MIC24085 Datasheet, PDF (10/16 Pages) Micrel Semiconductor – Integrated FET Buck Regulator

Micrel, Inc.
Transient Response and Control Loop Bandwidth
MIC24085 with adjustable output voltage has been
designed to work under a wide range of input and output
voltages, supporting different values and types of output
capacitance. By design, the MIC24085 has a lower
control loop bandwidth. For designs with aggressive load
step response requirements, using a fixed-output voltage
version with a larger output capacitance is
recommended.
Adjustable Output Voltage: VIN = 12V, VOUT = 5V,
Load Step = 0.5A to 2.5A at 50mA/µs with
1x470µF and 1x100µF output capacitance.
Channel 1: VOUT, Channel 2: PG, Channel 3: Load Step
MIC24085
October 22, 2013
10
Revision 1.1