NCP1051ST136T3

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Mfr.Part #
NCP1051ST136T3
Manufacturer
onsemi
Package / Case
TO-261-4, TO-261AA
Datasheet
Download
Description
IC OFFLINE SWITCH FLYBACK SOT223
Stock
21,932
In Stock :
21,932

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Manufacturer :
onsemi
Product Category :
AC DC Converters, Offline Switches
Max Output Current :
200mA
Factory Lead Time :
2 Weeks
Number of Outputs :
1
Terminal Form :
Gull wing
Width :
3.5mm
Control Technique :
PULSE WIDTH MODULATION
Number of Terminations :
4
Fault Protection :
Current Limiting, Open Loop, Over Load, Over Temperature
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Analog IC - Other Type :
SWITCHING REGULATOR
ECCN Code :
EAR99
Pbfree Code :
yes
Lifecycle Status :
ACTIVE (Last Updated: 1 week ago)
Mount :
Surface Mount
Voltage - Start Up :
8.5V
Control Mode :
VOLTAGE-MODE
Mounting Type :
Surface Mount
Base Part Number :
NCP1051
Time@Peak Reflow Temperature-Max (s) :
40
Terminal Pitch :
2.3mm
Package / Case :
TO-261-4, TO-261AA
JESD-609 Code :
e3
Input Voltage (Max) :
8.5V
Frequency :
136kHz
Length :
6.5mm
Published :
2006
Number of Pins :
4
Halogen Free :
Halogen Free
Height :
1.57mm
Packaging :
Tape and Reel (TR)
Switcher Configuration :
Single
Lead Free :
Lead Free
Operating Temperature :
-40°C~150°C TJ
Terminal Position :
Dual
Radiation Hardening :
No
Topology :
Flyback
Input Voltage (Min) :
7.5V
RoHS Status :
ROHS3 Compliant
Terminal Finish :
Tin (Sn)
Internal Switch(s) :
yes
Duty Cycle :
77%
Output Isolation :
Isolated
Voltage - Supply (Vcc/Vdd) :
7.5V~10V
Pin Count :
4
Input Voltage-Nom :
8V
Voltage - Breakdown :
700V
Number of Functions :
1
Peak Reflow Temperature (Cel) :
260
Max Power Dissipation :
40W
Datasheets
NCP1051ST136T3
Introducing AC DC Converters, Offline Switches onsemi NCP1051ST136T3 from Chip IC,where excellence meets affordability. This product stands out with its Number of Terminations:4, Mounting Type:Surface Mount, Base Part Number:NCP1051, Package / Case:TO-261-4, TO-261AA, Number of Pins:4, Operating Temperature:-40°C~150°C TJ, NCP1051ST136T3 pinout, NCP1051ST136T3 datasheet PDF, NCP1051ST136T3 amp .Beyond AC DC Converters, Offline Switches onsemi NCP1051ST136T3 ,we also offer LNK623DG-TL, LNK3206D-TL, TNY285KG-TL, Our vast inventory has you covered. Contact us now for immediate solutions.

onsemi NCP1051ST136T3


AC DC Converters, Offline Switches onsemi NCP1051ST136T3 Overview

The onsemi NCP1051ST136T3 integrates advanced controller capabilities with a high-voltage switch to offer a robust solution for compact, efficient, and flexible flyback power supply designs. This versatile IC is designed for offline switching applications, making it ideal for transforming unregulated AC to DC voltage with enhanced power efficiency and reliability. Tailored for demanding environments, it ensures a minimal external component count, contributing to reduced system costs and complexity. The integration of advanced features such as adjustable operating frequency and internal soft start minimizes startup stress, making the NCP1051ST136T3 an excellent choice for developers looking to balance performance with operational longevity.

NCP1051ST136T3 Features

  • Integrated high-voltage switch
  • Adjustable operating frequency for design flexibility
  • Internal soft start to reduce electrical stress at startup
  • Built-in over-temperature, over-current, and over-voltage protection
  • Compact SOT223 package suitable for space-constrained applications

NCP1051ST136T3 Applications

  • Consumer Electronics

    This IC can be utilized in a variety of consumer electronics, such as power supplies for set-top boxes, gaming consoles, and home appliances, where reliable power management is crucial.

  • Industrial Power Supplies

    In industrial settings, the NCP1051ST136T3 is ideal for power supply solutions that require robustness and high reliability, contributing to safer and more efficient operational environments.

  • LED Lighting

    Perfect for driving LED fixtures, particularly in scenarios requiring compact size and efficient power conversion, which is a common requirement in both commercial and residential lighting designs.

  • Standby Power Systems

    This device ensures reliable backup power for critical applications, essential in maintaining system operations during main power failures.

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Shipping Cost

Shipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.

The basic freight (for package ≤0.5 KG ) depends on the time zones and countries

Delivery Time

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