IR3826 IR 8 OptiMOS™ IPOL 23 A single-voltage synchronous Buck regulator
Features
Single 5 V to 17 V application or Wide Input Voltage Range from 1.0 V to 17 V with external Vcc
Precision Reference Voltage (0.6 V ± 0.6%) for Output Voltage Range: 0.6 V to 0.86×Vin
Enhanced Line/Load Regulation with Feed-Forward
Programmable Switching Frequency up to 1.5 MHz
Monotonic Start-Up with Internal Digital Soft-Start & Enhanced Pre-Bias Start-Up
Thermally Compensated Internal Over-Current Protection with Three Selectable Settings
Enable input with Voltage Monitoring Capability & Programmable Power Good Output
Thermal Shut Down
Operating temp: -40 °C < Tj < 125 °C
Small Size: 6 mm x 5 mm PQFN
Lead-free, Halogen-free and RoHS2 Compliant Potential applications
Server Applications
Storage Applications
Telecom & Datacom Applications
Distributed Point of Load Power Architectures Product validation
Qualified for industrial applications according to the relevant tests of JEDEC47/20/22 Description
The IR3826 is an easy-to-use, fully integrated and highly efficient dc-dc regulator.
The onboard PWM controller and OptiMOS™ FETs with integrated bootstrap diode make the IR
a small
footprint solution, providing high-efficiency power delivery.
The IR3826 is a versatile regulator, operating with wide input and output voltage range, offering programmable …
