LM25011AMYE

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LM25011AMYE概述

TEXAS INSTRUMENTS  LM25011AMYE  直流-直流开关降压逐步递减稳压器, 可调, 6V-42V输入, 2.51V-40V输出, 2A输出, MSOP-10

The is a constant-on time non-synchronous Buck Regulator with adjustable current limit, features all the functions needed to implement an efficient buck bias regulator capable of supplying up to 2A of load current. This high-voltage regulator contains an N-channel Buck switch, a start-up regulator, current limit detection and internal ripple control. The constant on-time regulation principle requires no loop compensation, results in fast load transient response and simplifies circuit implementation. The operating frequency remains constant with line and load. The adjustable valley current limit detection results in a smooth transition from constant voltage to constant current mode when current limit is reached, without the use of current limit foldback. The PGD output indicates the output voltage has increased to within 5% of the expected regulation value.

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Integrated 2A N-channel buck switch
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Adjustable current limit allows for smaller inductor
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Minimum ripple voltage
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Power good output
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Adjustable soft-start timing
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Thermal shutdown
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Green product and no Sb/Br

This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

LM25011AMYE中文资料参数规格
技术参数

输出接口数 1

输出电压 2.51V ~ 40V

输出电流 2 A

针脚数 10

静态电流 1.20 mA

调节输出数 1

开关频率 2 MHz

拓扑结构 Buck

输入电压Max 42 V

输入电压Min 6 V

输出电压Max 40 V

输出电压Min 2.51 V

输出电流Max 2 A

工作温度Max 125 ℃

工作温度Min -40 ℃

输入电压 42 V

封装参数

安装方式 Surface Mount

引脚数 10

封装 PowerPad-MSOP-10

外形尺寸

高度 0.95 mm

封装 PowerPad-MSOP-10

物理参数

工作温度 -40℃ ~ 125℃

其他

产品生命周期 Active

包装方式 Each

制造应用 通信与网络, 车用, 消费电子产品, 电源管理

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

REACH SVHC标准 No SVHC

REACH SVHC版本 2015/06/15

数据手册

LM25011AMYE引脚图与封装图
LM25011AMYE引脚图
LM25011AMYE封装图
LM25011AMYE封装焊盘图
在线购买LM25011AMYE
型号: LM25011AMYE
制造商: TI 德州仪器
描述:TEXAS INSTRUMENTS  LM25011AMYE  直流-直流开关降压逐步递减稳压器, 可调, 6V-42V输入, 2.51V-40V输出, 2A输出, MSOP-10
替代型号LM25011AMYE
型号/品牌 代替类型 替代型号对比

LM25011AMYE

TI 德州仪器

当前型号

当前型号

LM25011AMYX

德州仪器

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