AP2181SG-13
- Mfr.Part #
- AP2181SG-13
- Manufacturer
- Diodes Incorporated
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH P-CHANNEL 1:1 8SOP
- Stock
- 65,939
- In Stock :
- 65,939
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Power Distribution Switches, Load Drivers
- Mounting Type :
- Surface Mount
- Resistance :
- 115mOhm
- Pbfree Code :
- yes
- Driver Number of Bits :
- 1
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C TA
- Ratio - Input:Output :
- 1:1
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2009
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Configuration :
- High Side
- Length :
- 4.9mm
- Pin Count :
- 8
- Number of Pins :
- 8
- Number of Outputs :
- 1
- Terminal Form :
- Gull wing
- Feature :
- Status Flag
- Base Part Number :
- AP2181
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Output Type :
- P-Channel
- Terminal Finish :
- Matte Tin (Sn)
- Interface :
- On/Off
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage-Min (Vsup) :
- 2.7V
- Output Current Flow Direction :
- SINK
- Max Output Current :
- 1.5A
- Number of Functions :
- 1
- Switch Type :
- USB Switch
- Number of Terminations :
- 8
- Power Supplies :
- 3/5V
- Radiation Hardening :
- No
- Voltage - Load :
- 2.7V~5.5V
- Factory Lead Time :
- 18 Weeks
- Output Peak Current Limit-Nom :
- 2A
- RoHS Status :
- ROHS3 Compliant
- Weight :
- 850.995985mg
- Supply Voltage-Max (Vsup) :
- 5.5V
- Rds On (Typ) :
- 95m Ω
- Input Type :
- Non-Inverting
- Current Rating :
- 2.1A
- Built-in Protections :
- TRANSIENT; OVER CURRENT; UNDER VOLTAGE
- Width :
- 3.9mm
- Datasheets
- AP2181SG-13

Power Distribution Switches, Load Drivers Diodes Incorporated AP2181SG-13 Overview
The Diodes Incorporated AP2181SG-13 power switch is a high-performance, single-channel solution designed for power distribution and load driving applications. This device integrates robust protective features into a compact 8-SOP package, making it an ideal choice for streamlined and efficient power management systems. With its precision-engineered P-channel MOSFET, the AP2181SG-13 ensures reliable operation and enhanced power handling capabilities. It is specifically tailored for scenarios requiring low voltage, high-density power switching, providing both thermal and over-current protection to safeguard connected components.
AP2181SG-13 Features
The AP2181SG-13 from Diodes Incorporated boasts several key features that make it an indispensable component in modern electronic systems. These include built-in over-current protection, thermal shutdown capabilities, and controlled rise time to minimize inrush current impact. Additionally, the device offers under-voltage lockout, ensuring that the power switch operates only under optimal electrical conditions, thereby increasing system reliability and component longevity.
AP2181SG-13 Applications
- USB Powered Devices: The AP2181SG-13 is used to manage power distribution in USB hubs and peripherals, ensuring safe and efficient operation through its protective switching capabilities.
- Portable Electronic Devices: Ideal for smartphones, tablets, and other portable gadgets, this power switch controls power flow, protecting sensitive circuitry from excess current and heat build-up.
- Consumer Electronics: Applied in items like set-top boxes and gaming consoles, the AP2181SG-13 enhances system reliability by managing power requirements and preventing overloads.
- Computer Peripherals: Essential for external hard drives and printers, this device ensures stable power distribution, contributing to overall system stability and functionality.
- Medical Equipment: Utilized in medical devices that require reliable power management to maintain operational safety and precision.
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