LM74502HQDDFRQ1
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- Mfr.Part #
- LM74502HQDDFRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-8
- Datasheet
- Download
- Description
- AUTOMOTIVE REVERSE POLARITY PROT
- Stock
- 1,943
- In Stock ：
- 1,943
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- Manufacturer :
- Texas Instruments
- Product Category :
- OR Controllers, Ideal Diodes
- Ratio - Input:Output :
- 1:1
- Current - Supply :
- 45 µA
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Package / Case :
- SOT-23-8
- Product :
- Controllers and Switches
- Power Fail Detection :
- No
- Mounting Style :
- SMD/SMT
- Delay Time - OFF :
- 2 μs
- Voltage - Supply :
- 4V ~ 60V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Series :
- LM74502H-Q1
- Applications :
- Automotive
- Minimum Operating Temperature :
- - 40 C
- Operating Supply Current :
- 45 uA
- Current - Output (Max) :
- 2A
- RoHS :
- Details
- Product Status :
- Active
- Internal Switch(s) :
- No
- FET Type :
- N-Channel
- Mounting Type :
- Surface Mount
- Maximum Operating Temperature :
- + 125 C
- Type :
- Source Selector Switch
- Number of Channels :
- 1 Channel
- Delay Time - ON :
- 75 μs
- Packaging :
- Cut Tape
- Supplier Device Package :
- TSOT-23-8
- Datasheets
- LM74502HQDDFRQ1
OR Controllers, Ideal Diodes Texas Instruments LM74502HQDDFRQ1 Overview
The LM74502HQDDFRQ1, crafted by Texas Instruments, stands at the forefront of automotive reverse polarity protection technology. Engineered with precision and reliability in mind, this integrated circuit ensures seamless operation even in the face of reversed power connections. Its robust design safeguards vital automotive electronics against potential damage caused by polarity mishaps, offering peace of mind to manufacturers and end-users alike.
With its advanced features and superior performance, the LM74502HQDDFRQ1 sets a new standard for reverse polarity protection in the automotive industry. Texas Instruments combines innovation with practicality, delivering a solution that addresses the critical need for safeguarding electronic systems against power supply errors.
LM74502HQDDFRQ1 Features
- Automotive-grade reverse polarity protection
- Integrated OR controller functionality
- High efficiency with minimal voltage drop
- Wide input voltage range
- Compact and space-saving design
- Robust overcurrent protection
- Enhanced reliability for automotive applications
LM74502HQDDFRQ1 Applications
- Vehicle power distribution systems: The LM74502HQDDFRQ1 ensures uninterrupted power supply by preventing damage due to reverse polarity, safeguarding sensitive automotive electronics.
- Electric vehicle charging stations: Integrating the LM74502HQDDFRQ1 enhances the safety and reliability of charging infrastructure, protecting against potential polarity errors during charging processes.
- Battery management systems: By incorporating the LM74502HQDDFRQ1, battery management systems benefit from enhanced protection against reverse polarity, ensuring safe and efficient battery operation.
- Automotive lighting systems: The LM74502HQDDFRQ1 offers vital protection for automotive lighting circuits, preventing costly damage and ensuring consistent illumination performance.
- Industrial control systems: With its robust reverse polarity protection, the LM74502HQDDFRQ1 enhances the reliability of industrial control systems, safeguarding critical equipment from power supply errors.
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