Synchronous current-mode buck controller with constant on-time operation. Features a 0.6V reference voltage, 300kHz switching frequency, and a maximum duty cycle of 84%. Supports input voltages from 2.75V to 5.5V, with a maximum supply voltage of 20V. Delivers up to 25A output current with an adjustable output voltage range from 600mV to 4.67V. Packaged in a MSOP for surface mounting, this RoHS compliant component operates between -40°C and 125°C.
Frequency300kHz
PackageMSOP
MountingSurface Mount
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Technical Specifications
Analog Devices ADP1872ARMZ-0.3-R7 technical specifications.
General
Package/Case
MSOP
Clock Sync
No
Contact Plating
Tin, Matte
Frequency
300kHz
Max Duty Cycle
84%
Max Input Voltage
5.5V
Min Input Voltage
2.75V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
25A
Max Output Voltage
4.67V
Min Output Voltage
600mV
Max Supply Voltage
20V
Min Supply Voltage
2.75V
Mount
Surface Mount
Number of Output Phases
1
Number of Outputs
1
Operating Supply Current
140uA
Operating Supply Voltage
5.5V
Output Configuration
Positive
Output Current
25A
Output Voltage
600mV
Packaging
Tape and Reel
Reach SVHC Compliant
No
RoHS Compliant
Yes
Synchronous Rectifier
Yes
Compliance
RoHS
Compliant
Datasheet
Analog Devices ADP1872ARMZ-0.3-R7 Datasheet
Download the complete datasheet for Analog Devices ADP1872ARMZ-0.3-R7 to view detailed technical specifications.
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