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UCD9220RGZR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 48-VFQFN Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
UCD9220 Buck Tape & Reel (TR) e4 DC to DC switching controller 120ns 6mA 138.005479mg 3.6V
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Inventory: 4226
Minimum: 1
Total Price: USD $6
Unit Price: USD $5.997846
≥1 USD $5.997846
≥100 USD $4.801055
≥250 USD $3.738617
≥1000 USD $3.126613
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Number of Pins 48
Weight 138.005479mg
Dimensions
Height 1mm
Length 7mm
Width 7mm
Thickness 900μm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Frequency 2MHz
Base Part Number UCD9220
Function Step-Down
Number of Outputs 4
Output Voltage 3.6V
Output Type PWM Signal
Max Output Current 6mA
Operating Supply Voltage 3.3V
Input Voltage-Nom 3.3V
Interface I2C, Serial
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Output Current 6mA
Voltage - Supply (Vcc/Vdd) 3V~3.6V
Control Features Tracking
Max Output Voltage 3.6V
Topology Buck
Frequency - Switching 15.26kHz~2MHz
Max Input Voltage 3.6V
Control Technique PULSE WIDTH MODULATION
Rise Time 120 ns
Synchronous Rectifier No
Fall Time (Typ) 120 ns
Nominal Input Voltage 3.3V
Max Duty Cycle 100 %
Input Current 52mA
Serial Interfaces I2C, PMBus, SMBus
Clock Sync Yes
Alternative Model
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