Texas Instruments

Category: Power Management ICs

LM2937 500 mA Low Dropout Regulator

$2.26 - $2.91
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM2937IMPX-3.3/NOPBCT-ND 0 1 $2.26 $2.03 $1.92 $1.63 $1.27 $0.74 Buy
Arrow North American Components LM2937IMPX-3.3 0 2000 $1.56 Buy
AVNET Europe LM2937IMPX-3.3 2000 * $1.27 Buy
AVNET Express LM2937IMPX-3.3 1 $1.26 $1.21 Buy
Mouser Electronics 926-LM2937IMPX-33 0 2000 $1.49 Buy
Verical Marketplace LM2937IMPX-3.3 2000 2000 $1.09 Buy
Win Source LM2937IMPX-3.3 101005 40 $2.42 $2.28 $2.00 $2.00 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance No
Accuracy(%) 4.5
Approx. Price (US$) 0.65 | 1ku
Fixed Output Options(V) 3.3
Iout(Max)(A) 0.5
Iq(Typ)(mA) 2
Noise(uVrms) 99
Operating Temperature Range(C) -40 to 125,-40 to 85
Output Capacitor Type Ceramic
Output Options Fixed Output
PSRR @ 100KHz(dB) 57
Package Group DDPAK/TO-263,SOT-223,TO-220
Package Size mm2
Rating Catalog
Regulated Outputs(#) 1
Special Features N/A
Thermal Resistance JA(C/W) 42
Vdo(Typ)(mV) 500
Vin(Max)(V) 26
Vin(Min)(V) 4.75
Vout(Max)(V) 3.3
Vout(Min)(V) 3.3