UC3845ADWTR
RoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns 0C~70C TA 500kHz 15V
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Buying Options
Total Price: USD $8.25
Unit Price: USD $8.24505
≥1 USD $8.24505
≥10 USD $6.76495
≥100 USD $6.55405
≥500 USD $6.3422
≥1000 USD $6.1313
Inventory: 1947
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 7.5mm
Height Seated (Max) 2.65mm
Technical
Duty Cycle (Max) 48%
Max Duty Cycle 50 %
Switcher Configuration SINGLE
Nominal Input Voltage 25V
Fall Time (Typ) 50 ns
Synchronous Rectifier No
Rise Time 50ns
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 500kHz
Control Mode CURRENT-MODE
Topology Buck, Boost, Flyback, Forward Converter
Control Features Frequency Control
Voltage - Supply (Vcc/Vdd) 7.6V~30V
Output Current 200mA
Output Configuration Positive, Isolation Capable
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 15V
Operating Supply Voltage 30V
Output Type Transistor Driver
Output Voltage 15V
Number of Outputs 1
Function Step-Up, Step-Down, Step-Up/Step-Down
Base Part Number UC3845
Frequency 450kHz
Terminal Form GULL WING
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Packaging Tape & Reel (TR)
Operating Temperature 0°C~70°C TA
Physical
Number of Pins 16
Surface Mount YES
Package / Case 16-SOIC (0.295, 7.50mm Width)
Mounting Type Surface Mount
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