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 * $0.59 Buy
AVNET Express LM4890MX/NOPB 14696 1 $0.61 $0.57 Buy
element14 APAC LM4890MX/NOPB 1 * $1.86 * $1.68 * $1.59 * $1.53 * $1.53 * $1.53 Buy
Farnell LM4890MX/NOPB 100 * $1.21 * $1.13 * $1.13 Buy
Jak Electronics LM4890MX/NOPB 48846 $6.62 $4.96 $4.96 $4.34 $4.14 $0.00 Buy
Mouser Electronics 926-LM4890MX/NOPB 20242 1 $1.13 $0.74 $0.74 $0.61 $0.57 $0.52 Buy
Newark LM4890MX/NOPB 1 $2.03 $1.89 $1.67 $1.56 $1.56 $1.56 Buy
Texas Instruments LM4890MX/NOPB 277701 1 $1.01 $1.01 $1.01 $0.78 $0.41 $0.41 Buy
TME LM4890MX/NOPB 45 $1.49 Buy
Utmel LM4890MX/NOPB 48846 $0.90 $0.67 $0.67 $0.59 $0.56 $0.00 Buy
Verical Marketplace LM4890MX/NOPB 2500 10 $0.47 $0.00 $0.55 $1.31 $0.87 $0.54 Buy
Win Source LM4890MX/NOPB 25000 75 $0.86 $0.62 $0.62 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