Mfr Part #:

SPX3819M5

Mfr Name: Sipex

The MaxLinear SPX3819M5 is an adjustable LDO voltage regulator designed for efficient power management. It offers a 500 mA output current and operates with an input voltage range of 2.5V to 16V.

✓ Total Stock: 500 pcs

$ Price Range: $0.28

SPX3819M5 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Braun Electronic Components ✓ Non-Authorised Inventory information	500 pcs On Request	500 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

SPX3819M5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Sipex
Lead Spacing	0.95 mm
Lead Style	Gull Wing
Mounting Style	Surface Mount
Output Current	500 mA
Output Voltage	Adjustable
Power Dissipation	Internally limited

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SPX3819M5 Description

Short technical summary and product information.

The MaxLinear SPX3819M5 is an adjustable Low Dropout (LDO) voltage regulator. It is designed to provide a stable output voltage with a maximum output current of 500 mA. The device accepts an input voltage ranging from 2.5V to 16V, making it suitable for a variety of power supply applications.

Key electrical characteristics include a typical PSRR/Ripple Rejection of 70 dB, a maximum dropout voltage of 700 mV, and voltage regulation accuracy of 1%. The line regulation is 0.04%/V, and load regulation is 0.05%. The operating temperature range is from -40°C to +125°C.

This LDO regulator is housed in a compact SOT-23-5 surface-mount package, suitable for applications where space is limited. It is supplied on a reel, with a factory pack quantity of 2500 units. The power dissipation is internally limited.

The SPX3819M5 is part of the SPX3819 series, offering adjustable output voltage capabilities. Its design considerations include efficient power management and stable voltage regulation across its specified operating conditions.

SPX3819M5 Quick Information

Product Type: LDO Voltage Regulator

Series: SPX3819

Canonical Name: MaxLinear SPX3819M5 LDO Voltage Regulator

Subcategory: PMIC-Power Management ICs

SPX3819M5 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SPX3819M5 Estimated Pricing

Qty	Low	High
1+	$0.28	$0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

SPX3819M5 Features

Adjustable output voltage for flexibility.
Delivers a steady 500 mA output current.
Wide input voltage range from 2.5 V to 16 V.
Features 70 dB typical ripple rejection.
Operates across -40 °C to +125 °C.

SPX3819M5 Applications

Suitable for power management circuits.
Ideal for battery-powered devices.
Used in portable electronic equipment.
Applicable in space-constrained designs.

SPX3819M5 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the output current capability of the SPX3819M5?

The SPX3819M5 can provide a nominal output current of 500 mA.

What is the input voltage range for the SPX3819M5?

The input voltage range for the SPX3819M5 is from 2.5 V minimum to 16 V maximum.

What is the typical PSRR / Ripple Rejection of the SPX3819M5?

The typical PSRR / Ripple Rejection for the SPX3819M5 is 70 dB.

What is the operating temperature range for the SPX3819M5?

The SPX3819M5 operates within a minimum temperature of -40 °C and a maximum temperature of +125 °C.

What is the maximum dropout voltage of the SPX3819M5?

The maximum dropout voltage for the SPX3819M5 is 700 mV.

What is the voltage regulation accuracy of the SPX3819M5?

The voltage regulation accuracy of the SPX3819M5 is 1%.

What is the package type for the SPX3819M5?

The SPX3819M5 is supplied in a SOT-23-5 package.