| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 8 Weeks | 
                                                                            
                                            | Lifecycle Status | LAST SHIPMENTS (Last Updated: 2 days ago) | 
                                                                            
                                            | Mount | Through Hole | 
                                                                            
                                            | Mounting Type | Through Hole | 
                                                                            
                                            | Package / Case | 8-DIP (0.300, 7.62mm), 7 Leads | 
                                                                            
                                            | Number of Pins | 7 | 
                                                                            
                                            | Operating Temperature | -40°C~125°C TJ | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Published | 2007 | 
                                                                            
                                            | Series | Soft-Skip™ | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Number of Terminations | 7 | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Terminal Finish | Tin (Sn) | 
                                                                            
                                            | Subcategory | Switching Regulator or Controllers | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Number of Functions | 1 | 
                                                                            
                                            | Terminal Pitch | 2.54mm | 
                                                                            
                                            | Base Part Number | NCP1271 | 
                                                                            
                                            | Pin Count | 7 | 
                                                                            
                                            | Number of Outputs | 1 | 
                                                                            
                                            | Output Voltage | 20V | 
                                                                            
                                            | Input Voltage-Nom | 14V | 
                                                                            
                                            | Analog IC - Other Type | SWITCHING CONTROLLER | 
                                                                            
                                            | Output Current | 800mA | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 10V~20V | 
                                                                            
                                            | Topology | Flyback | 
                                                                            
                                            | Control Mode | CURRENT-MODE | 
                                                                            
                                            | Frequency - Switching | 100kHz | 
                                                                            
                                            | Halogen Free | Halogen Free | 
                                                                            
                                            | Control Technique | PULSE WIDTH MODULATION | 
                                                                            
                                            | Rise Time | 30ns | 
                                                                            
                                            | Fall Time (Typ) | 20 ns | 
                                                                            
                                            | Switcher Configuration | SINGLE | 
                                                                            
                                            | Internal Switch(s) | No | 
                                                                            
                                            | Fault Protection | Current Limiting, Over Load, Over Voltage, Short Circuit | 
                                                                            
                                            | Max Duty Cycle | 80 % | 
                                                                            
                                            | Output Isolation | Isolated | 
                                                                            
                                            | Voltage - Start Up | 12.6V | 
                                                                            
                                            | Height | 3.44mm | 
                                                                            
                                            | Length | 10.16mm | 
                                                                            
                                            | Width | 6.6mm | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                            
                                            | Lead Free | Lead Free | 
                                                                                                    
                            
                         
                                                NCP1271P100G Overview
A ac to dc converter of the package 8-DIP (0.300, 7.62mm), 7 Leads contains the ac to dc converter.The AC/DC power converter type is Tube .It is mounted in the way of Through Hole .To deliver its performance, the ac dc converter should be operated at a temperature of -40°C~125°C TJ .The AC DC converter uses a type SWITCHING CONTROLLER analog integrated circuit.Switching frequency reaches 100kHz  Hz.Vcc/Vdd can be used within the range of 10V~20V supply voltage.There are a total of 7 terminations in it.Approximately 7 pins are present on the ac/dc converter.A total of 7 pins are present on the ac-dc converter.The ac dc converters are suitable for mounting by Through Hole .It is a member of Soft-Skip?  manufacturer family.The NCP1271 family can be used to search for similar acdc converters.AC to DC converter is necessary to run 1 outputs.The following ac to dc conversions are contained in Switching Regulator or Controllers .We are setting the output current to 800mA .This AC/DC converter produces a voltage of 20V  as its output.
NCP1271P100G Features
Packaged with 8-DIP (0.300, 7.62mm), 7 Leads
Switching Frequency at 100kHz
With 7 pins
Output Current at 800mA 
NCP1271P100G Applications
There are a lot of ON Semiconductor NCP1271P100G AC DC Converters applications. 
- Digital cameras
- Battery chargers for media tablets
- Consumer electronics
- Home appliances
- Adaptors for DSCs
- MP3
- RCC SMPS
- Low-Voltage I/O System Power
- Battery chargers for cordless
- Universal input AC/DC adapters (15W - 45W)