8 Terminals 3.6V~12V 8-Pin UCC3813 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 31kHz Transistor Driver
SOT-23
UCC3813D-3 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Number of Pins
8
Weight
72.603129mg
Operating Temperature
0°C~70°C TA
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
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
10V
Frequency
1MHz
Base Part Number
UCC3813
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Output Voltage
4.06V
Output Type
Transistor Driver
Input Voltage-Nom
10V
Analog IC - Other Type
SWITCHING CONTROLLER
Nominal Supply Current
500μA
Output Configuration
Positive
Power Dissipation
650mW
Output Current
200mA
Voltage - Supply (Vcc/Vdd)
3.6V~12V
Control Features
Frequency Control
Input Voltage (Min)
4V
Topology
Boost, Flyback, Forward Converter
Control Mode
CURRENT-MODE
Frequency - Switching
31kHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
41ns
Supply Current-Max (Isup)
30mA
Synchronous Rectifier
No
Fall Time (Typ)
44 ns
Switcher Configuration
BUCK-BOOST
Max Duty Cycle
100 %
Duty Cycle (Max)
99%
Height
1.75mm
Length
4.9mm
Width
3.91mm
Thickness
1.58mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.18000
$3.18
10
$2.85600
$28.56
UCC3813D-3 Product Details
UCC3813D-3 Overview
This switching controller fits most application requirements since it is packaged in a 8-SOIC (0.154, 3.90mm Width) package. dc motor controller is suitable for 1 output generation. Packaging for the pmic consists of Tube solid enclosures. It is capable of handling Transistor Driver dc switching's outputs (s). Voltages 3.6V~12V are the dc control's supply voltage and operating voltage, respectively. Suitable for work in a 0°C~70°C TA dc switcher. In this switching controller, the switch can be set to 31kHz. dc dc regulator can be generalized using Surface Mount. DCDC regulator is controlled efficiently by Frequency Control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. A switching converters's terminal (s) sits at the DUAL position. There are many different types of terminations for 8. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. DC switcher's input voltageis set to 10V. Other relevant dc to dc converter ics will be returned if you search "UCC3813". Total pins of switching converter are 8. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the input voltage of the dc dc voltage regulator be 4V. Statistically, the DC regulator outputs 4.06V voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 200mA. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 100 %. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. Switching controllers operate at 1MHz frequencies. Switching controller is necessary to provide a voltage of 10V. It is not recommended to supply more current to the controller than 30mA. This the controllers dc receives a 500μA nominal current supply.
UCC3813D-3 Features
Transistor Driver Outputs Switching Frequency: 31kHz Frequency Control PULSE WIDTH MODULATION Max Duty Cycle: 100 % Frequency: 1MHz
UCC3813D-3 Applications
There are a lot of Texas Instruments UCC3813D-3 DC to DC converter applications.