12 Terminals 7V~17V 12-Pin UCC28231 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 100kHz~550kHz Transistor Driver
SOT-23
UCC28231DRNT Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 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
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
12V
Terminal Pitch
0.5mm
Frequency
1MHz
Base Part Number
UCC28231
Function
Step-Up/Step-Down
Number of Outputs
4
Output Voltage
3.3V
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Operating Supply Current
2.5mA
Output Configuration
Positive
Output Current
10mA
Voltage - Supply (Vcc/Vdd)
7V~17V
Control Features
Frequency Control, Soft Start
Topology
Full-Bridge, Half-Bridge, Push-Pull
Control Mode
CURRENT-MODE
Frequency - Switching
100kHz~550kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Nominal Input Voltage
60V
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
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.58000
$3.58
500
$3.5442
$1772.1
1000
$3.5084
$3508.4
1500
$3.4726
$5208.9
2000
$3.4368
$6873.6
2500
$3.401
$8502.5
UCC28231DRNT Product Details
UCC28231DRNT Overview
It comes in a 12-UFDFN Exposed Pad package, so switching controller can be used for most applications. For 4 outputs, the dc motor controller is appropriate. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The program can handle Transistor Driver dc switching's outputs (s). dc controls with 7V~17V voltage are supplied and operated. Qualified to work in a -55°C~125°C TJ dc switcher. The switching controller is capable of switching at the 100kHz~550kHz position. dc dc regulator is made easier with Surface Mount. DCDC regulator is controlled efficiently by Frequency Control, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. There are a DUAL terminal on the switching converters. A variety of 12 terminations are available in dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. Searching "UCC28231" will return other relevant dc to dc converter ics. The switching converter has a total of 12 pins. Switching converter type is specifically Switching Regulator or Controllers. Statistically, the DC regulator outputs 3.3V voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 10mA. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 100 %. Switching controllers operate at 1MHz frequencies. Input voltage can be set to 60V for nominal working status. Switching controller is necessary to provide a voltage of 12V. It runs on a supply current of 2.5mA.
UCC28231DRNT Features
Transistor Driver Outputs Switching Frequency: 100kHz~550kHz Frequency Control, Soft Start PULSE WIDTH MODULATION Max Duty Cycle: 100 % Frequency: 1MHz
UCC28231DRNT Applications
There are a lot of Texas Instruments UCC28231DRNT DC to DC converter applications.