Texas Instruments UCC28220DR

Name: UCC28220DR
Brand: Texas Instruments
SKU: 3288876-UCC28220DR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: UCC28220DR

Manufacturer:: Texas Instruments

Ventron No:: 3288876-UCC28220DR

Description:: Dual Interleaved PWM controller with Programmable max duty cycle 10V/8V UVLO

ECAD Model:

Datasheet:: ucc28220

Specifications

Texas Instruments UCC28220DR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UCC28220DR.

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

Description

UCC28220DR Overview
Texas Instruments offers a highly efficient PMIC - Voltage Regulators - DC DC Switching Controllers chip, designed for optimal performance in a variety of applications. This chip falls under the PMIC - Voltage Regulators - DC DC Switching Controllers category and features a Surface Mount design with 16 pins. With an ECCN Code of EAR99 and Terminal Form of GULL WING, this chip boasts a frequency of 2MHz and an output voltage of 400mV. Its output configuration is Positive and has a fast rise time of 10ns. The Supply Current-Max (Isup) is 6mA and it is also ROHS3 Compliant.

UCC28220DR Features
Transistor Driver Outputs
Switching Frequency: 200kHz~2MHz
Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %
Frequency: 2MHz

UCC28220DR Applications
There are a lot of Texas Instruments UCC28220DR DC to DC converter applications.

Digital video recorders
Servo drive system
Milling machines
Emergency lighting monitoring equipment
Domestic water pumps
Electrical distribution systems
Injection molding machinery
Surge protection circuits
Nuclear power plants
Computer application technology

UCC28220DR More Descriptions

Dual Interleaved PWM controller with Programmable max duty cycle 10V/8V UVLO 16-SOIC -40 to 105
Current Mode PWM Controller 100A 1100kHz 16-Pin SOIC T/R
PWM Power Supply Controllers Dual Interleaved w/ Prog Max Duty Cycle
UCC28220 Flyback Forward Converter Tape & Reel (TR) e4 DC to DC switching controller 10ns 10mA 141.690917mg 400mV
Pulse Width Modulation (PWM) Controller IC; Frequency:2000kHz; Power Dissipation, Pd:650mW; No. of Pins:16; Operating Temperature Range:-40°C to 105°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:2 ;RoHS Compliant: Yes

Certification