ST L6521

Manufacturer No:

L6521

Manufacturer:

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

16V 1.27mm PMIC L6521 8 Pin 46kHz~47.2kHz 16V 8-SOIC (0.154, 3.90mm Width)

Quantity:

Delivery:

Payment:

In Stock :Available

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

L6521 information

ST L6521 technical specifications, attributes, parameters and parts with similar specifications to ST L6521.

Type
Parameter

Factory Lead Time
13 Weeks

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
8-SOIC (0.154, 3.90mm Width)

Number of Pins
8

Operating Temperature
-25°C~85°C

Packaging
Tube

JESD-609 Code
e4

Pbfree Code
yes

Part Status
Active

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
8

Type
CFL/TL Controller

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

Subcategory
Switching Regulator or Controllers

Voltage - Supply
10.5V~18.5V

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Number of Functions
1

Supply Voltage
16V

Terminal Pitch
1.27mm

Frequency
46kHz~47.2kHz

Base Part Number
L6521

Operating Supply Voltage
18.5V

Power Supplies
16V

Supply Voltage-Min (Vsup)
10.5V

Operating Supply Current
8mA

Dimming
No

Length
4.9mm

Height Seated (Max)
1.75mm

Width
3.9mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ST L6521.

Datasheets:

stmicroelectronics-l6521tr-datasheets-4324.pdf

L6521 Overview

Materially packaged in accordance with Tube's specifications.Low package costs make the 8-SOIC (0.154, 3.90mm Width) attractive to electronics manufacturers.Surface Mount mounts it on the PCB.Type CFL/TL Controller applications qualify it as standard grade.In order to operate normally, it is supplied with a power supply voltage.Always operate it at -25°C~85°C.It is still capable of operating accurately at 46kHz~47.2kHz frequency.There are a number of L6521s in the device's best part.With 8 terminations, it is built.1 functions are used by the device.Device 8mA is set to supply current.The component's pin number remains 8.There are 8 pins total in its sum.The component is always powered by 16V.Switching Regulator or Controllers Subcategory can be applied to the item.Surface Mount-axis mounting is used.It has 16V supplies.It operates with a voltage of 0 volts.

L6521 Features

Mounting type of Surface Mount
Supply voltage of 16V
Switching Regulator or Controllers subcategory
Operating supply voltage of 18.5V

L6521 Applications

There are a lot of STMicroelectronics
L6521 Lighting Controllers applications.

Server motherboards
Signal decoupling & power bypass
To reduce power noise & signal noise
To enhance power efficiency
Coupling or blocking
Smoothing
Decoupling or bypassing
Noise filtering
DC/DC, DC/AC, and AC/AC converters
Frequency converters

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.