NCP1051P44
| Parameters | |
|---|---|
| Topology | Flyback |
| Control Mode | VOLTAGE-MODE |
| Output Current-Max | 2A |
| Input Voltage (Max) | 8.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | SINGLE |
| Internal Switch(s) | Yes |
| Fault Protection | Current Limiting, Open Loop, Over Load, Over Temperature |
| Duty Cycle | 77% |
| Output Isolation | Isolated |
| Voltage - Breakdown | 700V |
| Voltage - Start Up | 8.5V |
| Height Seated (Max) | 4.45mm |
| Length | 9.78mm |
| Width | 7.62mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm), 7 Leads |
| Surface Mount | NO |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Power (Watts) | 40W |
| Subcategory | Switching Regulator or Controllers |
| Max Power Dissipation | 40W |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Terminal Pitch | 2.54mm |
| Reach Compliance Code | not_compliant |
| Frequency | 44kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | NCP1051 |
| Pin Count | 8 |
| JESD-30 Code | R-PDIP-T8 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Input Voltage-Nom | 8V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Voltage - Supply (Vcc/Vdd) | 7.5V~10V |
| Quiescent Current | 450μA |
| Input Voltage (Min) | 7.5V |
NCP1051P44 Overview
This ac to dc converter is included in the package 8-DIP (0.300, 7.62mm), 7 Leads .The AC/DC power converter type is Tube .It is mounted in the way of Through Hole .For the ac dc converter to perform properly, it should be operated at a temperature of -40°C~150°C TJ °C.In this AC DC converter, the analog IC type is SWITCHING REGULATOR .Supply voltage (Vcc/Vdd) does not need to exceed 7.5V~10V .As a result, it has a total of 8 terminations.There are 8 pins on the ac-dc converter.Similar acdc converters can be found using the NCP1051 family.In this AC to DC transformer, there are 1 outputs to run.The ac to dc conversions are included in Switching Regulator or Controllers .When operating at a frequency of 44kHz , AC to DC converter is capable of reaching high efficiency.It is possible to ensure a maximum value of 8.5V for the input voltage using a unique technique.The maximum current that can be supplied to the ac to dc inverter is 2A .A quiescent current of 0 volts is consumed by the AC to DC power supply.
NCP1051P44 Features
Packaged with 8-DIP (0.300, 7.62mm), 7 Leads
NCP1051P44 Applications
There are a lot of ON Semiconductor NCP1051P44 AC DC Converters applications.
- Portable audio
- Linear Adapter Replacements
- Universal Off-Line Power Supplies
- Small off-line low voltage power supplies
- AC--DC Adapter
- MPS parts
- Battery Chargers
- Appliance Power Supplies
- Laptops
- Battery chargers for mobile devices with touchpad display
