Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 week ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
TO-261-4, TO-261AA |
Number of Pins |
4 |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2006 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
4 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin (Sn) |
Subcategory |
Switching Regulator or Controllers |
Max Power Dissipation |
40W |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Terminal Pitch |
2.3mm |
Frequency |
136kHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
NCP1051 |
Pin Count |
4 |
Number of Outputs |
1 |
Max Output Current |
200mA |
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 |
Input Voltage (Max) |
8.5V |
Halogen Free |
Halogen Free |
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 |
1.57mm |
Length |
6.5mm |
Width |
3.5mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
NCP1051ST136T3G Overview
TO-261-4, TO-261AA is the package in which the ac to dc converter is embedded.In Tape & Reel (TR) AC/DC power converter, it is available.There is a AC/DC converter mounted in the way of Surface Mount .It is recommended that the ac dc converter be operated at a temperature of -40°C~150°C TJ °C in order to achieve its full performance.An analog IC of type SWITCHING REGULATOR is employed in this AC DC converter.Within the range of 7.5V~10V supply voltage (Vcc/Vdd), it can be used.It has a total of 4 terminations.A ac/dc converter with 4 pins is available.There are a total of 4 pins on the ac-dc converter.Suitable mounting is provided by Surface Mount .Similar acdc converters can be found using the NCP1051 family.There are 1 outputs to be processed.The following ac to dc conversions are contained in Switching Regulator or Controllers .The power AC DC is capable of high efficiency when operated at a frequency of 136kHz .Based on a unique technique, it is possible to ensure input voltages with the maximal value of 8.5V .
NCP1051ST136T3G Features
Packaged with TO-261-4, TO-261AA
With 4 pins
NCP1051ST136T3G Applications
There are a lot of ON Semiconductor NCP1051ST136T3G AC DC Converters applications.
- Open Frame Switching Power Supply
- Switching AC-DC Charger
- Consumer electronics
- ZigBee
- Battery chargers for smart phones
- Replaces linear transformers
- Power tools fast chargers with trickle and on/off
- Air Conditioning
- LED Driver
- Portable Apparatus