Datasheet ADP7112 (Analog Devices) - 4

ADP7112 Data Sheet INPUT AND OUTPUT CAPACITANCE, RECOMMENDED SPECIFICATIONS Table 2. Parameter Symbol Test Conditions/Comments Min Typ Max Unit
INPUT AND OUTPUT CAPACITANCE Minimum Capacitance1 CMIN TA = −40°C to +125°C 1.5 μF Capacitor Effective Series Resistance (ESR) RESR TA = −40°C to +125°C 0.001 0.3 Ω 1 The minimum input and output capacitance must be greater than 1.5 μF over the full range of operating conditions. The full range of operating conditions in the application must be considered during device selection to ensure that the minimum capacitance specification is met. X7R and X5R type capacitors are recommended, whereas Y5V and Z5U capacitors are not recommended for use with any LDO. Rev. D | Page 4 of 21 Document Outline Features Applications Typical Application Circuits General Description Revision History Specifications Input and Output Capacitance, Recommended Specifications Absolute Maximum Ratings Thermal Data Thermal Resistance ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Theory of Operation Applications Information Capacitor Selection Output Capacitor Input Bypass Capacitor Input and Output Capacitor Properties Programable Precision Enable Soft Start Noise Reduction of the ADP7112 in Adjustable Mode Current-Limit and Thermal Overload Protection Effect of Noise Reduction on Start-Up Time Thermal Considerations PCB Layout Considerations Outline Dimensions Ordering Guide