ST E-L4957AD1.5

Manufacturer No:

E-L4957AD1.5

Manufacturer:

Package:

TO-263-3, D2Pak (2 Leads + Tab), TO-263AB

Description:

Fixed 2.54mm L4957 PMIC 3 TO-263-3, D2Pak (2 Leads + Tab), TO-263AB

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

E-L4957AD1.5 information

ST E-L4957AD1.5 technical specifications, attributes, parameters and parts with similar specifications to ST E-L4957AD1.5.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
TO-263-3, D2Pak (2 Leads + Tab), TO-263AB

Operating Temperature
0°C~125°C

Packaging
Tube

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
3

ECCN Code
EAR99

Terminal Position
SINGLE

Terminal Form
GULL WING

Number of Functions
1

Terminal Pitch
2.54mm

Base Part Number
L4957

Pin Count
3

JESD-30 Code
R-PSSO-G3

Qualification Status
Not Qualified

Voltage - Input (Max)
14V

Output Voltage
1.5V

Output Type
Fixed

Output Configuration
Positive

Current - Output
5A

Output Voltage 1
1.5V

Number of Regulators
1

Protection Features
Over Temperature, Short Circuit

Current - Quiescent (Iq)
2mA

PSRR
75dB (120Hz)

Dropout Voltage
600mV

Min Current Limit
5.1A

Input Bias Current
600μA

Height Seated (Max)
4.83mm

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for ST E-L4957AD1.5.

Datasheets:

stmicroelectronics-el4957ad15tr-datasheets-7764.pdf

E-L4957AD1.5 Overview

Deliveries are in Tube cases. The package is in a TO-263-3, D2Pak (2 Leads + Tab), TO-263AB case. Basically, the voltage regulator chip is made up of 3 terminations. In this case, Fixed represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Surface Mount operating temperatures. The Voltage Regulated IC operates at a temperature of 0°C~125°C degrees, which is its operating temperature. It is configured for output function Positive on this regulator. There is an output current of 5A on this regulator. The total number of pins in the regulator is 3. There is a voltage dropout of 10 volts for this IC regulator. As an FYI, this IC voltage regulator has the basic part number L4957.

E-L4957AD1.5 Features

600mV dropout voltage

E-L4957AD1.5 Applications

There are a lot of STMicroelectronics
E-L4957AD1.5 Linear Voltage Regulators applications.

Electronic notebook
Camera
Video equipment
CPU power supply
Switching regulator
Multiple-power supply system
Digital audio player
Digital TV
Smartcard
Industrial equipment

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.