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UCC28950PWR Технические параметры

Texas Instruments  UCC28950PWR 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: 4 days ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 24Pins
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24Terminations
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature ALSO OPERATES IN CURRENT MODE AND AVERAGE CURRENT MODE AND PWM CONTROL TECHNIQUE ALSO POSSIBLE
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 1MHz
Base Part Number UCC28950
Function Step-Up/Step-Down
Number of Outputs 6Outputs
Output Voltage 5V
Output Type Transistor Driver
Operating Supply Voltage 12V
Свойство продукта Значение свойства
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 5mA
Output Configuration Positive
Output Current 20mA
Voltage - Supply (Vcc/Vdd) 8V~17V
Control Features Dead Time Control, Enable, Frequency Control, Soft Start
Topology Full-Bridge
Control Mode VOLTAGE-MODE
Frequency - Switching 50kHz~1MHz
Control Technique PHASE-SHIFT CONTROL
Rise Time 9ns
Synchronous Rectifier Yes
Fall Time (Typ) 7 ns
Nominal Input Voltage 3.6V
Switcher Configuration PHASE-SHIFT
Max Duty Cycle 97 %
Isolation Non-Isolated
Duty Cycle (Max) 95%
Output Phases 1
Height 1.2mm
Length 7.8mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC28950PWR Документы

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