LM27313XQMF/NOPB 供应商
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LM27313XQMF/NOPB
品牌：TI 封装/批号：原厂原装/22+ -
LM27313XQMF/NOPB
品牌：TI(德州仪器) 封装/批号：SOT-23-5/2022+
LM27313XQMF/NOPB 属性参数
- 现有数量：0现货查看交期
- 价格：1 : ￥18.84000剪切带（CT）1,000 : ￥9.56373卷带（TR）
- 系列：Automotive, AEC-Q100
- 包装：卷带（TR）剪切带（CT）? 得捷定制卷带
- 产品状态：在售
- 功能：升压
- 输出配置：正
- 拓扑：升压
- 输出类型：可调式
- 输出数：1
- 电压 - 输入（最小值）：2.7V
- 电压 - 输入（最大值）：14V
- 电压 - 输出（最小值/固定）：5V
- 电压 - 输出（最大值）：28V
- 电流 - 输出：800mA（开关）
- 频率 - 开关：1.6MHz
- 同步整流器：无
- 工作温度：-40°C ~ 125°C（TJ）
- 安装类型：表面贴装型
- 封装/外壳：SC-74A，SOT-753
- 供应商器件封装：SOT-23-5
产品特性
- LM27313-Q1 is an Automotive-Grade Product that is AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature)
- 30-V DMOS FET Switch
- 1.6-MHz Switching Frequency
- Low RDS(ON) DMOS FET
- Switch Current up to 800 mA
- Wide Input Voltage Range (2.7 V to 14 V)
- Low Shutdown Current (< 1 µA)
- 5-Lead SOT-23 Package
- Uses Tiny Capacitors and Inductors
- Cycle-by-Cycle Current Limiting
- Internally Compensated
产品概述
The LM27313/-Q1 switching regulator is a current-mode boost converter with a fixed
operating frequency of 1.6 MHz.The use of the SOT-23 package, made possible by the minimal losses of the 800-mA switch,
and the small inductors and capacitors result in extremely high power density. The 30-V internal
switch makes these solutions perfect for boosting to voltages of 5 V to 28 V.This device has a logic-level shutdown pin that can be used to reduce quiescent current
and extend battery life.Protection is provided through cycle-by-cycle current limiting and thermal shutdown.
Internal compensation simplifies design and reduces component count.
LM27313XQMF/NOPB 电路图
