8 Terminals 3.6V~12V 8-Pin UCC3813 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 31kHz Transistor Driver
SOT-23
UCC3813PW-3 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-TSSOP (0.173, 4.40mm Width)
Number of Pins
8
Operating Temperature
0°C~70°C TA
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
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
Terminal Pitch
0.65mm
Frequency
1MHz
Base Part Number
UCC3813
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Output Voltage
1V
Output Type
Transistor Driver
Input Voltage-Nom
10V
Analog IC - Other Type
SWITCHING CONTROLLER
Nominal Supply Current
500μA
Output Configuration
Positive
Output Current
1A
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
1.2mm
Length
3mm
Width
4.4mm
Thickness
1mm
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
25
$2.70000
$67.5
150
$2.34000
$351
600
$1.99200
$1195.2
1,050
$1.68000
$1.68
2,550
$1.59600
$3.192
5,100
$1.53600
$7.68
UCC3813PW-3 Product Details
UCC3813PW-3 Overview
In the 8-TSSOP (0.173, 4.40mm Width) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 1. There is a Tube solid enclosure around the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). DC control operates at 3.6V~12V volts and has 3.6V~12V supply voltage. Suitable for working in an dc switcher that has a 0°C~70°C TA. It can switch at 31kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Frequency Control is included in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Various 8 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 10V. In addition to "UCC3813", there are other relevant dc to dc converter ics you can find. There are 8 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the dc dc voltage regulator's minimum input voltage be 4V. DC regulator outputs 1V voltage based on test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 1A. Voltage regulator dc to dc is designed to operate at 100 % duty cycle during power-ups and power-downs to ensure reliability. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. A frequency of 1MHz is set for the switching controller. This voltage controller requires a supply voltage of 10V. It is important that the controller is supplied with 30mA more than 30mA volts of current. There is a nominal current supply of 500μA for this the controllers dc.
UCC3813PW-3 Features
Transistor Driver Outputs Switching Frequency: 31kHz Frequency Control PULSE WIDTH MODULATION Max Duty Cycle: 100 % Frequency: 1MHz
UCC3813PW-3 Applications
There are a lot of Texas Instruments UCC3813PW-3 DC to DC converter applications.