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UC2825DW

UC2825DW

UC2825DW

Texas Instruments

16 Terminals 8.4V~30V 16-Pin UC2825 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 340kHz~460kHz Transistor Driver

SOT-23

UC2825DW Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 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~85°C TA
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureCAN ALSO BE CONFIGURED IN CURRENT MODE
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 15V
Frequency 1MHz
Base Part Number UC2825
Function Step-Up, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 13V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current1.5A
Voltage - Supply (Vcc/Vdd) 8.4V~30V
Control Features Current Limit, Enable, Frequency Control, Ramp, Soft Start
Input Voltage (Min) 8.8V
Topology Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 340kHz~460kHz
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Rise Time30ns
Supply Current-Max (Isup) 33mA
Synchronous RectifierNo
Fall Time (Typ) 30 ns
Max Duty Cycle 80 %
Output Phases 1
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:1459 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.05000$5.05
10$4.53400$45.34
40$4.28625$171.45
120$3.71475$445.77
520$3.16231$1644.4012

UC2825DW Product Details

UC2825DW Overview


It comes in a 16-SOIC (0.295, 7.50mm Width) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 2 numbers. PMIC packaging is solid with a Tube enclosure. Transistor Driver dc switching's outputs (s) are supported. dc controls with 8.4V~30V voltage are supplied and operated. Suitable for work in a -40°C~85°C TA dc switcher. In this switching controller, the switch can be set to 340kHz~460kHz. Surface Mount makes it suitable for general dc dc regulator. DCDC regulator is controlled efficiently by Current Limit, Enable, Frequency Control, Ramp, Soft Start. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. Various 16 terminations. 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 15V. You can find other relevant dc to dc converter ics by searching "UC2825". Pins number 16 of switching converter in total. There is a particular type of Switching Regulator or Controllers in switching converter. It is recommended that the input voltage of the dc dc voltage regulator be 8.8V. A 13V voltage of DC regulator was detected in the test statistics. It should be fully noted that the dc to dc regulator only accepts 30V input voltage at most. If you are starting a new project, you should note the dc dc regulator's typical output current is 1.5A. The duty cycle of the voltage regulator dc to dc can be set to 80 % on power-up or power-down to ensure reliability. A frequency of 1MHz is used by the switching controller. This value is CAN ALSO BE CONFIGURED IN CURRENT MODE so that DC to DC voltage regulator better serves the purpose. This voltage controller requires a supply voltage of 15V. It is important that the controller is supplied with 33mA more than 33mA volts of current.

UC2825DW Features


Transistor Driver Outputs
Switching Frequency: 340kHz~460kHz
Current Limit, Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %
Frequency: 1MHz
CAN ALSO BE CONFIGURED IN CURRENT MODE

UC2825DW Applications


There are a lot of Texas Instruments UC2825DW DC to DC converter applications.

  • Packaging
  • Planers
  • Magnetohydrodynamic power
  • Radio equipment
  • Correction machines
  • Scientific testing
  • Window air conditioners
  • Computer application technology
  • Geothermal power
  • Cutting machine tools

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