TI UC3874DW-2
Manufacturer No:
UC3874DW-2
Manufacturer:
Package:
18-SOIC (0.295, 7.50mm Width)
Description:
18 Terminals 4.4V~36V 18-Pin UC3874 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Up to 300kHz Transistor Driver
Quantity:
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UC3874DW-2 information
TI UC3874DW-2 technical specifications, attributes, parameters and parts with similar specifications to TI UC3874DW-2.
- Type
- Parameter
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Number of Pins
- 18
- Operating Temperature
- 0°C~70°C TA
- Packaging
- Tube
- JESD-609 Code
- e4
- Pbfree Code
- yes
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 2 (1 Year)
- Number of Terminations
- 18
- ECCN Code
- EAR99
- Terminal Finish
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Subcategory
- Switching Regulator or Controllers
- Technology
- BIPOLAR
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- 260
- Base Part Number
- UC3874
- Function
- Step-Down
- Number of Outputs
- 1
- Output Type
- Transistor Driver
- Operating Supply Voltage
- 36V
- Input Voltage-Nom
- 12V
- Output Configuration
- Positive
- Voltage - Supply (Vcc/Vdd)
- 4.4V~36V
- Control Features
- Soft Start
- Topology
- Buck
- Control Mode
- CURRENT-MODE
- Output Current-Max
- 1A
- Frequency - Switching
- Up to 300kHz
- Control Technique
- PULSE WIDTH MODULATION
- Synchronous Rectifier
- Yes
- Switcher Configuration
- PUSH-PULL
- Max Frequency
- 300kHz
- Duty Cycle (Max)
- 100%
- Clock Sync
- No
- Height Seated (Max)
- 2.65mm
- Width
- 7.5mm
- RoHS Status
- RoHS Compliant
- Lead Free
- Lead Free
Download datasheets and manufacturer documentation for TI UC3874DW-2.
UC3874DW-2 Overview
This switching controller fits most application requirements since it is packaged in a 18-SOIC (0.295, 7.50mm Width) package. 1 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) are supported. 4.4V~36V is the operating voltage and supply voltage of the dc control. Suitable for a 0°C~70°C TA dc switcher. There is a switch at Up to 300kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Soft Start is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 18 of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 12V. You can find other relevant dc to dc converter ics by searching "UC3874". There are only 18 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. DC regulator's maximum frequency is 300kHz. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 36V. A value of 1A is output as the maximum value of current.
UC3874DW-2 Features
Transistor Driver Outputs
Switching Frequency: Up to 300kHz
Soft Start
PULSE WIDTH MODULATION
UC3874DW-2 Applications
There are a lot of Texas Instruments
UC3874DW-2 DC to DC converter applications.
- Digital display device
- Linear guide
- Ball screw pair
- Computer application technology
- Network technology
- Automation technology
- CMM
- Various precision measuring instruments
- Various precision measuring detectors
- Flaw detection equipment
User Guide
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Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
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Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
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