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TLE7240SLXUMA4

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TLE7240SLXUMA4

IC DRIVER SPI 8CH LS 24SSOP

Manufacturer: Infineon Technologies

Categories: Power Distribution Switches, Load Drivers

Quality Control: Learn More

Infineon Technologies TLE7240SLXUMA4 is an 8-channel low-side power switch driver with an SPI interface. This device is designed for high-side applications requiring precise load control and protection. It features individual channel current limiting to 210mA, with integrated fault detection for open load, over-temperature, and short-circuit conditions. The TLE7240SLXUMA4 includes a load discharge function and supports a 1:2 input-to-output ratio. With an on-resistance of 1.5 Ohms (typ), it is suitable for driving relays and solenoids. The device operates from a 3V to 5.5V supply voltage and can handle load voltages up to 41V. Packaged in a 24-SSOP (PG-SSOP-24-7), it is compatible with surface mount technology. This component is utilized in automotive and industrial control applications.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 26 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:
Technical Details:
FeaturesLoad Discharge
PackagingTape & Reel (TR)
Package / Case24-SSOP (0.154"", 3.90mm Width)
Output TypeN-Channel
Mounting TypeSurface Mount
Number of Outputs8
InterfaceSPI
Switch TypeRelay, Solenoid Driver
Operating Temperature-40°C ~ 150°C (TJ)
Output ConfigurationLow Side
Rds On (Typ)1.5Ohm
Input TypeNon-Inverting
Voltage - Load41V
Voltage - Supply (Vcc/Vdd)3V ~ 5.5V
Current - Output (Max)210mA
Ratio - Input:Output1:2
Supplier Device PackagePG-SSOP-24-7
Fault ProtectionOpen Load Detect, Over Temperature, Short Circuit

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Infineon Technologies FAQs

Infineon Technologies manufactures a wide range of semiconductor components with a strong emphasis on power electronics, automotive systems, and security solutions.

Infineon’s core components include:

  • Power semiconductors (MOSFETs, IGBTs, SiC and GaN devices)
  • Microcontrollers (MCUs) for automotive and industrial applications
  • Analog and mixed-signal ICs
  • Sensors (including radar and environmental sensors)
  • Security and authentication ICs
  • Automotive semiconductors (powertrain, ADAS, and safety systems)
  • Wireless and connectivity solutions (Bluetooth, Wi-Fi, and RF)

Infineon specializes in energy-efficient power management, secure connectivity, and high-reliability automotive solutions.

Infineon serves industries that require power efficiency, system safety, and secure connectivity.

Infineon’s key industries include:

  • Automotive and electric vehicles (EVs)
  • Industrial automation and motor control
  • Renewable energy and power infrastructure
  • Consumer electronics and home appliances
  • Internet of Things (IoT) and smart devices
  • Security and identification (payments, access control)

These industries rely on Infineon for power efficiency, system protection, and secure semiconductor solutions.

Infineon is known for power semiconductor technologies, automotive microcontrollers, and security solutions.

Key Infineon product lines include:

  • AURIX - automotive microcontrollers for safety-critical applications
  • XMC - ARM-based microcontrollers for industrial applications
  • PSoC - programmable system-on-chip solutions (via Cypress acquisition)
  • CoolMOS - high-voltage power MOSFETs
  • OptiMOS - low-voltage power MOSFETs
  • CoolSiC - silicon carbide power devices for high-efficiency systems
  • EiceDRIVER - gate driver ICs for power semiconductors
  • OPTIGA - security solutions for authentication and IoT security
Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

Integrated circuits are used in:

The different types of integrated circuits include:

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