ONSEMI UC3842BVD1R2

Manufacturer No:

UC3842BVD1R2

Manufacturer:

ONSEMI

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

8 Terminals 10V~30V 8-Pin UC384*B DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver

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UC3842BVD1R2 information

ONSEMI UC3842BVD1R2 technical specifications, attributes, parameters and parts with similar specifications to ONSEMI UC3842BVD1R2.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

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

Number of Pins
8

Operating Temperature
-40°C~105°C TA

Packaging
Tape & Reel (TR)

Published
2007

JESD-609 Code
e0

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
8

ECCN Code
EAR99

Terminal Finish
Tin/Lead (Sn/Pb)

Subcategory
Switching Regulator or Controllers

Technology
BIPOLAR

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
240

Frequency
60kHz

Time@Peak Reflow Temperature-Max (s)
30

Base Part Number
UC384*B

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

Number of Outputs
1

Output Voltage
5.1V

Operating Supply Voltage
30V

Input Voltage-Nom
15V

Analog IC - Other Type
SWITCHING CONTROLLER

Output Configuration
Positive

Output Current
1A

Voltage - Supply (Vcc/Vdd)
10V~30V

Quiescent Current
12mA

Control Features
Frequency Control

Topology
Boost, Flyback

Control Mode
CURRENT-MODE

Frequency - Switching
Up to 500kHz

Input Voltage (Max)
25V

Control Technique
PULSE WIDTH MODULATION

Rise Time
50ns

Synchronous Rectifier
No

Fall Time (Typ)
50 ns

Switcher Configuration
SINGLE

Max Duty Cycle
96 %

Length
4.9mm

Width
3.9mm

RoHS Status
RoHS Compliant

Lead Free
Contains Lead

Download datasheets and manufacturer documentation for ONSEMI UC3842BVD1R2.

Datasheets:

onsemiconductor-uc3843bvd1r2-datasheets-2206.pdf

ReachStatement:

onsemiconductor-6svp22m-reachstatement-6839.pdf

UC3842BVD1R2 Overview

The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. There are Transistor Driver dc switching's output (s) that it can handle. A 10V~30V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~105°C TA dc switcher. With this switching controller, you can switch at Up to 500kHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Frequency Control which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 8 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 15V. Other relevant dc to dc converter ics will be returned if you search "UC384*B". Total pins of switching converter are 8. Particularly, switching converter is a type of Switching Regulator or Controllers. A 5.1V voltage of DC regulator was detected in the test statistics. Considering the dc to dc regulator can only accept 25V input voltage, it is important to take note of this. If you start a project, note down the dc dc regulator's usual output current of 1A. The duty cycle of the voltage regulator dc to dc can be set to 96 % on power-up or power-down to ensure reliability. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. There is 60kHz frequency setting on the switching controller. To operate the voltage regulator dc to dc safely and reliably, users should apply 30V. During dormancy, the dc switching uses 12mA.

UC3842BVD1R2 Features

Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
Frequency: 60kHz

UC3842BVD1R2 Applications

There are a lot of ON Semiconductor
UC3842BVD1R2 DC to DC converter applications.

CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
Industrial controllers
Die casting equipment
Injection molding machinery
Various CNC machine tools

User Guide

PURCHASE

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MEANS OF PAYMENT

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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.