Texas Instruments

Category: Amplifiers and Comparators

LM4890 1 Watt Audio Power Amplifier

$0.64 - $1.35
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-LM4890LDX/NOPB-ND 22000 $1.31 $0.95 $0.86 $0.76 $0.66 $0.49 Buy
Arrow North American Components LM4890LDX/NOPB 0 4500 $0.00 $0.00 $0.00 $0.00 $0.00 $0.61 Buy
AVNET Europe LM4890LDX/NOPB 4500 * $0.74 Buy
AVNET Express LM4890LDX/NOPB 29589 1 $0.63 $0.59 Buy
Mouser Electronics 926-LM4890LDX/NOPB 0 1 $1.17 Buy
Texas Instruments LM4890LDX/NOPB 4500 1 $1.11 $0.99 $0.91 $0.78 $0.42 $0.42 Buy
Verical Marketplace LM4890LDX/NOPB 9000 4500 $0.53 $0.53 $0.53 $0.00 $0.00 $0.60 Buy
Win Source LM4890LDX/NOPB 4470 8 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Analog Supply (V)(Max) 5.5
Analog Supply (V)(Min) 2.2
Approx. Price (US$) 0.42 | 1ku
Audio Input Type Analog Input
Iq per channel(Typ)(mA) 5
Operating Temperature Range(C) -40 to 85
Output Power(W) 1.2
PSRR(dB) 66
Package Group SOIC,VSSOP,WSON
Package Size mm2
Rating Catalog
Shutdown Current (ISD)(uA) 0.1
Speaker Amp Type Class-AB
Speaker Channels(Max) Mono