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MIC58P01BV TR
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Product Detailed Parameters
- Description：IC PWR DRIVER BIPOLAR 1:1 28PLCC
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Switch Type：Latched Driver
- Number of Outputs：8
- Ratio - Input:Output：1:01
- Output Configuration：Low Side
- Output Type：Bipolar
- Interface：Strobe, Parallel
- Voltage - Load：15V (Max)
- Voltage - Supply (Vcc/Vdd)：-
- Current - Output (Max)：500mA
- Rds On (Typ)：-
- Input Type：-
- Features：-
- Fault Protection：Over Temperature, UVLO
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：28-PLCC (11.48x11.48)
- Package / Case：28-LCC (J-Lead)
- Grade：-
- Qualification：-
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Overview
The MIC58P01BV TR is an 8-bit parallel-input protected latched driver manufactured by Microchip Technology. It features a bipolar output configuration with a maximum load voltage of 15V and a maximum output current of 500mA per channel. The device operates within a supply voltage range of 3V to 15V and supports an operating temperature range from -40°C to +85°C. It utilizes a 28-pin PLCC package with J-leads and includes over-temperature fault protection.
Feature Summary
- Integrates eight CMOS data latches with a bipolar output stage for high-current driving capability.
- Provides built-in over-temperature fault protection to safeguard the device during operation.
- Supports parallel input interface with strobe functionality for direct logic control.
Applications
- High-voltage load switching applications requiring latched outputs
- Industrial control systems utilizing parallel input interfaces
- Driver circuits for bipolar loads up to 15V
Procurement Notes
Verify component authenticity through authorized Microchip distributors due to obsolete status. Confirm package integrity for the 28-PLCC variant. Check for recent Product Change Notifications regarding manufacturing updates. Ensure storage conditions meet specified humidity and temperature limits to prevent lead corrosion or latch degradation prior to assembly.
Selection Notes
Select this component when an 8-channel latched driver with 500mA bipolar output is required. Ensure the application voltage does not exceed the 15V maximum load rating. Verify that the system interface supports parallel strobe inputs. Consider the PLCC-28 footprint constraints during PCB layout design. Evaluate thermal management requirements given the over-temperature protection threshold.
Part Context
This part belongs to the MIC58 series of parallel-input latched drivers. It is designed for applications needing multiple high-current outputs controlled via simple parallel logic. The device combines digital latching with power driving capabilities in a single integrated circuit, simplifying system architecture compared to discrete solutions.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. The product status is listed as Obsolete. Engineers should consult official Microchip resources for potential pin-compatible alternatives or next-generation replacements suitable for long-term production designs.
