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UCC2581D Технические параметры

Texas Instruments  UCC2581D 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: 3 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14Pins
Weight 122.413241mg
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14Terminations
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 4V
Frequency 100kHz
Base Part Number UCC2581
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1Output
Output Voltage 600mV
Output Type Transistor Driver
Свойство продукта Значение свойства
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 300μA
Nominal Supply Current 300μA
Output Configuration Positive, Isolation Capable
Output Current 1A
Voltage - Supply (Vcc/Vdd) 6.8V~15V
Control Features Current Limit, Enable, Frequency Control, Soft Start
Input Voltage (Min) 7.4V
Topology Boost, Flyback, Forward Converter
Control Mode VOLTAGE-MODE
Frequency - Switching Up to 100kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 20ns
Synchronous Rectifier No
Fall Time (Typ) 20 ns
Switcher Configuration SINGLE
Max Duty Cycle 87 %
Duty Cycle (Max) 84%
Clock Sync Yes
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC2581D Документы

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