TOP253PG

Duty Cycle:	78%
Mounting Type:	Through Hole
Supplier Device Package:	DIP-8C
Package / Case:	8-DIP (0.300", 7.62mm), 7 Leads
Operating Temperature:	-40°C ~ 150°C (TJ)
Control Features:	--
Fault Protection:	Current Limiting, Over Temperature, Over Voltage
Power (Watts):	25W
Frequency - Switching:	66kHz
Series:	TOPSwitch®-HX
Voltage - Supply (Vcc/Vdd):	--
Topology:	Flyback
Voltage - Breakdown:	700V
Internal Switch(s):	Yes
Output Isolation:	Isolated
Part Status:	Active
Packaging:	Tube

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PMIC - AC DC Converters, Offline Switchers

AC-DC converters are designed to convert alternating current (AC), which alternates direction between positive, negative and zero volts, into a direct current (DC) with a fixed voltage, current, and resistance. AC-DC converters, also known as offline switchers, are used in a wide range of applications, from personal electronics to industrial automation. In addition to providing the necessary power to a device, they also provide protection from over-current, over-voltage, and under-voltage.The TOP253PG is a specialty AC-DC converter with a number of unique features and benefits. The device provides a stable DC output voltage of up to 40V, adjustable output current up to 2A, and power up to 80W. It also has integrated over-current and short-circuit protection to prevent damage to connected circuits and components. The internal circuitry automatically switches the output between AC and DC input, providing optimal power efficiency and improved device longevity.The TOP253PG is designed to operate in a wide range of environments, including high-temperature, humidity, and corrosive environments. Its flexible input range of 85-264VAC allows it to be used in a wide range of AC power sources. The operating temperature range of -40°C to +105°C further enhances its environmental compatibility. The device also features high-efficiency switching, which reduces energy losses and minimizes power consumption.The TOP253PG has a wide range of applications, including home appliances, industrial equipment, test equipment, medical devices, and military/aerospace equipment. It is also widely used in power supplies, such as the popular PC power supplies. Thanks to its low-cost, robust design, and superior performance, the TOP253PG is widely used in a variety of applications.The working principle of the TOP253PG is relatively simple. When an AC power supply is plugged in, the device automatically detects the power source and starts converting the AC power into DC. This conversion is done by switching the output voltage and current between the positive and negative power rails. The power consumption of the device is directly proportional to the output current required. The device\'s circuitry helps to maximize the efficiency of this conversion process and provide superior performance.Overall, the TOP253PG AC-DC converter is an ideal choice for many applications due to its robust design and high performance. Its wide operating temperature range, high-efficiency switching, and various safety features make it a reliable choice for a variety of applications.

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