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UC3879DW Технические параметры

Texas Instruments  UC3879DW technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Свойство продукта Значение свойства
Классификация PMIC - Voltage Regulators - DC DC Switching Controllers
Марка Texas Instruments
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20Pins
Weight 569.003279mg
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20Terminations
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 300kHz
Base Part Number UC3879
Function Step-Up/Step-Down
Number of Outputs 4Outputs
Свойство продукта Значение свойства
Output Voltage 2.2V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 10mA
Voltage - Supply (Vcc/Vdd) 9V~20V
Control Features Frequency Control, Ramp, Soft Start
Topology Half-Bridge
Control Mode VOLTAGE-MODE
Frequency - Switching Up to 300kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Nominal Input Voltage 12V
Switcher Configuration PHASE-SHIFT
Input Current 23mA
Duty Cycle (Max) 50%
Output Phases 1
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Просмотр сходства

UC3879DW Документы

UC3879DW brand manufacturers: Texas Instruments, Anli stock, UC3879DW reference price.Texas Instruments. UC3879DW parameters, UC3879DW Datasheet PDF and pin diagram description download.You can use the UC3879DW PMIC - Voltage Regulators - DC DC Switching Controllers, DSP Datesheet PDF, find UC3879DW pin diagram and circuit diagram and usage method of function,UC3879DW electronics tutorials.You can download from the Anli.