8 Terminals 8-Pin DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 1MHz
SOT-23
UCC2803PWG4 Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Package / Case
TSSOP
Number of Pins
8
JESD-609 Code
e4
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Subcategory
Switching Regulator or Controllers
Technology
BICMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
10V
Terminal Pitch
0.65mm
Frequency
1MHz
Pin Count
8
Number of Outputs
1
Output Voltage
4V
Input Voltage-Nom
10V
Temperature Grade
INDUSTRIAL
Max Supply Voltage
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Current - Output
1A
Frequency (Max)
1MHz
Voltage - Output
1V
Input Voltage (Min)
4V
Topology
Boost, Flyback
Control Mode
CURRENT-MODE
Frequency - Switching
1MHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
41ns
Supply Current-Max (Isup)
30mA
Fall Time (Typ)
44 ns
Switcher Configuration
SINGLE
Max Duty Cycle
100 %
Duty Cycle (Max)
100 %
Length
4.4mm
Width
3mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Lead Free
UCC2803PWG4 Product Details
UCC2803PWG4 Overview
In the TSSOP package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 1. It can switch at 1MHz. 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. 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 4V voltage based on test statistics. 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. You should keep dc regulator at -40°C degrees or higher. There should be 85°C temperature above 85°C degrees Celsius when dc regulator runs. 1 functions (s) are included in the switch converters. Designing voltage regulators switchings with 8 pins. Switching can take place at a maximum frequency of 1MHz. This is an ideal solution for switching controllers with 1A inputs. During normaloperations, it outputs a value of 1V. 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. Voltage rating is 12V.