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AWP35115STR

2A 超小型带压摆率控制的负载开关

Datasheet :
Preview - AWP35115STR - Datasheet

Product details

Parameters

Channel 1
Controlled Slew Rate YES
Enable Logic Active High
Output Discharge YES
Reverse Current Block NO
TR (μs) 470@VIN=3.3V, COUT=0.1µF, ROUT=150Ω
Max Continuous Current (A) 2
Ron (mΩ) 126
Power Supply (Min) (V) 1
Power Supply (Max) (V) 5.5
Temperature -40℃~85℃
IO Level (V) 1.8
Package (mm) SOT23-5L

Package | Pins | Size

SOT23-5L

Features

●集成 P 沟道 MOSFET 负载开关 ●输入电压：1V 至 5.5V ●最大连续开关电流 2A ●开关导通电阻（典型值）： Rdson=115mΩ，VIN=5.5V 时 Rdson=119mΩ，VIN=4.2V 时 Rdson=126mΩ，VIN=3.3V 时 Rdson=142mΩ，VIN=2.5V 时 Rdson=163mΩ，VIN=1.8V 时 Rdson=235mΩ，VIN=1.2V 时 Rdson=320mΩ，VIN=1V 时 ●受控压摆率以限制浪涌电流 ●超低关断电流 ●内部 EN 下拉电阻 ●快速输出放电 (QOD) ●SOT23-5L 封装

Description

The AWP35115 integrates a 126mΩ (typ.) P-channel MOSFET, which can operate over a wide input range of 1V to 5.5V. The AWP35115 features extremely low quiescent current (IQ) and shutdown current (ISD). Low IQ and ISD solutions help designers to reduce parasitic leakage current, improve system efficiency, and increase battery lifetime. The AWP35115 features output slew rate control, limiting inrush currents during turn-on to protect downstream devices. In addition, AWP35115 has QOD function which can prevent the output from floating when the switch is disabled. A smart pull-down resistor is used to the EN pin during initial power-up and disconnects once the EN pin voltage reaches the VIH level, then the standby current is very low and power loss can be reduced. The AWP35115 is available in SOT23-5L package.

Technical documentation
Type
Title
Language
Date
Datasheet DS_AWP35115_EN_V1.1 英文   2026-09-20
Reliability Report Reliability Qualification Report For AWP35015STR 英文   2026-05-19

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

Evaluation board

AW350XXX_EVB_V1.1 — AWP35115STR_EVB_V1.1 can be used for testing load switch products. The key test points of the chip are led out separately on the test board for convenient testing.

EVB evaluation board for the load switch product AWP35115STR.

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Hardware development

Evaluation board

AW350XXX_EVB_V1.1 — AWP35115STR_EVB_V1.1 can be used for testing load switch products. The key test points of the chip are led out separately on the test board for convenient testing.

EVB evaluation board for the load switch product AWP35115STR.

View options