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UCC28221PWR Технические параметры

Texas Instruments  UCC28221PWR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Свойство продукта Значение свойства
Классификация PMIC - AC DC Converters, Offline Switchers
Марка Texas Instruments
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20Pins
Weight 76.997305mg
Operating Temperature -55°C~150°C TJ
Packaging Tape & Reel (TR)
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20Terminations
ECCN Code EAR99
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1Function
Terminal Pitch 0.65mm
Frequency 2MHz
Base Part Number UCC28221
Pin Count 20
Number of Outputs 2Outputs
Output Voltage 400mV
Свойство продукта Значение свойства
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Current 10mA
Voltage - Supply (Vcc/Vdd) 8.4V~14.5V
Control Features Soft Start
Topology Flyback
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Rise Time 10ns
Fall Time (Typ) 10 ns
Nominal Input Voltage 48V
Switcher Configuration PUSH-PULL
Internal Switch(s) No
Fault Protection Current Limiting, Over Voltage
Max Duty Cycle 77 %
Duty Cycle 75%
Output Isolation Isolated
Voltage - Start Up 13V
Length 6.5mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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