UCC39422NG4
RoHS 
RoHS compliant
RoHS compliantPackage 20-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
UCC39422 Boost Flyback SEPIC Tube CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE DC to DC switching controller 0.00065A 4.57mm 8V 150kHz~1.2MHz
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Buying Options
Total Price: USD $4.26
Unit Price: USD $4.264007
≥1 USD $4.264007
≥10 USD $4.022645
≥100 USD $3.794954
≥500 USD $3.580136
≥1000 USD $3.377486
Inventory: 1126
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 6.35mm
Length 24.33mm
Height 4.57mm
Technical
Duty Cycle (Max) 88%
Max Frequency 2MHz
Switcher Configuration SINGLE
Min Output Voltage 2.5V
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Max Input Voltage 8V
Frequency - Switching 150kHz~1.2MHz
Output Current-Max 0.00065A
Control Mode VOLTAGE-MODE
Min Input Voltage 1.8V
Topology Boost, Flyback, SEPIC
Max Output Voltage 8V
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
Operating Supply Voltage 8V
Output Type Transistor Driver
Output Voltage 8V
Number of Outputs 1
Function Step-Up, Step-Up/Step-Down
Base Part Number UCC39422
Terminal Pitch 2.54mm
Terminal Position DUAL
Technology BICMOS
Subcategory Switching Regulator or Controllers
Additional Feature CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE
ECCN Code EAR99
Number of Terminations 20
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Obsolete
Pbfree Code no
Packaging Tube
Operating Temperature 0°C~70°C TA
Physical
Number of Pins 20
Package / Case 20-DIP (0.300, 7.62mm)
Mounting Type Through Hole
Mount Through Hole
Alternative Model
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