MAX1818EUT50+T by Analog Devices

500mA, Low-Dropout Linear Regulator in SOT23

Status: Active
Series: MAX1818
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

The MAX1818 low-dropout linear regulator operates from a +2.5V to +5.5V supply and delivers a guaranteed 500mA load current with low 120mV dropout. The high-accuracy (±1%) output voltage is preset at an internally trimmed voltage (see Selector Guide in the full data sheet) or can be adjusted from 1.25V to 5.0V with an external resistive divider. An internal PMOS pass transistor allows the low 125µA supply current to remain independent of load, making this device ideal for portable battery-operated equipment such as personal digital assistants (PDAs), cellular phones, cordless phones, base stations, and notebook computers. Other features include an active-low open-drain reset output that indicates when the output is out of regulation, a 0.1µA shutdown, short-circuit protection, and thermal shutdown protection. The device is available in a miniature 800mW 6-pin SOT23 package.

Prices starting from US$1.97


Distributor Starting From Stock
Logo for element14 element14 US$1.97
78
Buy Now
Logo for Newark Electronics Newark Electronics US$2.15
-
Buy Now
View Full Pricing & Stock Comparison

Features

Guaranteed 500mA Output Current
Low 120mV Dropout at 500mA
±1% Output Voltage Accuracy Preset at 1.5V, 1.8V, 2.0V, 2.5V, 3.3V, 5V Adjustable from 1.25V to 5.0V
Preset at 1.5V, 1.8V, 2.0V, 2.5V, 3.3V, 5V
Adjustable from 1.25V to 5.0V
Power OK Output
Low 125µA Ground Current
0.1µA Shutdown Current
Thermal Overload Protection
Output Current Limit
Tiny 800mW 6-Pin SOT23 Package

Specifications

VIN (V) (min) 2.5
VIN (V) (max) 5.5
Adj. VOUT (V) (min) 1.25
Adj. VOUT (V) (max) 5
Rated ILOAD (mA) 500
Preset VOUT (V) 25
# Regulators 1
VDROPOUT @Rated ILOAD (V) (typ) 0.12
ICC (µA) (max) 250
Output Voltage Noise (µV RMS) (typ) 115
Ref. Bypass No
Low Batt./ Pwr. Fail Out No
POK/Reset Thresh. (V) (nom) Vout-7%
Watchdog No
Reverse Batt. Protect. No
Oper. Temp. (°C) -40 to +85
Package/Pins SOT23/6
BudgetaryPrice (See Notes) 1.28


MAX1818EUT50+T Power Management ICs - PMIC by Analog Devices

LDO FIXED 5V 0.5A SOT-23-6

Status: Unknown
Series: 5V 500mA LDO Voltage Regulators
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Output Type Fixed
Input Voltage Min 2.5V
Input Voltage Max 5.5V
Fixed Output Voltage Nom. 5V
Adjustable Output Voltage Min -
Adjustable Output Voltage Max -
Output Current 500mA
Dropout Voltage Vdo 100mV
LDO Regulator Case Style SOT-23
No. of Pins 6Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range 5V 500mA LDO Voltage Regulators
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

LDO, FIXED, 5V, 0.5A, SOT-23-6 | element14
Ldo, Fixed, 5V, 0.5A, Sot-23-6 | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX1818EUT50+T ?

Additional datasheets, footprints and schematics for MAX1818EUT50+T are listed on our Part Details page. You can also find images and similar parts to MAX1818EUT50+T on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX1818EUT50+T on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX1818EUT50+T price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MAX1818EUT50+T you can contact the distributor directly for product support, shipping queries etc.

Is the MAX1818EUT50+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX1818EUT50+T have stock available?

Authorised distributors including element14, Farnell and Newark Electronics have stock available or on a lead time for MAX1818EUT50+T .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MAX1818EUT50+T often in real-time on the comparison pages.

What if I can't find stock of MAX1818EUT50+T ?

You can fill out our help required form which you can use to request a quote for MAX1818EUT50+T from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay