TI UC2847N

Manufacturer No:

UC2847N

Manufacturer:

Package:

16-DIP (0.300, 7.62mm)

Description:

16 Terminals 6.95V~40V 16-Pin UC2847 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 500kHz Transistor Driver

Quantity:

Delivery:

Payment:

In Stock :Available

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

UC2847N information

TI UC2847N technical specifications, attributes, parameters and parts with similar specifications to TI UC2847N.

Type
Parameter

Mounting Type
Through Hole

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

Surface Mount
NO

Number of Pins
16

Weight
1.053808g

Operating Temperature
-40°C~85°C TA

Packaging
Tube

JESD-609 Code
e4

Pbfree Code
no

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
BICMOS

Terminal Position
DUAL

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Frequency
450kHz

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Base Part Number
UC2847

Function
Step-Up, Step-Up/Step-Down

Number of Outputs
2

Qualification Status
Not Qualified

Output Type
Transistor Driver

Input Voltage-Nom
15V

Analog IC - Other Type
SWITCHING CONTROLLER

Output Configuration
Positive

Output Current
500mA

Voltage - Supply (Vcc/Vdd)
6.95V~40V

Control Features
Current Limit, Enable, Frequency Control, Soft Start

Topology
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

Control Mode
CURRENT-MODE

Frequency - Switching
500kHz

Control Technique
PULSE WIDTH MODULATION

Rise Time
50ns

Synchronous Rectifier
Yes

Fall Time (Typ)
50 ns

Nominal Input Voltage
15V

Max Duty Cycle
50 %

Duty Cycle
50 %

Output Phases
1

Height Seated (Max)
5.08mm

RoHS Status
RoHS Compliant

Lead Free
Contains Lead

Download datasheets and manufacturer documentation for TI UC2847N.

Datasheets:

texasinstruments-uc2847n-datasheets-8223.pdf

PCN Obsolescence/ EOL:

texasinstruments-uc2715n-pcnobsolescenceeol-3951.pdf

texasinstruments-uc2715n-pcnobsolescenceeol-3952.pdf

UC2847N Overview

This switching controller fits most application requirements since it is packaged in a 16-DIP (0.300, 7.62mm) package. 2 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) are supported. 6.95V~40V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~85°C TA dc switcher. There is a switch at 500kHz that can be used with this controller. dc dc regulator is made easier with Through Hole. Current Limit, Enable, Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 16 of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 15V. You can find other relevant dc to dc converter ics by searching "UC2847". There are only 16 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. DC regulator outputs 13.5V voltage according to the test statistics. normally, the dc dc regulator's output current is 500mA, which you should keep in mind when starting a project. voltage regulator dc to dcs with a 50 % duty cycle are designed to be reliable when powered on and powered off. Switching controllers operate at 450kHz frequencies. It is possible to set the input voltage to 15V for nominal working status.

UC2847N Features

Transistor Driver Outputs
Switching Frequency: 500kHz
Current Limit, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 450kHz

UC2847N Applications

There are a lot of Texas Instruments
UC2847N DC to DC converter applications.

Digital display device
Linear guide
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection 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.