| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 18 Weeks | 
                                                                            
                                            | Lifecycle Status | ACTIVE (Last Updated: 1 day ago) | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 16-SOIC (0.154, 3.90mm Width), 15 Leads | 
                                                                            
                                            | Operating Temperature | -40°C~125°C TJ | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2006 | 
                                                                            
                                            | Series | Automotive, AEC-Q100 | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Number of Terminations | 15 | 
                                                                            
                                            | Terminal Finish | Tin (Sn) | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Terminal Pitch | 1.27mm | 
                                                                            
                                            | JESD-30 Code | R-PDSO-G15 | 
                                                                            
                                            | Input Voltage-Nom | 12V | 
                                                                            
                                            | Analog IC - Other Type | SWITCHING CONTROLLER | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 9.5V~20V | 
                                                                            
                                            | Control Features | Frequency Control | 
                                                                            
                                            | Input Voltage (Min) | 11.3V | 
                                                                            
                                            | Topology | Half-Bridge | 
                                                                            
                                            | Frequency - Switching | 60kHz~500kHz | 
                                                                            
                                            | Input Voltage (Max) | 20V | 
                                                                            
                                            | Control Technique | RESONANT CONTROL | 
                                                                            
                                            | Internal Switch(s) | No | 
                                                                            
                                            | Fault Protection | Current Limiting, Over Temperature, Over Voltage, Short Circuit | 
                                                                            
                                            | Duty Cycle | 50% | 
                                                                            
                                            | Output Isolation | Isolated | 
                                                                            
                                            | Voltage - Start Up | 10.5V | 
                                                                            
                                            | Height Seated (Max) | 1.75mm | 
                                                                            
                                            | Length | 9.9mm | 
                                                                            
                                            | Width | 3.9mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Lead Free | Lead Free | 
                                                                                                    
                            
                         
                                                NCV1397BDR2G Overview
This ac to dc converter is embedded in package 16-SOIC (0.154, 3.90mm Width), 15 Leads .Tape & Reel (TR) case is available for the ac dc converter.The AC/DC converter is mounted in the way of Surface Mount .To deliver its performance, the ac dc converter should be operated at a temperature of -40°C~125°C TJ .The AC DC converter utilizes a type SWITCHING CONTROLLER analog IC.When the switching frequency reaches 60kHz~500kHz , the circuit is closed.Vcc/Vdd can be used within the range of 9.5V~20V supply voltage.It has a total of 15  terminations.The ac dc converters are suitable for mounting by Surface Mount .It is a member of Automotive, AEC-Q100  manufacturer family.Based on a unique technique, it is possible to ensure input voltages with the maximal value of 20V .
NCV1397BDR2G Features
Packaged with 16-SOIC (0.154, 3.90mm Width), 15 Leads
Switching Frequency at 60kHz~500kHz
NCV1397BDR2G Applications
There are a lot of ON Semiconductor NCV1397BDR2G AC DC Converters applications. 
- AC/DC LED Driver applications
- Low-Voltage I/O System Power
- Standby Power Supplies 
- Replacements for bulky plug-in transformers
- Adapter for ADSL 
- Humidifier
- Switching AC-DC Adapter
- Standby power supplies for VCR
- Off--line Battery Charger
- Standby Power Supplies