UC2825QTR
RoHS 
RoHS compliant
RoHS compliantPackage 20-LCC (J-Lead)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
VOLTAGE-MODE BICMOS QUAD Surface Mount DC-DC Controller IC 30ns -40C~85C TA 340kHz~460kHz 13V
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Buying Options
Total Price: USD $2.16
Unit Price: USD $2.156
≥1 USD $2.156
Inventory: 22800
Minimum: 1
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Technical Details
Physical
Mounting Type Surface Mount
Package / Case 20-LCC (J-Lead)
Surface Mount YES
Number of Pins 20
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Additional Feature CAN ALSO BE CONFIGURED IN CURRENT MODE
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position QUAD
Terminal Form J BEND
Frequency 1MHz
Base Part Number UC2825
Function Step-Up, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 13V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 8.4V~30V
Control Features Current Limit, Enable, Frequency Control, Ramp, Soft Start
Input Voltage (Min) 8.8V
Topology Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
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
Max Duty Cycle 50 %
Duty Cycle (Max) 80%
Output Phases 1
Dimensions
Height Seated (Max) 4.57mm
Length 8.965mm
Width 8.965mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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