BSP78HUMA1
- Mfr.Part #
- BSP78HUMA1
- Manufacturer
- Infineon Technologies
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC PWR SWTCH N-CHAN 1:1 SOT223-4
- Stock
- 491,544
- In Stock :
- 491,544
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Power Distribution Switches, Load Drivers
- Interface :
- On/Off
- Pin Count :
- 4
- Current - Output (Max) :
- 3A
- Input Type :
- Non-Inverting
- Terminal Finish :
- Tin (Sn)
- Terminal Form :
- Gull wing
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Factory Lead Time :
- 18 Weeks
- Operating Temperature :
- -40°C~150°C TJ
- Base Part Number :
- BSP78
- Feature :
- Auto Restart
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e3
- Voltage - Load :
- 42V Max
- Output Configuration :
- Low Side
- Number of Terminations :
- 4
- Ratio - Input:Output :
- 1:1
- Output Type :
- N-Channel
- Switch Type :
- GENERAL PURPOSE
- Output Peak Current Limit-Nom :
- 4A
- Package / Case :
- TO-261-4, TO-261AA
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Rds On (Typ) :
- 35m Ω
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 2.3mm
- JESD-30 Code :
- R-PDSO-G4
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, Over Voltage
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- EAR99
- Output Current Flow Direction :
- SINK
- Series :
- HITFET®
- RoHS Status :
- ROHS3 Compliant
- Length :
- 6.5mm
- Width :
- 3.5mm
- Published :
- 2008
- Supply Voltage :
- 12V
- Mounting Type :
- Surface Mount
- Built-in Protections :
- TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Datasheets
- BSP78HUMA1

Power Distribution Switches, Load Drivers Infineon Technologies BSP78HUMA1 Overview
The Infineon Technologies BSP78HUMA1 is a high-performance, N-channel power switch designed for sophisticated power distribution and load-driving applications. With its robust SOT223-4 package, this integrated circuit ensures reliable operation under various environmental conditions. As an essential component in advanced electronic systems, the BSP78HUMA1 offers an efficient solution for managing power with precision and safety. Its integration capabilities make it ideal for designers looking to enhance system reliability and performance while minimizing space and reducing costs.
BSP78HUMA1 Features
The BSP78HUMA1 from Infineon Technologies is equipped with numerous features that make it highly suitable for demanding applications. These include a high continuous current rating, low on-resistance, and thermal overload protection. Additionally, the device offers logic-level control that facilitates easy interfacing with microcontroller units. Its robust design is tailored to ensure long-term reliability and efficient power management in complex circuits.
BSP78HUMA1 Applications
- Automotive Systems: Utilized in controlling automotive power, the BSP78HUMA1 can drive and manage loads within vehicles, enhancing functionality and safety.
- Industrial Automation: In industrial settings, this power switch manages the high-demand power loads, ensuring stable operations in equipment like conveyors and assembly robots.
- Power Management Modules: Essential for designing energy-efficient power management systems in consumer electronics to extend battery life and optimize power usage.
- Portable Devices: Its low on-resistance and high efficiency are crucial for minimizing power loss in portable electronic devices, thus improving performance and device longevity.
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