2MHz, 2-rail, 4-phase digital PWM buck controller for power management. Features a 3.6V maximum input and output voltage, operating from a 3V to 3.6V supply. Offers I2C and Serial interfaces with a 100% duty cycle capability. Packaged in a 48-VQFN for surface mounting, this lead-free component operates between -40°C and 110°C.
Frequency2MHz
PackageVQFN
MountingSurface Mount
Quick Jump:
Technical Specifications
Texas Instruments UCD9220RGZR technical specifications.
General
Package/Case
VQFN
Duty Cycle
100%
Fall Time
120ns
Frequency
2MHz
Input Current
52mA
Interface
I2C, Serial
Lead Free
Lead Free
Max Duty Cycle
100%
Max Frequency
2MHz
Max Input Voltage
3.6V
Max Operating Temperature
110°C
Min Operating Temperature
-40°C
Max Output Current
6mA
Max Output Voltage
3.6V
Max Supply Voltage
3.6V
Min Supply Voltage
3V
Mount
Surface Mount
Number of Outputs
2
Operating Supply Voltage
3.3V
Output Current
6mA
Output Type
Voltage
Output Voltage
3.6V
Package Quantity
1
Packaging
Tape and Reel
Reach SVHC Compliant
No
RoHS Compliant
Yes
Termination
SMD/SMT
Weight
0.004868oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments UCD9220RGZR Datasheet
Download the complete datasheet for Texas Instruments UCD9220RGZR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
