ST L5991

Manufacturer No:

L5991

Manufacturer:

Package:

16-DIP (0.300, 7.62mm)

Description:

16 Terminations 10V~20V 16 Pin L5991 AC to DC power converter 1 Outputs Up to 1MHz

Quantity:

Delivery:

Payment:

In Stock :Available

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L5991 information

ST L5991 technical specifications, attributes, parameters and parts with similar specifications to ST L5991.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 8 months ago)

Mounting Type
Through Hole

Package / Case
16-DIP (0.300, 7.62mm)

Surface Mount
NO

Number of Pins
16

Operating Temperature
-40°C~150°C TJ

Packaging
Tube

JESD-609 Code
e4

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
16

ECCN Code
EAR99

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

Subcategory
Switching Regulator or Controllers

Technology
BCDMOS

Terminal Position
DUAL

Number of Functions
1

Terminal Pitch
2.54mm

Base Part Number
L5991

Pin Count
16

Number of Outputs
1

Output Voltage
5.075V

Operating Supply Voltage
20V

Input Voltage-Nom
15V

Output Current
1.5A

Voltage - Supply (Vcc/Vdd)
10V~20V

Control Features
Frequency Control, Soft Start, Sync

Topology
Boost, Flyback

Control Mode
CURRENT-MODE

Frequency - Switching
Up to 1MHz

Control Technique
PULSE WIDTH MODULATION

Rise Time
70ns

Fall Time (Typ)
35 ns

Switcher Configuration
SINGLE

Max Frequency
1MHz

Internal Switch(s)
No

Fault Protection
Current Limiting, Over Voltage

Max Duty Cycle
93 %

Output Isolation
Isolated

Voltage - Start Up
15V

Width
7.62mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ST L5991.

Datasheets:

stmicroelectronics-l5991d013tr-datasheets-8676.pdf

L5991 Overview

An embedded ac to dc converter is included in 16-DIP (0.300, 7.62mm) package.Tube case is available for the ac dc converter.Through Hole mounts this AC/DC converter.The ac dc converter needs to be operated at -40°C~150°C TJ °C in order to perform.The AC DC converter utilizes a type SWITCHING CONTROLLER analog IC.There is Up to 1MHz switching frequency.Supply voltage (Vcc/Vdd) does not need to exceed 10V~20V .As a result, it has a total of 16 terminations.In this ac/dc converter, there are 16 pins.There are 16 pins in total.If you select the L5991 family, you will be able to search similar acdc converters.A total of 1 outputs are available for processing.The ac to dc conversions can be found in Switching Regulator or Controllers .1.5A is set as the output current.It produces a voltage of 5.075V .When the supply voltage is 20V , the interface IC may conduct.This frequency reaches a maximum of 1MHz .

L5991 Features

Packaged with 16-DIP (0.300, 7.62mm)
Switching Frequency at Up to 1MHz
With 16 pins
Output Current at 1.5A
Operating Supply Voltage at the range of 20V

L5991 Applications

There are a lot of STMicroelectronics
L5991 AC DC Converters applications.

Linear Adapter Replacements
Chargers for cell/cordless phones
PDAs
MP3
Portable audio
Adapters
Networking
Battery Chargers
Power Adaptors
Standby Power Supplies

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)

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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.