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UC2823QG3

Texas Instruments
RoHS
RoHS RoHS compliant
Package 20-LCC (J-Lead)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description UC2823 Buck Boost Flyback Forward Converter Tube CAN ALSO BE CONFIGURED IN CURRENT MODE DC to DC switching controller 30ns 1mA 8.965mm 13V
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Inventory: 3511
Minimum: 1
Total Price: USD $2.24
Unit Price: USD $2.24473
≥1 USD $2.24473
≥10 USD $2.117665
≥100 USD $1.997797
≥500 USD $1.88471
≥1000 USD $1.778035

Technical Details

Physical

Mounting Type Surface Mount
Package / Case 20-LCC (J-Lead)
Surface Mount YES
Number of Pins 20

Technical

Operating Temperature -25°C~85°C TA
Packaging Tube
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Additional Feature CAN ALSO BE CONFIGURED IN CURRENT MODE
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position QUAD
Terminal Form J BEND
Frequency 1MHz
Base Part Number UC2823
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 13V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 1mA
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 8.4V~30V
Control Features Current Limit, Enable, Frequency Control, Ramp, Soft Start
Topology Buck, Boost, Flyback, Forward Converter
Control Mode VOLTAGE-MODE
Frequency - Switching 340kHz~460kHz
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Rise Time 30ns
Synchronous Rectifier No
Fall Time (Typ) 30 ns
Switcher Configuration SINGLE
Max Duty Cycle 80 %

Dimensions

Height Seated (Max) 4.57mm
Length 8.965mm
Width 8.965mm

Compliance

RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

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