Parameters |
Number of Functions |
1 |
Terminal Pitch |
2.3mm |
Reach Compliance Code |
not_compliant |
Frequency |
136kHz |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
NCP1055 |
Pin Count |
4 |
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 |
Input Voltage (Min) |
7.5V |
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 |
Length |
6.5mm |
Width |
3.5mm |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
Mounting Type |
Surface Mount |
Package / Case |
TO-261-4, TO-261AA |
Surface Mount |
YES |
Number of Pins |
4 |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2006 |
JESD-609 Code |
e0 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
4 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Power (Watts) |
40W |
Subcategory |
Switching Regulator or Controllers |
Max Power Dissipation |
40W |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
240 |
NCP1055ST136T3 Overview
An embedded ac to dc converter is included in TO-261-4, TO-261AA package.The AC/DC power converter is available in Tape & Reel (TR) .This AC/DC converter is mounted in the way of Surface Mount .Ideally, the ac dc converter should be operated at a temperature of -40°C~150°C TJ degrees Celsius.In this AC DC converter, the analog IC type is SWITCHING REGULATOR .The voltage range of the supply can be set to 7.5V~10V (Vcc/Vdd).Total terminations are 4 .There are 4 pins on this ac/dc converter.The pins of the ac-dc converter total to 4 .You can search similar acdc converters based on NCP1055 family.Running 1 outputs is available.The ac to dc conversions are contained in Switching Regulator or Controllers .A high efficiency is achieved when operating at a frequency of 136kHz .Unique techniques can be used to ensure input voltage at the maximum value of 8.5V .Currently, the maximum current that the ac to dc inverter can take is 2A .
NCP1055ST136T3 Features
Packaged with TO-261-4, TO-261AA
With 4 pins
NCP1055ST136T3 Applications
There are a lot of ON Semiconductor NCP1055ST136T3 AC DC Converters applications.
- Automotive Clusters
- AC?DC USB chargers for Cell Phones
- IoT Applications
- Charger
- AC/DC Adaptors/Chargers for PDAs
- Records
- Power adapters for monitors
- Replaces linear transformers
- Standby Power Supplies
- Replacements for bulky plug-in transformers