UCC39422PW
RoHS 
RoHS compliant
RoHS compliantPackage 20-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
Boost Flyback SEPIC Tube R-PDSO-G20 CONFIGURABLE VOLTAGE MODE; PROGRAMMABLE PFM TECHNIQUE DC to DC switching controller 8V 150kHz~1.2MHz 0C~70C TA
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Buying Options
Total Price: USD $4.36
Unit Price: USD $4.356
≥1 USD $4.356
Inventory: 121
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Technical
Duty Cycle (Max) 88%
Switcher Configuration SINGLE
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Input Voltage (Max) 8V
Frequency - Switching 150kHz~1.2MHz
Control Mode CURRENT-MODE
Topology Boost, Flyback, SEPIC
Control Features Enable, Frequency Control, Low Battery, Reset
Voltage - Supply (Vcc/Vdd) 1.8V~8V
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 3V
Output Type Transistor Driver
Number of Outputs 1
Function Step-Up, Step-Up/Step-Down
JESD-30 Code R-PDSO-G20
Terminal Form GULL WING
Terminal Position DUAL
Technology BICMOS
Additional Feature CONFIGURABLE VOLTAGE MODE; PROGRAMMABLE PFM TECHNIQUE
Number of Terminations 20
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Obsolete
Packaging Tube
Operating Temperature 0°C~70°C TA
Physical
Surface Mount YES
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Alternative Model
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