16 Terminals 4.5V~15.5V 16-Pin UCD8220 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs Up to 2MHz Transistor Driver
SOT-23
UCD8220PWPRG4 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins
16
Weight
62.709145mg
Operating Temperature
-40°C~105°C TA
Packaging
Tape & Reel (TR)
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
16
ECCN Code
EAR99
Additional Feature
CAN ALSO BE CONFIGURED IN CURRENT MODE
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Terminal Pitch
0.65mm
Base Part Number
UCD8220
Function
Step-Up/Step-Down
Number of Outputs
2
Output Voltage
-1V
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive, Isolation Capable
Output Current
4A
Voltage - Supply (Vcc/Vdd)
4.5V~15.5V
Control Features
Current Limit
Input Voltage (Min)
4.5V
Topology
Full-Bridge, Half-Bridge, Push-Pull
Control Mode
VOLTAGE-MODE
Frequency - Switching
Up to 2MHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
10ns
Synchronous Rectifier
No
Fall Time (Typ)
10 ns
Max Frequency
2MHz
Duty Cycle
96 %
Output Phases
1
Length
5mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
UCD8220PWPRG4 Product Details
UCD8220PWPRG4 Overview
It comes in a 16-PowerTSSOP (0.173, 4.40mm Width) package, so switching controller can be used for most applications. It is sufficient to generate 2 outputs with this dc motor controller. Tape & Reel (TR) solid enclosure protects the pmic. The program can handle Transistor Driver dc switching's outputs (s). This dc control operates at 4.5V~15.5V and has a 4.5V~15.5V supply voltage. Qualified to work in a -40°C~105°C TA dc switcher. The switching controller is capable of switching at the Up to 2MHz position. The Surface Mount allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Current Limit. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. 16 terminations with various dc switching's functions. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. Other relevant dc to dc converter ics can be found by searching "UCD8220". Total pins of switching converter are 16. Particularly, switching converter is a type of Switching Regulator or Controllers. An input voltage of 4.5V is the minimum required for the dc dc voltage regulator. DC regulator outputs -1V voltage according to the test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 4A. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. DC regulator2MHz has the maximum frequency. For better satisfaction, the value of DC to DC voltage regulator is CAN ALSO BE CONFIGURED IN CURRENT MODE.
UCD8220PWPRG4 Features
Transistor Driver Outputs Switching Frequency: Up to 2MHz Current Limit PULSE WIDTH MODULATION CAN ALSO BE CONFIGURED IN CURRENT MODE
UCD8220PWPRG4 Applications
There are a lot of Texas Instruments UCD8220PWPRG4 DC to DC converter applications.