Datasheets
RL9733XPTR by: STMicroelectronics

Octal self configuring low/high side driver

Part Details for RL9733XPTR by STMicroelectronics

Results Overview of RL9733XPTR by STMicroelectronics

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Applications Consumer Electronics Industrial Automation Energy and Power Systems Renewable Energy

RL9733XPTR Information

RL9733XPTR by STMicroelectronics is a Peripheral Driver.
Peripheral Drivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for RL9733XPTR

Part # Distributor Description Stock Price Buy
DISTI # RL9733XPTR
Avnet Silica MOSFET Driver 8 Channels High Side and Low Side 280 uA 45 V to 55 V 100 us 28 Pins PowerSSOEP (Alt: RL9733XPTR) RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks, 0 Days Silica - 0
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Vyrian Interface ICs 1221
RFQ

Part Details for RL9733XPTR

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RL9733XPTR Part Data Attributes

RL9733XPTR STMicroelectronics
Buy Now Datasheet
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RL9733XPTR STMicroelectronics Octal self configuring low/high side driver
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Interface IC Type BUFFER OR INVERTER BASED PERIPHERAL DRIVER
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

RL9733XPTR Frequently Asked Questions (FAQ)

  • STMicroelectronics provides a recommended PCB layout in the application note AN4553, which includes guidelines for thermal vias, copper pours, and component placement to ensure optimal thermal performance.

  • The input capacitor selection depends on the input voltage, output voltage, and output current. A general guideline is to choose a capacitor with a voltage rating of at least 1.5 times the input voltage, and a capacitance value between 1uF to 10uF. Refer to the application note AN4553 for more detailed guidance.

  • While the datasheet specifies an operating temperature range of -40°C to 150°C, the maximum ambient temperature for reliable operation depends on the specific application and cooling conditions. As a general guideline, it's recommended to keep the ambient temperature below 85°C for most applications.

  • To ensure EMC, follow the guidelines in the application note AN4553, which includes recommendations for PCB layout, component selection, and shielding. Additionally, consider using a metal shield or a shielded inductor to reduce electromagnetic radiation.

  • The recommended output capacitor value and type depend on the output voltage and current. A general guideline is to use a low-ESR ceramic capacitor with a value between 10uF to 22uF. Refer to the application note AN4553 for more detailed guidance.

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