LM4890M/NOPB National Semiconductor, LM4890M/NOPB Datasheet - Page 11

• Manufacturer Part Number: LM4890M/NOPB
• Description: IC AMP AUDIO PWR 1W MONO 8SOIC
• Manufacturer: National Semiconductor
• Series: Boomer®r
• Type: Class ABr

Specifications of LM4890M/NOPB

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 1W x 1 @ 8 Ohm
• Voltage - Supply: 2.2 V ~ 5.5 V
• Features: Depop, Shutdown, Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Amplifier Class: AB
• No. Of Channels: 1
• Output Power: 1W
• Supply Voltage Range: 2.2V To 5.5V
• Load Impedance: 8ohm
• Operating Temperature Range: -40°C To +85°C
• Amplifier Case Style: SOIC
• Rohs Compliant: Yes
• For Use With: LM4890MBD - BOARD EVALUATION LM4890M
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LM4890M; *LM4890M/NOPB; LM4890M

Typical Performance Characteristics
PSRR vs DC Output Voltage
PSRR vs DC Output Voltage
PSRR vs DC Output Voltage
V
V
V
DD
DD
DD
= 5V, A
= 5V, A
= 3V, A
V
V
V
= 10
= 2
= 4
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(Continued)
PSRR vs DC Output Voltage
PSRR vs DC Output Voltage
PSRR vs DC Output Voltage
V
V
V
DD
DD
DD
= 3V, A
= 5V, A
= 3V, A
V
V
V
= 10
= 4
= 2
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