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NCP1051ST100T3

NCP1051ST100T3

NCP1051ST100T3

ON Semiconductor

4 Terminations7.5V~10V 4 Pin NCP1051 AC to DC power converter1 Outputs

SOT-23

NCP1051ST100T3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Surface MountYES
Number of Pins 4
Operating Temperature-40°C~150°C TJ
PackagingTape & Reel (TR)
Published 2006
JESD-609 Code e0
Part StatusObsolete
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 Dissipation40W
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Terminal Pitch2.3mm
Reach Compliance Code not_compliant
Frequency 100kHz
[email protected] Reflow Temperature-Max (s) 30
Base Part Number NCP1051
Pin Count4
Number of Outputs 1
Qualification StatusNot 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 ProtectionCurrent Limiting, Open Loop, Over Load, Over Temperature
Duty Cycle77%
Output Isolation Isolated
Voltage - Breakdown 700V
Voltage - Start Up 8.5V
Length 6.5mm
Width 3.5mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2537 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.153126$3.153126
10$2.974647$29.74647
100$2.806270$280.627
500$2.647425$1323.7125
1000$2.497571$2497.571

NCP1051ST100T3 Product Details

NCP1051ST100T3 Overview


TO-261-4, TO-261AA is the package in which the ac to dc converter is embedded.There is a AC/DC power converter of Tape & Reel (TR) available.This AC/DC converter is mounted in the way of Surface Mount .It is necessary to operate the ac dc converter at a temperature of -40°C~150°C TJ °C in order for it to perform properly.A SWITCHING REGULATOR analog integrated circuit is used in this AC DC converter.As long as the supply voltage (Vcc/Vdd) is within the range of 7.5V~10V , the AC/DC converter may be used.A total of 4 terminations have been recorded.The ac/dc converter has a total of 4 pins.In this ac-dc converter, there are 4 pins.Search similar acdc converters based on NCP1051 family members.A total of 1 outputs are available for processing.There are a ac to dc conversions included in Switching Regulator or Controllers .AC to DC converter is able to reach high efficiency when its frequency is 100kHz .Using a unique technique, a voltage with a maximum value of 8.5V can be ensured.Currently, the maximum current that the ac to dc inverter can take is 2A .

NCP1051ST100T3 Features


Packaged with TO-261-4, TO-261AA
With 4 pins

NCP1051ST100T3 Applications


There are a lot of ON Semiconductor NCP1051ST100T3 AC DC Converters applications.

  • Z-Wave
  • ZigBee
  • Low power ac?dc Adapters for Chargers
  • Portable audio
  • Laptops and personal digital assistants
  • Standby and Auxiliary Power Supplies
  • PDAs
  • Automotive Telematics
  • RCC SMPS
  • Open Frame Switching Power Supply

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