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Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:1 8MSOP
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：On/Off
- Voltage - Load：2.7V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：2.5A
- Rds On (Typ)：60mOhm
- Input Type：Non-Inverting
- Features：Load Discharge, Slew Rate Controlled, Status Flag
- Fault Protection：Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：8-MSOP
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Grade：-
- Qualification：-
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Overview
The ABP2820GMMTR-G1 is an integrated high-side power switch manufactured by Diodes Incorporated. It features a single N-channel MOSFET output with a maximum continuous current of 2A and a typical on-resistance of 60 milliohms. The device operates within a load voltage range of 2.7V to 5.5V and utilizes an 8-MSOP surface-mount package. Key electrical characteristics include a TTL-compatible enable input and fixed over-current protection limits.
Feature Summary
- Integrates an N-channel MOSFET with a charge pump for high-side switching applications
- Provides comprehensive fault protection including fixed over-current, thermal shutdown, reverse current blocking, and under-voltage lockout
- Features a status flag output for monitoring operational state
Applications
- High-side power distribution in portable electronic devices
- USB port protection and power management circuits
- Battery-powered systems requiring efficient load switching
Procurement Notes
Verify the specific suffix GMMTR against official Diodes Incorporated documentation to confirm the 8-MSOP package and tape-and-reel configuration. Ensure compatibility with required operating temperatures ranging from -40°C to 85°C. Cross-reference part numbers carefully as minor suffix variations may indicate different packaging or material compositions without functional changes.
Selection Notes
Select this component when a low-profile single-channel high-side switch is required for loads up to 2A. The 60 milliohm on-resistance supports efficient power delivery in space-constrained designs. Consider the integrated protection features for simplified circuit design compared to discrete solutions. Verify that the 2.7V minimum operating voltage aligns with the system's supply rails.
Part Context
This part belongs to the AP2820 series of integrated power switches from Diodes Incorporated. The series includes variants such as the AP2820CMTR-G1 and AP2820CMMTR-G1, which share similar functional architectures but differ in package types like SOIC or MSOP. These devices are designed for robust power management in consumer electronics.
Replacement Considerations
Publicly confirmed substitute part numbers for the ABP2820GMMTR-G1 were not identified in the provided source materials. Users should consult official manufacturer substitution guides for verified alternatives.
