TOP223YN интегральные схемы электронные компоненты IC офлайн SWIT PWM OCP HV
- Категория: Integrated Circuits old >>>
- Поставщик: Shenzhen,Asco,Electronic,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 0.90 $* | 0.87 $* |
| Aug-18-2025 | 0.29 $* | 0.31 $* |
| Jul-18-2025 | 0.30 $* | 0.77 $* |
| Jun-18-2025 | 0.16 $* | 0.96 $* |
| May-18-2025 | 0.17 $* | 0.62 $* |
| Apr-18-2025 | 0.86 $* | 0.28 $* |
| Mar-18-2025 | 0.81 $* | 0.29 $* |
| Feb-18-2025 | 0.35 $* | 0.39 $* |
| Jan-18-2025 | 0.65 $* | 0.56 $* |
Характеристики
Product Description
Description
The second generation TOPSwitch™-II family is more cost effective and provides several enhancements over the first generation TOPSwitch family. The TOPSwitch-II family extends the power range from 100W to 150W for 100/115/ 230 VAC input and from 50W to 90W for 85-265 VAC universal input. This brings TOPSwitch technology advantages to many new applications, i.e. TV, Monitor, Audio amplifiers, etc. Many significant circuit enhancements that reduce the sensitivity to board layout and line transients now make the design even easier. The standard 8L PDIP package option reduces cost in lower power, high efficiency applications. The internal lead frame of this package uses six of its pins to transfer heat from the chip directly to the board, eliminating the cost of a heat sink. TOPSwitch incorporates all functions necessary for a switched mode control system into a three terminal monolithic IC: power MOSFET, PWM controller, high voltage start up circuit, loop compensation and fault protection circuitry.
Product Attributes
Output Isolation | Isolated | |
Internal Switch(s) | Yes | |
Voltage - Breakdown | 700V | |
Topology | Boost, Buck, Flyback, Forward |
Our Company
DESCRIPTION
The AD7908/AD7918/AD7928 are, respectively, 8-bit, 10-bit, and 12-bit, high speed, low power, 8-channel, successive approximation ADCs. The parts operate from a single 2.7 V to 5.25 V power supply and feature throughput rates up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 8 MHz. The conversion process and data acquisition are controlled using CS and the serial clock signal, allowing the device to easily interface with microprocessors or DSPs. The input signal is sampled on the falling edge of CS and conversion is also initiated at this point. There are no pipeline delays associated with the part. The AD7908/AD7918/AD7928 use advanced design techniques to achieve very low power dissipation at maximum throughput rates. At maximum throughput rates, the AD7908/AD7918/AD7928 consume 2 mA maximum with 3 V supplies; with 5 V supplies, the current consumption is 2.7 mA maximum.
Features
Fast throughput rate: 1 MSPS Specified for AVDD of 2.7 V to 5.25 V Low power 6.0 mW max at 1 MSPS with 3 V supply 13.5 mW max at 1 MSPS with 5 V supply Eight (single-ended) inputs with sequencer Wide input bandwidth AD7928, 70 dB min SINAD at 50 kHz input frequency Flexible power/serial clock speed management No pipeline delays High speed serial interface SPI®/QSPI™/ MICROWIRE™/DSP compatible Shutdown mode: 0.5 μA max 20-lead TSSOP package Qualified for automotive applications.
Asco Electronic Group Co. Limited founded in 2005, professional committed to supply products in the field of the industry electric welding machine , communication , intelligent household , industrial, control equipment , medical equipment ,auto electronic,STV/MID , OEM/ODM industry, etc. Engaged in offering all kinds IC of world famous brands. After years of unremitting efforts, ASCO has become international well-known electronic components distributor, with a large domestic sales network and stable supply channels.
We are totally committed to fully understanding our customers' desired outcomes. We do not assume anything and fully embrace the importance of quality in the broadest sense.Quality is the central pillar around which all of our procedures and working practices are set and implemented. This is reflected in our relentless desire to seek perfection through continuous improvements across the Group.We also understand that no two customers or suppliers are exactly alike. Our approach is to give informed choices, offering group services and commercial solutions that best fit your business model and aspirations.
We are totally committed to fully understanding our customers' desired outcomes. We do not assume anything and fully embrace the importance of quality in the broadest sense.Quality is the central pillar around which all of our procedures and working practices are set and implemented. This is reflected in our relentless desire to seek perfection through continuous improvements across the Group.We also understand that no two customers or suppliers are exactly alike. Our approach is to give informed choices, offering group services and commercial solutions that best fit your business model and aspirations.
Payment & Shipping
1.We will arrange the shipment within 3 working days after the payment reached.
2.We can ship Via your shipping account ( DHL / FedEx / UPS / TNT ), Or ship via our side .
3.We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.
2.We can ship Via your shipping account ( DHL / FedEx / UPS / TNT ), Or ship via our side .
3.We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.
Feedback
How to order
[Shipping]
1. After we get the payment of the goods, the parts will be shipped within leadtime, Stock about 2-3 days.
2. If you don't have any courier account, you just need to prepay the freight cost, we can help you to ship them by DHL, UPS,
FedEx, TNT, EMS, China Post to ensure the lowest cost of transportation. The goods will take around 3-7 days to reach your hands.
[Return & Warranty]
1. The guarantee period is 60-90 days.
2. If the items you purchase from our store are not of perfected quality, that is they don't work.
electronically to manufacturers specifications, simply return them to us for replacement or refund.
3. Any items must be returned in their original condition to qualify for a refund or replacement.
4. The buyer is responsible for all the shipping cost incurred.
1. After we get the payment of the goods, the parts will be shipped within leadtime, Stock about 2-3 days.
2. If you don't have any courier account, you just need to prepay the freight cost, we can help you to ship them by DHL, UPS,
FedEx, TNT, EMS, China Post to ensure the lowest cost of transportation. The goods will take around 3-7 days to reach your hands.
[Return & Warranty]
1. The guarantee period is 60-90 days.
2. If the items you purchase from our store are not of perfected quality, that is they don't work.
electronically to manufacturers specifications, simply return them to us for replacement or refund.
3. Any items must be returned in their original condition to qualify for a refund or replacement.
4. The buyer is responsible for all the shipping cost incurred.
Contact us
♥ Contact: Lucky Cheng
♥ QQ: 2088250675
♥ E-mail: lucky@ hkasco.com
♥ TEL: 86-755-89678886
♥ Mobile/Wechat: 86-13479836906
♥ QQ: 2088250675
♥ E-mail: lucky@ hkasco.com
♥ TEL: 86-755-89678886
♥ Mobile/Wechat: 86-13479836906
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