Datasheet LM1117 (Texas Instruments) - 5

LM1117 www.ti.com
SNOS412N – FEBRUARY 2000 – REVISED JANUARY 2016
6.5 LM1117 Electrical Characteristics
unless otherwise specified, TJ = 25°C.
PARAMETER TEST CONDITIONS MIN(1) TYP(2) MAX(1) UNIT
LM1117-ADJ 1.238 1.25 1.262 IOUT = 10 mA, VIN – VOUT = 2 V, TJ = 25°C VREF Reference Voltage TJ = 25°C 1.25 V LM1117-ADJ 10 mA ≤ IOUT ≤ 800 mA, 1.4 V ≤ over the junction temperature range 1.225 1.27 VIN – VOUT ≤ 10 V 0°C to 125°C LM1117-1.8 1.782 1.8 1.818 IOUT = 10 mA, VIN = 3.8 V, TJ = 25°C TJ = 25°C 1.8 V LM1117-1.8 0 ≤ IOUT ≤ 800 mA, 3.2 V ≤ VIN ≤ over the junction temperature range 1.746 1.854 10 V 0°C to 125°C LM1117-2.5 2.475 2.5 2.525 IOUT = 10 mA, VIN = 4.5 V, TJ = 25°C TJ = 25°C 2.5 V LM1117-2.5 0 ≤ IOUT ≤ 800 mA, 3.9 V ≤ VIN ≤ over the junction temperature range 2.45 2.55 10 V 0°C to 125°C VOUT Output Voltage LM1117-3.3 3.267 3.3 3.333 IOUT = 10 mA, VIN = 5 V TJ = 25°C TJ = 25°C 3.3 V LM1117-3.3 0 ≤ IOUT ≤ 800 mA, 4.75 V ≤ VIN ≤ over the junction temperature range 3.235 3.365 10 V 0°C to 125°C LM1117-5.0 4.95 5 5.05 IOUT = 10 mA, VIN = 7 V, TJ = 25°C TJ = 25°C 5 V LM1117-5.0 0 ≤ IOUT ≤ 800 mA, 6.5 V ≤ VIN ≤ over the junction temperature range 4.9 5.1 12 V 0°C to 125°C TJ = 25°C 0.035% LM1117-ADJ IOUT = 10mA, 1.5V ≤ VIN-VOUT ≤ over the junction temperature range 0.2% 13.75V 0°C to 125°C TJ = 25°C 1 LM1117-1.8 mV over the junction temperature range IOUT = 0 mA, 3.2 V ≤ VIN ≤ 10 V 6 0°C to 125°C TJ = 25°C 1 LM1117-2.5 ΔVOUT Line Regulation(3) mV over the junction temperature range IOUT = 0 mA, 3.9 V ≤ VIN ≤ 10 V 6 0°C to 125°C TJ = 25°C 1 LM1117-3.3 mV over the junction temperature range IOUT = 0 mA, 4.75 V ≤ VIN ≤ 15 V 6 0°C to 125°C TJ = 25°C 1 LM1117-5.0 mV over the junction temperature range IOUT = 0 mA, 6.5 V ≤ VIN ≤ 15 V 10 0°C to 125°C TJ = 25°C 0.2% LM1117-ADJ VIN – VOUT = 3 V, 10 ≤ IOUT ≤ 800 over the junction temperature range 0.4% mA 0°C to 125°C TJ = 25°C 1 LM1117-1.8 mV over the junction temperature range VIN = 3.2 V, 0 ≤ IOUT ≤ 800 mA 10 0°C to 125°C TJ = 25°C 1 LM1117-2.5 ΔVOUT Load Regulation(3) mV over the junction temperature range VIN = 3.9 V, 0 ≤ IOUT ≤ 800 mA 10 0°C to 125°C TJ = 25°C 1 LM1117-3.3 mV over the junction temperature range VIN = 4.75 V, 0 ≤ IOUT ≤ 800 mA 10 0°C to 125°C TJ = 25°C 1 LM1117-5.0 mV over the junction temperature range VIN = 6.5 V, 0 ≤ IOUT ≤ 800 mA 15 0°C to 125°C (1) All limits are ensured by testing or statistical analysis. (2) Typical Values represent the most likely parametric normal. (3) Load and line regulation are measured at constant junction room temperature. Copyright © 2000–2016, Texas Instruments Incorporated Submit Documentation Feedback 5 Product Folder Links: LM1117 Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Pin Configuration and Functions 6 Specifications 6.1 Absolute Maximum Ratings 6.2 ESD Ratings 6.3 Recommended Operating Conditions 6.4 Thermal Information 6.5 LM1117 Electrical Characteristics 6.6 LM1117I Electrical Characteristics 6.7 Typical Characteristics 7 Detailed Description 7.1 Overview 7.2 Functional Block Diagram 7.3 Feature Description 7.3.1 Load Regulation 7.4 Device Functional Modes 7.4.1 Protection Diodes 8 Application and Implementation 8.1 Application Information 8.2 Typical Application 8.2.1 Design Requirements 8.2.2 Detailed Design Procedure 8.2.2.1 External Capacitors 8.2.3 Application Curve 8.3 System Examples 9 Power Supply Recommendations 10 Layout 10.1 Layout Guidelines 10.1.1 Heatsink Requirements 10.2 Layout Example 11 Device and Documentation Support 11.1 Community Resources 11.2 Trademarks 11.3 Electrostatic Discharge Caution 11.4 Glossary 12 Mechanical, Packaging, and Orderable Information Page 1 Page 1