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New Electronic Components OB2222LMCPA In Stock
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- 10 Piece / Pieces
- 1000 Piece / Pieces per Month
- T/T L/C
- (electronic components) OB2283AMP
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|Brand Name:||OB2222M||Place of Origin:||China||Model Number:||OB2222M|
OB2222M is a high performance, high precision and low cost PM Power switch for non-isolated buck and buck-boost application. It combines a dedicated current mode PM controller with a high voltage power Bipolar in SOP8 package. Its built-in error amplifier is optimized for good overshoot and dynamic response for low cost and component count. With precise inner resistor divider, precise reference of EA constant voltage regulation of 5.0V at universal AC input can be guaranteed. Frequency reduction and burst mode control is implemented for high efficiency at light load. Good EMI performance is achieved with On-Bright proprietary frequency shuffling technique and soft base driver design.
Low startup current and low operating current contribute to a reliable power on startup and low standby power consumption with
Constant power operation is supported at over load application with OB2222M, which makes it suitable for small home appliance application where instant large power consumption is required such as start-up of a fan.
OB2222M offers power on soft start control and protection coverage with auto-recovery features including cycle-by-cycle current limiting. output
FB pin open loop
protection, on-chip Over Temperature Protection (OTP), VDD Over Voltage Protection (OVP), and DD Under Voltage Lockout Protection (UVLO).
The tone energy at below 20KHz is minimized in the design so that audio noise is eliminated during operation.
OB2222M is offered in SOP8 package.
Universal AC input ran voltage
Constant power mode o application
Low cost and less BOM boost applications
Current mode control
40kHz (typical) maximum
Frequency-reduction and for high efficiency
Frequency shuffling for EMI
Power on soft-start
Built-in Leading Edge Blanki
Cycle-by-cycle current limitin
FB pin open loop protection
Output short-circuit protection
VDD Under Voltage Lockout
Low power AC/DC offline SMPS for
Small home appliance
• Linear regulator/RCC replacement
Shenzhen Kexinxin Technology Co., Ltd. is a globally authorized distributor of semiconductors and electronic components for over 1,200 industry-leading manufacturer brands. We specialize in the rapid introduction of the newest products and technologies targeting the design engineer and buyer communities.
Shenzhen Kexinxin Technology Co., Ltd. distributes a complete range of tantalum capacitors, resistance electrolytic capacitors, transistors, STM single-chip microcontrollers, and power management ICs with reasonable prices: *, Axelite ON-BRIGHT SGM Bosch, AMS, DIODES, MELEXIS, MICROCHIP, SEIKO (Seiko), Texas, Vishay, ROHM, Panasonic, Honeywell, SSI, Intersil, Maxim, Avago, Atmel Sharp Microelectronics, and other products are widely used in communication, security monitoring, smart home, smart phones, automobiles, digital cameras, laptops, *, electric vehicles, aviation products and services, medical care, battery management, and other market areas.
The purpose is to increase comfort, improve productivity, save energy, protect the environment, and achieve mutually beneficial growth for users' lives and property. Serving customers in the * * building, industrial, * * and aviation markets. "We adhere to the marketing policy of quality and credibility *, customer first, and the business philosophy of small profits and quick turnover.".
Welcome to the website of Shenzhen Kexin Core Technology Co., Ltd. The specific address is A09, 22nd Floor, Block B, Jiahe Huaqiang Building, Zhonghang Road, Futian District, Shenzhen City, Guangdong Province. The contact person is Aaron Lin.
Main business: Shenzhen Kexinxin Technology Co., Ltd. is one of the largest independent distributors and IC suppliers of electronic components. The company is headquartered in Shenzhen, and has a transit warehouse in Malaysia. With a comprehensive ERP supply chain management system, the company helps * * manufacturers acquire electronic components. After years of market cultivation, Kexinxin Technology has cooperated with multiple original components manufacturers at home and abroad, The agent has established a good and lasting business partnership, * responding to the urgent production needs of OEM and CDM electronic product manufacturers for the procurement of electronic components. In 2011, the sales volume was nearly 100 million yuan, and 75% of the employees have undergraduate degrees.
The registered capital of the unit is less than USD 1 million .
- Shenzhen Kexinxin Technology Co., Ltd.
- ContactAaron Lin
- AddressFutian Shenzhen,Guangdong
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