Texas Instruments

Category: Power Management ICs

LM2831 High Frequency 1.5A Load - Step-Down DC-DC Regulator

$0.96 - $2.18
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM2831YSD/NOPBCT-ND 2052 $1.87 $1.68 $1.59 $1.27 $0.89 $0.80 Buy
Ameya360 LM2831YSD/NOPB 1000 $1.15 $1.15 Buy
Arrow North American Components LM2831YSD/NOPB 0 1000 $1.34 $1.22 $1.21 $1.19 $0.83 $0.82 Buy
AVNET Europe LM2831YSD/NOPB 1000 1000 * $1.17 * $0.90 Buy
AVNET Express LM2831YSD/NOPB 1 $0.93 $0.89 Buy
Mouser Electronics 926-LM2831YSD/NOPB 130 1 $2.18 $1.95 $1.95 $1.57 $1.05 $0.95 Buy
Newark LM2831YSD/NOPB $1.18 $1.18 $1.18 $1.18 $0.84 $0.84 Buy
Texas Instruments LM2831YSD/NOPB 20193 1 $1.64 $1.64 $1.64 $1.35 $0.73 $0.73 Buy
Verical Marketplace LM2831YSD/NOPB 450 9 $1.49 $1.34 $1.22 $1.21 $1.21 Buy
Win Source LM2831YSD/NOPB 2000 2 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.75 | 1ku
Control Mode Current Mode
Duty Cycle(Max)(%) 94
Iout(Max)(A) 1.5
Iq(Typ)(mA) 2.8
Operating Temperature Range(C) -40 to 125
Package Group SOT-23,WSON
Rating Catalog
Regulated Outputs(#) 1
Special Features Enable,Light Load Efficiency
Switching Frequency(Max)(kHz) 3000
Switching Frequency(Min)(kHz) 550
Type Converter
Vin(Max)(V) 5.5
Vin(Min)(V) 3
Vout(Max)(V) 4.5
Vout(Min)(V) 0.6