Synchronous buck controller featuring constant on-time and valley current mode control. Operates with input voltages from 2.95V to 20V, supporting output voltages from 600mV to 18V. Delivers up to 25A output current with a maximum duty cycle of 84%. This surface mount component is housed in a QSOP package and operates within a temperature range of -40°C to 125°C. Features a low operating supply current of 1.1µA and includes a synchronous rectifier.
PackageQSOP
MountingSurface Mount
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Technical Specifications
Analog Devices ADP1875ARQZ-0.3-R7 technical specifications.
General
Package/Case
QSOP
Clock Sync
No
Lead Free
Contains Lead
Max Duty Cycle
84%
Max Input Voltage
20V
Min Input Voltage
2.95V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
25A
Max Output Voltage
18V
Min Output Voltage
600mV
Max Supply Voltage
20V
Min Supply Voltage
2.95V
Mount
Surface Mount
Number of Output Phases
1
Number of Outputs
1
Operating Supply Current
1.1uA
Output Configuration
Positive
Output Voltage
600mV
Package Quantity
1000
Packaging
Cut Tape
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Synchronous Rectifier
Yes
Compliance
RoHS
Compliant
Datasheet
Analog Devices ADP1875ARQZ-0.3-R7 Datasheet
Download the complete datasheet for Analog Devices ADP1875ARQZ-0.3-R7 to view detailed technical specifications.
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