Datasheet > FP5101

FP5101

更新时间： 2024-02-22 16:10:53

品牌	Logo	应用领域
远翔科技 - FEELING		射频微波
页数	文件大小	规格书
20页	734K
描述
1 Channel Synchronous PWM Controller

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技术参数
数据手册

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FP5101 技术参数

生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.17	Is Samacsys：	N
其他特性：	I/P POWER-MAX (PEAK)=23DBM	特性阻抗：	50 Ω
构造：	COMPONENT	增益：	12 dB
最大输入功率 (CW)：	13 dBm	最大工作频率：	500 MHz
最小工作频率：	5 MHz	最高工作温度：	85 °C
最低工作温度：	-55 °C	射频/微波设备类型：	WIDE BAND LOW POWER
最大电压驻波比：	2	Base Number Matches：	1

FP5101 数据手册

FP5101 / FP5101A

1 Channel Synchronous PWM Controller

General Description

The FP5101 / A is a DC-DC synchronous buck converter controller IC. It comprises high, low side

NMOS gate drivers, boot diode, internal soft start, and over current protection circuit. With +2V to +12V

V_INsupply voltage, it is suitable for a wide range of applications.

Features

 +12V Vcc Supply Voltage

 Feedback Reference Voltage: 0.8V (±2%)

 Fixed Frequency Oscillator: 300 / 600KHz

 Peak Output Driving Capability: 500mA

 Internal Soft Start Function

 High-Gain Voltage Mode PWM Control

 Over Current Protection by detecting Low-side MOS voltage drop

 Package: SOP8 (EP)

Applications

 Graphic Card

 Telecom and Datacom Applications

 High Power DC-DC Regulators

Typical Application Circuit

V_IN+2V TO +12V

V_CC+12V

V_CC

COMP

BOOT

UGATE

PSC

FP5101 / A

V_OUT

LGATE

GND

This datasheet contains new product information. Feeling Technology reserves the rights to modify the product specification without notice.

No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product.

Website: http://www.feeling-tech.com.tw

Rev. 0.64

1/20

12 3 4 5 6 7...20

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