ChipApex | Global Electronic Components Supplier
MIC2076-1BM-TR
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:2 8SOIC
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Switch Type：General Purpose
- Number of Outputs：2
- Ratio - Input:Output：1:02
- 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)：1.25A
- Rds On (Typ)：90mOhm
- Input Type：Non-Inverting
- Features：Slew Rate Controlled, Status Flag
- Fault Protection：Current Limiting (Fixed), Over Temperature, UVLO
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：8-SOIC
- Package / Case：8-SOIC (0.154", 3.90mm Width)
Download product information
Overview
The MIC2076-1BM-TR is a dual-channel high-side power distribution switch manufactured by Microchip Technology. It operates within an input voltage range of 2.7 V to 5.5 V and features a maximum on-resistance of 140 mΩ. The device provides a continuous output current of 500 mA with an internal current limit of 900 mA. It includes soft-start circuitry to minimize inrush current and offers thermal shutdown protection. The component is housed in an 8-pin SOIC package and supports operation temperatures from -40°C to +85°C.
Feature Summary
- Integrated smart shutdown functionality that reduces current consumption during fault modes
- Internal current limiting and thermal shutdown mechanisms protect both the device and connected loads
- Soft-start circuitry minimizes inrush current when driving highly capacitive loads
- Fault status output flag indicates overcurrent or thermal shutdown conditions
Applications
- USB port power distribution and protection
- General-purpose power distribution requiring circuit protection
- Battery-powered systems requiring efficient power management
Procurement Notes
Verify the specific suffix 'TR' confirms the reel packaging format as documented in official Microchip ordering information. Ensure the 'BM' designation matches the required temperature grade and package variant for your design. Cross-reference the manufacturer part number against the latest datasheet revision to confirm pinout compatibility and electrical specifications before finalizing procurement.
Selection Notes
Select this component for applications requiring dual-channel high-side switching with integrated protection features. The MIC2076A series is optimized for USB applications due to its specific current limiting and soft-start characteristics. Consider the 140 mΩ on-resistance for power loss calculations and ensure the 500 mA continuous current rating meets load requirements. Verify that the 8-pin SOIC package fits the available PCB footprint.
Part Context
The MIC2076-1BM-TR belongs to the MIC2026A/MIC2076A family of dual-channel power distribution switches originally developed by Micrel, now part of Microchip Technology. This family is designed for general-purpose power distribution where circuit protection is critical. The MIC2076A variant specifically adds smart shutdown capabilities compared to the standard MIC2026A model.
Replacement Considerations
The MIC2026A-1YM-TR is a related device within the same family but lacks the smart shutdown feature found in the MIC2076A series. Verify functional differences regarding fault handling and reset behavior before substituting.
