ST L4949EP

Manufacturer No:

L4949EP

Manufacturer:

Package:

20-SOIC (0.295, 7.50mm Width)

Description:

Reset Output Fixed L4949 PMIC 20 20-SOIC (0.295, 7.50mm Width)

Quantity:

Delivery:

Payment:

In Stock :Available

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L4949EP information

ST L4949EP technical specifications, attributes, parameters and parts with similar specifications to ST L4949EP.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
20-SOIC (0.295, 7.50mm Width)

Number of Pins
20

Operating Temperature
-40°C~125°C

Packaging
Tube

JESD-609 Code
e4

Pbfree Code
yes

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
20

ECCN Code
EAR99

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Subcategory
Other Regulators

Technology
BIPOLAR

Terminal Position
DUAL

Terminal Form
GULL WING

Number of Functions
1

Base Part Number
L4949

Pin Count
20

Current - Supply (Max)
5mA

Number of Outputs
1

Voltage - Input (Max)
28V

Output Voltage
5V

Max Output Current
100mA

Output Configuration
Positive

Quiescent Current
300?A

Control Features
Reset Output

Accuracy
1 %

Output Voltage 1
5V

Number of Regulators
1

Min Input Voltage
5V

Protection Features
Over Temperature, Short Circuit

Voltage Dropout (Max)
0.5V @ 100mA

Reference Voltage
1.23V

Dropout Voltage
300mV

Dropout Voltage1-Nom
0.3V

Voltage Tolerance-Max
2%

Min Current Limit
120mA

Input Voltage Absolute-Max
28V

Input Bias Current
200?A

Height
2.62mm

Length
13mm

Width
7.6mm

Radiation Hardening
No

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ST L4949EP.

Datasheets:

stmicroelectronics-l4949ep-datasheets-2553.pdf

L4949EP Overview

Tube cases are used for delivery. The Liner regulator IC is packaged in 20-SOIC (0.295, 7.50mm Width) case. On the Linear IC itself, there are 20 terminations. Fixed is the output type of the Voltage Regulator IC. As part of this electrical component, 1 regulators are implemented. Variations are made to the Surface Mount operating temperature range by the Voltage Regulator IC. Default settings are set to -40°C~125°C degrees. There is a Positive configured as the output function for this IC regulator. There are a total of 20 pins on this board. There are 1 outputs total on this voltage regulator IC in order to ensure that prompt and sufficient performance is achieved. There is a dropout voltage of 10 volts on this IC regulator. Chips have 20 pins. For your information, the basic part number for this regulator IC is L4949. In this case, we have a typical Other Regulators component. In order to meet the operation requirements, its maximal output current reaches 100mA. It operates in the 300?A Quiescent Current state.

L4949EP Features

300mV dropout voltage
Other Regulators subtageroy

L4949EP Applications

There are a lot of STMicroelectronics
L4949EP Linear Voltage Regulators applications.

Battery-powered device
Communication device
Personal communication device
Portable telephone
Electronic notebook
Camera
Video equipment
CPU power supply
Switching regulator
Multiple-power supply system

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.