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DC/DC控制器

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首页 txsemi(太矽电子) DC/DC控制器

txsemi(太矽电子)

DC/DC控制器

TX9118

The TX9118 Series is a Synchronous step-up DC/DC Converter with PFM Control. With the TX9118 Series, a step-up switching DC/DC converter can be configured by using an external coil 、 capacitor. The built-in MOSFET is turned off by a protection circuit when the voltage at the LX pin exceeds the limit to prevent it from being damaged.


Features
External parts: Coil, capacitor
Output voltage: Settable to between 2.1V to 5.5V in 0.1V steps
Maximum Oscillation frequency :300KHz
Accuracy of ±2%
High efficiency :95%
Package: SOT23,SOT23-3,SOT23-5,SOT89 and TO92

Applications
Digital cameras
Electronic notebooks and PDAS
Portable CD/MD players
Cameras , video equipment
Communications equipment
Power supply for microcomputers
需要样品测试或详细资料请联系：18126521362（点击复制微信号）

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