ONSEMI UC3844BVD
Manufacturer No:
UC3844BVD
Manufacturer:
Package:
14-SOIC (0.154, 3.90mm Width)
Description:
14 Terminals 10V~36V 14-Pin UC384*B DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver
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UC3844BVD information
ONSEMI UC3844BVD technical specifications, attributes, parameters and parts with similar specifications to ONSEMI UC3844BVD.
- Type
- Parameter
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Number of Pins
- 14
- Operating Temperature
- -40°C~105°C TA
- Packaging
- Tube
- Published
- 2007
- JESD-609 Code
- e0
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 14
- ECCN Code
- EAR99
- Terminal Finish
- Tin/Lead (Sn/Pb)
- Subcategory
- Switching Regulator or Controllers
- Technology
- BIPOLAR
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- 235
- Frequency
- 275kHz
- Base Part Number
- UC384*B
- Function
- Step-Up, Step-Up/Step-Down
- Number of Outputs
- 1
- Output Type
- Transistor Driver
- Input Voltage-Nom
- 15V
- Output Configuration
- Positive
- Voltage - Supply (Vcc/Vdd)
- 10V~36V
- Quiescent Current
- 12mA
- Control Features
- Frequency Control
- Topology
- Boost, Flyback
- Control Mode
- CURRENT-MODE
- Output Current-Max
- 1A
- Frequency - Switching
- Up to 500kHz
- Input Voltage (Max)
- 25V
- Control Technique
- PULSE WIDTH MODULATION
- Synchronous Rectifier
- No
- Switcher Configuration
- SINGLE
- Duty Cycle (Max)
- 48%
- Length
- 8.65mm
- Width
- 3.9mm
- RoHS Status
- RoHS Compliant
- Lead Free
- Contains Lead
Download datasheets and manufacturer documentation for ONSEMI UC3844BVD.
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UC3844BVD Overview
It comes in a 14-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Tube is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 10V~36V voltage are supplied and operated. A -40°C~105°C TA dc switcher is not a problem. A switching controller such as this can switch at a value of Up to 500kHz . It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Frequency Control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at DUAL . A variety of 14 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. UC384*B can be used to locate other relevant dc to dc converter ics. The switching converter has a total of 14 pins. Switching converter is a special type of Switching Regulator or Controllers. The dc to dc regulator is limited to 25V input voltage. This Surface Mount makes DC switcher suitable for most prototypes and applications. Switching controller operates at a frequency of 275kHz. The output value is set to the greatest value of 1A. DC switchings that are dormant use 12mA.
UC3844BVD Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Frequency: 275kHz
UC3844BVD Applications
There are a lot of ON Semiconductor
UC3844BVD DC to DC converter applications.
- Computer application technology
- Network technology
- Automation technology
- CMM
- Various precision measuring instruments
- Various precision measuring detectors
- Flaw detection equipment
- Balance equipment
- Industrial robots
- Industrial controllers
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
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
UC3844BVD Relevant information
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