AW35111FDR

2A Ultra-small Load Switch with Slew Rate Control

产品手册：

在线预览 - AW35111FDR - 产品手册

参考价格

1-99￥1.35
100-249￥1.10
250-499￥0.89
500-999￥0.70
1000+￥0.54

产品详细信息

参数

Channel	1
Controlled Slew Rate	YES
Enable Logic	Active High
Output Discharge	YES
Reverse Current Block	NO
TR (μs)	84
Max Continuous Current (A)	2
Ron (mΩ)	64
Power Supply (Min) (V)	1
Power Supply (Max) (V)	5.5
Temperature	-40℃~85℃
IO Level (V)	1.8
Package (mm)	FCDFN 0.8X0.8-4L

封装 | 引脚 | 尺寸

FCDFN 0.8X0.8-4L

特性

● Integrated P-channel MOSFET load switch ● Input voltage: 1V to 5.5V ● 2A maximum continuous switch current ● Switch on-resistance(typ.): Rdson=52mΩ at VIN=5.5V Rdson=57mΩ at VIN=4.2V Rdson=64mΩ at VIN=3.3V Rdson=76mΩ at VIN=2.5V Rdson=100mΩ at VIN=1.8V Rdson=164mΩ at VIN=1.2V Rdson=230mΩ at VIN=1V ● Controlled slew rate to limit inrush currents ● Ultra low shutdown current ● Internal EN pull-down/up resistor ● Quick Output Discharge(QOD) for AW35111/ AW35113/AW35114 ● Full time Reverse Current Protection (RCP) for AW35112/AW35112B/AW35113 ● FCDFN 0.8mm×0.8mm-4L package FOWLP 0.8mm×0.8mm-4B package FOWLP 0.9mm×0.9mm-4B package

说明

The AW3511X family load switch integrates a 64mΩ (typ.) P-channel MOSFET, which can operate over a wide input range of 1V to 5.5V. The AW3511X features output slew rate control, limiting inrush currents during turn-on to protect downstream devices.
In addition, AW35111/ AW35113 have QOD function which can prevent the output from floating when the switch is disabled.
There is a Reverse Current Protection(RCP) function for AW35112/AW35112B/AW35113 when VOUT is 33mV(typ.) greater than VIN, which can prevent the current to flowing through the P-FET in the body diode. There is no output discharge resistor for AW35112 and AW35112B.

技术文档

类型	项目标题	语言	日期
产品设计指南	AW3511X 硬件设计指南	中文	2024-03-25
产品手册	DS_AW3511X_EN_V1.8	英文	2026-07-23
新品发布	【新品发布】超小超薄+纳安级低功耗！艾为AW3511x负载开关解锁便携终端电源轻薄续航新方案	中文	2026-07-14

设计和开发

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硬件开发

评估板

Load Switch EVB V1.1 — Load Switch EVB可用于负载开关系列产品AW3511X的测试，芯片关键测试点均在板上单独引出，方便测试；

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硬件开发

评估板

Load Switch EVB V1.1 — Load Switch EVB可用于负载开关系列产品AW3511X的测试，芯片关键测试点均在板上单独引出，方便测试；

用于艾为负载开关系列产品AW3511X的评估板

了解详情