Datasheet ADP2108 (Analog Devices) - 10

ADP2108 Data Sheet SW 4 IL 2 VOUT 1
38 0 5- 37 07
CH1 20mV CH2 200mA M 200ns A CH4 2.64V CH4 2V T 20%
Figure 28. Typical PWM Waveform, 200 mA Rev. H | Page 10 of 20 Document Outline Features Applications General Description Typical Applications Circuit Table of Contents Revision History Specifications Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Theory of Operation Control Scheme PWM Mode Power Save Mode Power Save Mode Current Threshold Enable/Shutdown Short-Circuit Protection Undervoltage Lockout Thermal Protection Soft Start Current Limit 100% Duty Operation Applications Information ADIsimPower Design Tool External Component Selection Inductor Output Capacitor Input Capacitor Thermal Considerations PCB Layout Guidelines Evaluation Board Outline Dimensions Ordering Guide