| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 8 Weeks | 
                                                                            
                                            | Lifecycle Status | ACTIVE (Last Updated: 3 days ago) | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -40°C~125°C TJ | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | JESD-609 Code | e4 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Number of Terminations | 10 | 
                                                                            
                                            | Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Terminal Pitch | 0.5mm | 
                                                                            
                                            | Frequency | 1MHz | 
                                                                            
                                            | JESD-30 Code | S-PDSO-G10 | 
                                                                            
                                            | Input Voltage-Nom | 12V | 
                                                                            
                                            | Analog IC - Other Type | SWITCHING CONTROLLER | 
                                                                            
                                            | Output Current | 2A | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 9V~20V | 
                                                                            
                                            | Control Features | EN, Frequency Control, Soft Start, Sync | 
                                                                            
                                            | Topology | Flyback | 
                                                                            
                                            | Control Mode | CURRENT-MODE | 
                                                                            
                                            | Frequency - Switching | 100kHz~1MHz | 
                                                                            
                                            | Control Technique | PULSE WIDTH MODULATION | 
                                                                            
                                            | Nominal Input Voltage | 30V | 
                                                                            
                                            | Switcher Configuration | SINGLE | 
                                                                            
                                            | Internal Switch(s) | No | 
                                                                            
                                            | Fault Protection | Current Limiting, Open Loop, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit | 
                                                                            
                                            | Duty Cycle | 80% | 
                                                                            
                                            | Output Isolation | Isolated | 
                                                                            
                                            | Height Seated (Max) | 1.1mm | 
                                                                            
                                            | Length | 3mm | 
                                                                            
                                            | Width | 3mm | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                                                    
                            
                         
                                                NCP12700ADNR2G Overview
The ac to dc converter is embedded in 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)  package.The AC/DC power converter Tape & Reel (TR) is available for this product.A AC/DC converter of this type is mounted in the way of Surface Mount .For the ac dc converter to perform properly, it should be operated at a temperature of -40°C~125°C TJ °C.This AC DC converter employs SWITCHING CONTROLLER  analog IC type.The switching frequency reaches 100kHz~1MHz .Within the range of 9V~20V supply voltage (Vcc/Vdd), it can be used.As a result, it has had 10  terminations.Currently, the output current is set to 2A .When operating at a frequency of 1MHz , AC to DC converter is capable of reaching high efficiency.
NCP12700ADNR2G Features
Packaged with 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Switching Frequency at 100kHz~1MHz
Output Current at 2A 
NCP12700ADNR2G Applications
There are a lot of ON Semiconductor NCP12700ADNR2G AC DC Converters applications. 
- Standby Power Supplies
- Smartphones
- Laptops and personal digital assistants
- 3.3V power supplies
- Adapters for Handheld Electronics
- Wireless System
- SMPS house keeping power supplies
- LED lights
- Battery Chargers
- Portable Apparatus