Name: UCC28220DR
Brand: Texas Instruments
SKU: UCC28220DR
Price: 4.93000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 1 day ago)
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154, 3.90mm Width)
Surface Mount	YES
Number of Pins	16
Weight	141.690917mg
Operating Temperature	-40°C~105°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
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
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	12V
Frequency	2MHz
Base Part Number	UCC28220
Function	Step-Up/Step-Down
Number of Outputs	2
Output Voltage	400mV
Output Type	Transistor Driver
Input Voltage-Nom	12V
Analog IC - Other Type	DUAL SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	10mA
Voltage - Supply (Vcc/Vdd)	8.4V~14.5V
Control Features	Ramp, Soft Start
Topology	Flyback, Forward Converter
Control Mode	CURRENT-MODE
Frequency - Switching	200kHz~2MHz
Control Technique	PULSE WIDTH MODULATION
Rise Time	10ns
Supply Current-Max (Isup)	6mA
Synchronous Rectifier	No
Fall Time (Typ)	10 ns
Nominal Input Voltage	48V
Switcher Configuration	PUSH-PULL
Max Duty Cycle	90 %
Duty Cycle (Max)	75%
Output Phases	1
Height	1.75mm
Length	9.9mm
Width	3.91mm
Thickness	1.58mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

UCC28220DR Product Details

UCC28220DR Overview

Capsuled in the 16-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 2 outputs. The pmic is packaged in Tape & Reel (TR) solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 8.4V~14.5V. Qualified to work in a -40°C~105°C TA dc switcher. This switching controller can switch at 200kHz~2MHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Ramp, Soft Start for efficient switching control. The switch converters are connected to a DUAL SWITCHING CONTROLLER analog IC. Terminal (s) of the switching converters are designed at the DUAL position. 16 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "UCC28220". Switching converter has a total of 16 pins. Switching converter is a type of Switching Regulator or Controllers in particular. According to the test statistics, DC regulator outputs 400mV voltage. The dc dc regulator's usual output current is 10mA, which should be noted down when you start a project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 90 %. The switching controller works at a frequency of 2MHz. For nominal working status, the input voltage can be set as 48V. A supply voltage of 12V is required. Current supplied to the controller should not exceed 6mA.