Exar SPX3819M5-L-3-3

Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PDSO5, LEAD FREE, MO-178AA, SOT-23, 5 PIN

Price and Stock

Distributor	SKU
Component Stockers USA	SPX3819M5-L-3-3	569	99.990	99.990	99.990	99.990	99.990	1d
Fly-Wing Technology	SPX3819M5-L-3-3	17,790	0.102	0.082	0.072	0.065	0.065	2d
Dasenic	SPX3819M5-L-3-3	144,000		0.315	0.315	0.315	0.095	4d
ZTZ Technology Limited	SPX3819M5-L-3-3	23,237	0.371	0.341	0.312	0.252	0.252	1d
PCX	SPX3819M5L33	Yes						>1wk

Technical Specifications

Physical

Case/PackageSOT-23

MountSurface Mount

Number of Pins5

Technical

Accuracy2 %

Dropout Voltage340 mV

Max Input Voltage16 V

Max Operating Temperature125 °C

Max Output Current500 mA

Min Input Voltage2.5 V

Min Operating Temperature-40 °C

Min Output Voltage3.3 V

Nominal Output Voltage3.3 V

Number of Outputs1

Number of Regulators1

Output Current500 mA

Output TypeFixed

Output Voltage3.3 V

Output Voltage Accuracy1 %

PolarityPositive

Power Supply Rejection Ratio (PSRR)70 dB

Quiescent Current3 µA

Dimensions

Height1.3 mm

Length2.9 mm

Width1.6 mm

Inventory History

Inventory history trend unavailable

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Documents

Download datasheets and manufacturer documentation for Exar SPX3819M5-L-3-3.

Newark

Datasheet13 pages16 years ago

Farnell

Datasheet0 pages0 years ago

Datasheet13 pages16 years ago

SHENGYU ELECTRONICS

Datasheet12 pages7 years ago

Future Electronics

Datasheet13 pages16 years ago

Datasheet0 pages0 years ago

iiiC

Datasheet12 pages0 years ago

RS (Formerly Allied Electronics)

Datasheet0 pages0 years ago

Alternate Parts

This Part

Alternate Parts

ExarSPX3819M5-L-3-3

MaxLinearSPX3819M5-L-3-3/TR

Price @ 1000

$ 0.243

Stock

245,596

911,329

Authorized Distributors

Case/Package

SOT-23

SOT-23-5

Number of Pins

Number of Outputs

Max Output Current

500 mA

Min Input Voltage

2.5 V

Max Input Voltage

16 V

Min Output Voltage

3.3 V

Max Output Voltage

Accuracy

2 %

1 %

Dropout Voltage

340 mV

Power Supply Rejection Ratio (PSRR)

70 dB

Engineering Resources

View Evaluation kits and Reference designs for Exar SPX3819M5-L-3-3.

Related Parts

Descriptions

Descriptions of Exar SPX3819M5-L-3-3 provided by its distributors.

Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PDSO5, LEAD FREE, MO-178AA, SOT-23, 5 PIN

Utmel Electronic

Low Dropout Voltage Regulator; 500mA; 3.3 V ±2%; 2.5 to 16 Vin; 5-Pin SOT-23

RS (Formerly Allied Electronics)

LDO Regulator Pos 3.3V 0.5A 5-Pin SOT-23 Tube

Verical

Lead Free Positive GULL WING BIPOLAR Linear Voltage Regulator IC 70dB 125C 500mA 1.3mm

Fly-Wing Technology

IC REG LINEAR 3.3V 500MA SOT23-5

DigiKey

LDO, 500MA, 3.3V, LOW NOISE, 5SOT23; Primary Input Voltage:4.3V; Output Voltage:3.3V; Dropout Voltage Vdo:340mV; No. of Pins:5; Output Current:500mA; Voltage Regulator Case Style:SOT-23; Operating Temperature Range:-40°C to +125°C

Farnell