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Utsource certified used parts
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1. Utsource will inspect the goods, including appearance inspection (no serious damage to the appearance), select qualified and honest suppliers, and ensure 98% qualification rate.
2. Some parts are tested by machine.
3. Utsource certified parts can be returned and refunded unconditionally within 60 days.
Description
Power IC for PWM Type Switching Power Supply with Low Noise and Low Standby Power
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General Descriptions
The STR-A6000 series products are power ICs for switching power supplies, incorporating a power MOSFET and a current-mode type PWM controller IC.The low standby power is accomplished by the automatic switching between the PWM operation in normal operation and the burst-oscillation under light load conditions. The product achieves high cost-performance power supply systems with few external components.
Features
● Current-Mode Type PWM Control
● Built-in Random Switching Function
The function reduces the EMI noise and enables a simplified (low-cost) EMI filter, by the slight- random-change of PMW frequency fOSC.
● Auto-Standby Function: The burst-oscillation enables the low standby power. Input Power PIN < 25mW at no load
● Built-in Startup Circuit, enabling low power consumption
● Brown-In / Brown-Out Function
The function enables the oscillation start/stop by externally rated input voltage and makes protections at low input voltage.
● Overcurrent Protection (OCP) with Built-in Input Compensation Circuit:The protection has less AC input voltage dependency.
● Overload Protection (OLP) with Built-in Delay Timer
● High Speed Latch Release Function
The function releases the latch immediately at AC supply OFF, after the latch protection operation.
● Bias-Assist Function, reducing Operating VCC voltage drop
The function improves the startup operation and makes a low VCC capacitor applicable.
● Leading Edge Blanking Function
● Slope Compensation Function
● Built-in Avalanche Energy Guaranteed High-Voltage Power MOSFET
● Various Protections
Overcurrent Protection (OCP)--------------------------------- Pulse-by-Pulse
Overload Protection (OLP) ------------------------------------ Auto-Restart
Overvoltage Protection (OVP) -------------------------------- Latch Shutdown
Thermal Shutdown Protection (TSD) ------------------------ Latch Shutdown
Applications
● Battery Chargers; Mobile Phones, Digital Cameras, Camcorders, Electric Shavers, Emergency/Inducement Lights etc.
● Standby Power Supplies; LCD-TVs, PDP-TVs, Desk-Top PCs, LBPs, Audio Equipment, etc.
● Small SMPSs; Ink Jet Printers, BD/DVD Players, CD Players, Set-Top-Boxes, etc.
● Auxiliary Power Supplies for Controllers; Air Conditioners, Refrigerators, Washing Machines, Dish Washers etc.
Preview of the first 3 pages of the data sheet
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241 buyer reviews from United Kingdom
Jacob Howard
Length of registration:7 years
The testing result for the Intergrated Circuits STR-A6069H ordered from Utsource website was satisfactory. The unit was tested for its electrical parameters, such as input voltage, output voltage, current, and power, and all of them were within the expected range. The unit also passed the functional tests, such as switching frequency, temperature, and noise level tests. The unit was found to be in
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03/17/2023
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Warranty
All UTSOURCE purchases have a 60 days money back return policy, plus a 90 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
STR-A6069H
STR-A6069H has several brands around the world that may have alternate names for STR-A6069H due to regional differences or acquisition. STR-A6069H may also be known as the following names:
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Stock Status: 10000
Minimum: 2
Total Price:
Unit Price:1.36578
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Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company
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