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製品の説明
Converter Offline Flyback Topology Up to 250kHz 16-PDIP
このサイトで使用されているすべての製品名、商標、ブランド、ロゴは、それぞれの所有者の財産です。 これらの名前、商標、ブランド、およびロゴを使用した製品の描写、説明、または販売は、識別のみを目的としており、権利所有者との提携または許可を示すことを意図したものではありません。
1. Description
The MC44603AP is an enhanced high performance controller that is specifically designed for off–line and dc–to–dc
converter applications. This device has the unique ability of automatically changing operating modes if the converter
output is overloaded, unloaded, or shorted, offering the designer additional protection for increased system reliability.
The MC44603AP has several distinguishing features when compared to conventional SMPS controllers.These features
consist of a foldback facility for overload protection, a standby mode when the converter output is slightly loaded, a
demagnetization detection for reduced switching stresses on transistor and diodes, and a high current totem pole
output ideally suited for driving a power MOSFET. It can also be used for driving a bipolar transistor in low power
converters (< 150 W). It is optimized to operate in discontinuous mode but can also operate in continuous mode.
Its advanced design allows use in current mode or voltage mode control applications.
2. Features
> Overvoltage Protection Against Open Current and Open Voltage Loop
> Protection Against Short Circuit on Oscillator Pin
> Fully Programmable Foldback
> Soft–Start Feature
> Accurate Maximum Duty Cycle Setting
QUANTITY | UNIT PRICE | PLUS UNIT PRICE | TOTAL PRICE |
---|---|---|---|
≥1: | US $5.56400 | US $5.00760 | US $5.00760 |
≥5: | US $5.28580 | US $4.75722 | US $23.78610 |
≥10: | US $5.00760 | US $4.50684 | US $45.06840 |
≥20: | US $4.86850 | US $4.38165 | US $87.63300 |
≥50: | US $4.72940 | US $4.25646 | US $212.82300 |
≥100: | US $4.59030 | US $4.13127 | US $413.12700 |
≥200: | US $4.45120 | US $4.00608 | US $801.21600 |
≥500: | US $4.39556 | US $3.95600 | US $1978.00000 |
≥1000: | US $4.31210 | US $3.88089 | US $3880.89000 |
代替製品
製品の使用
The MC44603AP is a monolithic integrated circuit designed for use in low-voltage, high-current applications, particularly as a power supply controller. It is often used in circuits that require precise control of voltage and current, such as:
Switching Power Supplies: The MC44603AP can be used in the design of switching power supplies, where it helps to regulate the output voltage and current efficiently. It is particularly useful in applications where high efficiency and low heat dissipation are required.
Battery Charging Circuits: This IC can be used in battery charging circuits to manage the charging process, ensuring that the battery is charged safely and efficiently. It can help in monitoring the charging current and voltage to prevent overcharging or undercharging.
Motor Control Circuits: In motor control applications, the MC44603AP can be used to control the power delivered to motors, helping to regulate speed and torque. It can also provide protection against overcurrent conditions.
LED Driver Circuits: For driving high-power LEDs, the MC44603AP can be used to maintain a constant current, which is crucial for the longevity and performance of LEDs.
Industrial Control Systems: In industrial settings, this IC can be part of control systems that require precise regulation of power, such as in automation and robotics.
Telecommunications Equipment: The MC44603AP can be found in various telecommunications equipment where stable and reliable power supply is essential.
If you have a specific application in mind or need more detailed information about how to use the MC44603AP in a particular circuit, feel free to ask!
グローバル物流国リスト (グローバルぶつりゅうこくリスト)
国旗 | 国名 | 配達予定時間 | 最低初重量費用 | ||
---|---|---|---|---|---|
速達 | 通常輸送 | 速達 (0.5kg) | 通常輸送 (0.05kg) |
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MC44603AP
MC44603APには世界中にいくつかのブランドがあり、地域の違いや買収によりMC44603APの別名が付けられる場合があります。 MC44603APは次の名前でも知られています。
購入オプション
在庫状態: 10000
最小数量: 1
合計額:
US $300.00以上のご注文で、最初の0.5kg配送料無料。(アメリカを除く)
速達: 到着予定日 {0}
標準配送: 到着予定日 {0}
国:
United States
速達:(FEDEX, UPS, DHL, TNT)300$以上のご注文で、最初の0.5kg配送料無料。超過分は別途請求。(アメリカを除く)
Utsource Original Store
商品合計:283306合計:4034894
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