8 Terminals 3.6V~12V 8-Pin UCC2805 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 31kHz Transistor Driver
SOT-23
UCC2805D Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days 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
-40°C~85°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
UCC2805
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)
25mA
Synchronous Rectifier
No
Fall Time (Typ)
44 ns
Switcher Configuration
SINGLE
Max Duty Cycle
50 %
Duty Cycle (Max)
49%
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
$3.79000
$3.79
10
$3.40100
$34.01
75
$3.21520
$241.14
150
$2.78653
$417.9795
525
$2.37213
$1245.36825
1,050
$2.00060
$2.0006
2,550
$1.90057
$3.80114
5,025
$1.82912
$9.1456
UCC2805D Product Details
UCC2805D Overview
With a 8-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. Packaged in solid enclosures, this pmic has a Tube rating. With Transistor Driver dc switching's output (s), it is able to handle it. 3.6V~12V is the supply voltage and the operating voltage of the dc control. Qualified to work in an dc switcher with -40°C~85°C TA. The switching controller can be switched at 31kHz. Surface Mount makes it suitable for general dc dc regulator. DCDC regulator is controlled efficiently by Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminal (s) are designed at DUAL . A variety of 8 terminations are available in dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 10V. Search for "UCC2805" to find other relevant dc to dc converter ics. 8 pins are present on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. 4V should be the minimum input voltage for the dc dc voltage regulator. According to the test statistics, DC regulator outputs 1V voltage. In most cases, the output current of the dc dc regulator will be 1A, so note that when you start the project. voltage regulator dc to dcs with a 50 % duty cycle are designed to be reliable when powered on and powered off. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. Switching controllers operate at 1MHz frequencies. Switching controller is necessary to provide a voltage of 10V. A controller's current should not exceed 25mA. The nominal supply current for this the controllers dc is 500μA.
UCC2805D Features
Transistor Driver Outputs Switching Frequency: 31kHz Frequency Control PULSE WIDTH MODULATION Max Duty Cycle: 50 % Frequency: 1MHz
UCC2805D Applications
There are a lot of Texas Instruments UCC2805D DC to DC converter applications.