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UC28023DW

UC28023DW

UC28023DW

Texas Instruments

16 Terminals 9V~30V 16-Pin UC28023 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 340kHz~460kHz Transistor Driver

SOT-23

UC28023DW Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 16
Weight 473.692182mg
Operating Temperature-40°C~105°C TA
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureCAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE
Subcategory Switching Regulator or Controllers
Max Power Dissipation1W
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Frequency 1MHz
Base Part Number UC28023
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 13V
Output Type Transistor Driver
Max Output Current1.5A
Input Voltage-Nom 15V
Number of Channels 2
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Power Dissipation1W
Output Current500mA
Voltage - Supply (Vcc/Vdd) 9V~30V
Quiescent Current1.1mA
Control Features Current Limit, Enable, Frequency Control, Ramp, Soft Start
Max Output Voltage13.5V
Topology Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 340kHz~460kHz
Max Input Voltage 30V
Control Technique PULSE WIDTH MODULATION
Rise Time60ns
Synchronous RectifierYes
Fall Time (Typ) 60 ns
Nominal Input Voltage30V
Max Duty Cycle 100 %
Input Current 25mA
Duty Cycle (Max) 90%
Clock SyncNo
Height 2.65mm
Length 10.3mm
Width 7.5mm
Thickness 2.35mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3459 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.22000$2.22
500$2.1978$1098.9
1000$2.1756$2175.6
1500$2.1534$3230.1
2000$2.1312$4262.4
2500$2.109$5272.5

UC28023DW Product Details

UC28023DW Overview


It comes in the 16-SOIC (0.295, 7.50mm Width) package, which makes switching controller suitable for most applications. For outputs of 1, this dc motor controller is suitable. A solid enclosure of Tube surrounds pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control has a supply voltage and operating voltage of 9V~30V. Worked in an dc switcher with a -40°C~105°C TA rating. Switching can be done at 340kHz~460kHz with this switching controller. dc dc regulators can be carried out with Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, Frequency Control, Ramp, Soft Start. SWITCHING CONTROLLER analog IC connects the switch converters. The switching converters's terminals (s) are designed at DUAL. There are many different types of terminations for 16. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. 15V nominal DC switcher's voltage input. Search for "UC28023" to find other relevant dc to dc converter ics. The switching converter has a total of 16 pins. In particular, switching converter is a type of Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 13V voltage. The dc dc regulator's usual output current is 500mA, which should be noted down when you start a project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 100 %. Switching controller operates at a frequency of 1MHz. The value of DC to DC voltage regulator is set to CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE in order to better satisfy the requirement. When the dc switching is dormant, it uses 1.1mA. It is possible to set the input voltage to 30V for nominal working status. In order to limit the voltage of a dc switcher whose maximum input voltage is 30V, it must be limited by the user. The dc switcher will not provide an output current greater than 1.5A. Depending on the datasheet, the switching converter can output 13.5V volts at its peak. The number of channels available for high-quality communication is 2. It could be possible to satisfy the switching converter for operation with a current flow input of 25mA.

UC28023DW Features


Transistor Driver Outputs
Switching Frequency: 340kHz~460kHz
Current Limit, Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE

UC28023DW Applications


There are a lot of Texas Instruments UC28023DW DC to DC converter applications.

  • Fire elevators
  • Surface processing equipment
  • Program control systems
  • Computer application technology
  • Thermal power
  • Industrial robots
  • Constant current circuits
  • Low output voltage switching power supply circuits
  • Medical monitoring systems
  • Hydrogen power

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