Datasheet ADP2360 (Analog Devices) - 2
| Fabricante | Analog Devices |
| Descripción | 50 mA, 60 V, High Efficiency Buck Regulator |
| Páginas / Página | 15 / 2 — ADP2360. Data Sheet. TABLE OF CONTENTS. REVISION HISTORY 10/2017—Rev. 0 … |
| Revisión | A |
| Formato / tamaño de archivo | PDF / 674 Kb |
| Idioma del documento | Inglés |
ADP2360. Data Sheet. TABLE OF CONTENTS. REVISION HISTORY 10/2017—Rev. 0 to Rev. A. 5/2016—Revision 0: Initial Version
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ADP2360 Data Sheet TABLE OF CONTENTS
Features .. 1 Device Features ... 11 Applications ... 1 Applications Information .. 12 Typical Application Circuit ... 1 Setting the Output Voltage .. 12 General Description ... 1 Input Capacitor Selection .. 12 Revision History ... 2 Estimating the Switching Frequency ... 12 Specifications ... 3 Setting the Peak Inductor Current ... 12 Absolute Maximum Ratings .. 5 Inductor Selection .. 13 Thermal Resistance .. 5 Output Capacitor Selection... 13 ESD Caution .. 5 Design Optimization ... 13 Pin Configuration and Function Descriptions ... 6 Recommended Components .. 13 Typical Performance Characteristics ... 7 PCB Layout Considerations .. 14 Theory of Operation .. 10 Outline Dimensions ... 15 Overview .. 10 Ordering Guide .. 15 Control Scheme .. 10
REVISION HISTORY 10/2017—Rev. 0 to Rev. A
Changes to Ordering Guide .. 15
5/2016—Revision 0: Initial Version
Rev. A | Page 2 of 15 Document Outline FEATURES APPLICATIONS TYPICAL APPLICATION CIRCUIT GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION OVERVIEW CONTROL SCHEME 100% Duty Cycle Adjustable Peak Current Threshold (ITH) DEVICE FEATURES Fixed and Adjustable Output Models Shutdown/Precision Enable Soft Start Thermal Shutdown (TSD) Undervoltage Lockout (UVLO) Power Good APPLICATIONS INFORMATION SETTING THE OUTPUT VOLTAGE INPUT CAPACITOR SELECTION ESTIMATING THE SWITCHING FREQUENCY SETTING THE PEAK INDUCTOR CURRENT INDUCTOR SELECTION OUTPUT CAPACITOR SELECTION DESIGN OPTIMIZATION RECOMMENDED COMPONENTS PCB LAYOUT CONSIDERATIONS OUTLINE DIMENSIONS ORDERING GUIDE
ADP2360 Data Sheet TABLE OF CONTENTS
Features .. 1 Device Features ... 11 Applications ... 1 Applications Information .. 12 Typical Application Circuit ... 1 Setting the Output Voltage .. 12 General Description ... 1 Input Capacitor Selection .. 12 Revision History ... 2 Estimating the Switching Frequency ... 12 Specifications ... 3 Setting the Peak Inductor Current ... 12 Absolute Maximum Ratings .. 5 Inductor Selection .. 13 Thermal Resistance .. 5 Output Capacitor Selection... 13 ESD Caution .. 5 Design Optimization ... 13 Pin Configuration and Function Descriptions ... 6 Recommended Components .. 13 Typical Performance Characteristics ... 7 PCB Layout Considerations .. 14 Theory of Operation .. 10 Outline Dimensions ... 15 Overview .. 10 Ordering Guide .. 15 Control Scheme .. 10
REVISION HISTORY 10/2017—Rev. 0 to Rev. A
Changes to Ordering Guide .. 15
5/2016—Revision 0: Initial Version
Rev. A | Page 2 of 15 Document Outline FEATURES APPLICATIONS TYPICAL APPLICATION CIRCUIT GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION OVERVIEW CONTROL SCHEME 100% Duty Cycle Adjustable Peak Current Threshold (ITH) DEVICE FEATURES Fixed and Adjustable Output Models Shutdown/Precision Enable Soft Start Thermal Shutdown (TSD) Undervoltage Lockout (UVLO) Power Good APPLICATIONS INFORMATION SETTING THE OUTPUT VOLTAGE INPUT CAPACITOR SELECTION ESTIMATING THE SWITCHING FREQUENCY SETTING THE PEAK INDUCTOR CURRENT INDUCTOR SELECTION OUTPUT CAPACITOR SELECTION DESIGN OPTIMIZATION RECOMMENDED COMPONENTS PCB LAYOUT CONSIDERATIONS OUTLINE DIMENSIONS ORDERING GUIDE