description: BOARD EVALUATION LM4928SD
• Manufacturer: National Semiconductor
• Series: Boomer®r

Specifications of LM4928SDBD

• Amplifier Type: Class AB
• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 2.2W x 2 @ 4 Ohm
• Voltage - Supply: 2.4 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: LM4928
• Lead Free Status / RoHS Status: Not applicable / Not applicable

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Typical Performance Characteristics
Input Terminated to GND, BW = 500kHz
PSRR vs Common Mode Voltage
Output Power vs Supply Voltage
V
DD
PSRR vs Frequency
= 3V, R
V
DD
= 3V, R
R
L
L
= 8Ω, f = 217Hz
= 4Ω
L
= 8Ω
201600C8
201600D0
201600D2
(Note 10) (Continued)
8
Input Terminated to GND, BW = 500kHz
PSRR vs Common Mode Voltage
Output Power vs Supply Voltage
V
DD
PSRR vs Frequency
= 5V, R
V
DD
= 5V, R
R
L
L
= 8Ω, f = 217Hz
= 8Ω
L
= 8Ω
201600C9
201600D1
201600C5