English

All Products

View All >>
  • UCC28231DRNR

UCC28231DRNR

12 Terminals 7V~17V 12-Pin UCC28231 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 100kHz~550kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC28231DRNR
  • Package: 12-UFDFN Exposed Pad
  • Datasheet: -
  • Stock: 263
  • Description: 12 Terminals 7V~17V 12-Pin UCC28231 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 100kHz~550kHz Transistor Driver (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 16 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 12-UFDFN Exposed Pad
Surface Mount YES
Number of Pins 12
Weight 16.300976mg
Operating Temperature -55°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 12
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 12V
Terminal Pitch 0.5mm
Base Part Number UCC28231
Function Step-Up/Step-Down
Number of Outputs 4
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 7V~17V
Control Features Frequency Control, Soft Start
Input Voltage (Min) 7V
Topology Full-Bridge, Half-Bridge, Push-Pull
Control Mode CURRENT-MODE
Output Current-Max 0.2A
Frequency - Switching 100kHz~550kHz
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 2.5mA
Synchronous Rectifier No
Max Frequency 1MHz
Max Duty Cycle 100 %
Duty Cycle 100 %
Output Phases 1
Height 600μm
Length 2mm
Width 3mm
Thickness 550μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC28231DRNR Overview


Capsuled in the 12-UFDFN Exposed Pad package, the switching controller suits most application needs. dc motor controller is suitable for 4 output generation. The pmic is packaged in Tape & Reel (TR) solid enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). Voltages 7V~17V are the dc control's supply voltage and operating voltage, respectively. Qualified to work in an dc switcher with -55°C~125°C TJ. A switching controller such as this can switch at a value of 100kHz~550kHz . The Surface Mount makes it ideal for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Frequency Control, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . Different dc switching's functions can be applied to 12 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's voltage input of 12V. Other relevant dc to dc converter ics can be found by searching "UCC28231". Switching converter has a total of 12 pins. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 7V. Based on the test statistics, DC regulator outputs voltage 5V. voltage regulator dc to dcs with a 100 % duty cycle are designed to be reliable when powered on and powered off. There is a maximum frequency of 1MHz on this dc regulators. 0.2A is the largest value switching converter outputs. The supply voltage must be 12V. There should be 2.5mA current exceeding 2.5mA supplied to the controller.

UCC28231DRNR Features


Transistor Driver Outputs
Switching Frequency: 100kHz~550kHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %

UCC28231DRNR Applications


There are a lot of Texas Instruments UCC28231DRNR DC to DC converter applications.

  • Hydrogen power
  • Gear/thread machining machines
  • Plate bending machines
  • Mobile phones
  • Radio equipment
  • Industrial controllers
  • Automation technology
  • Printing equipment
  • PSRR circuits
  • Pipe bending machines