Texas Instruments

Category: Amplifiers and Comparators

LM4890 1 Watt Audio Power Amplifier

$0.50 - $6.62
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-LM4890MX/NOPB-ND 0 $1.14 $0.82 $0.74 $0.66 $0.57 $0.49 Buy
Ameya360 LM4890MX/NOPB 2500 $0.69 $0.69 Buy
Arrow Asia LM4890MX/NOPB 42500 2500 $0.48 Buy
Arrow North American Components LM4890MX/NOPB 0 2500 $0.49 $0.96 $0.55 $0.49 $0.44 $0.43 Buy
AVNET Asia Pacific LM4890MX/NOPB 2500 $0.51 Buy
AVNET Europe LM4890MX/NOPB 2500 2500 * $0.64 Buy
AVNET Express LM4890MX/NOPB 14696 1 $0.61 $0.57 Buy
element14 APAC LM4890MX/NOPB 1 * $1.96 * $1.76 * $1.67 * $1.61 * $1.61 * $1.61 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