- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for L9700D
- Part Number L9700D
- Manufacturer STMicroelectronics
- Pin Count 8
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - so-8
- Released Date Nov 9, 2020
- Last Modified Date Feb 12, 2025 3:25 PM UTC
- Pinout / Pin List Click Here (Member Only)
L9700D Details
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Manufacturer Part Number:
L9700D
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
SOIC
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Package Description:
SO-8
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Pin Count:
8
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HTS Code:
8542.39.00.01
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Manufacturer:
STMicroelectronics
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YTEOL:
0
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Analog IC - Other Type:
ANALOG CIRCUIT
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JESD-30 Code:
R-PDSO-G8
L9700D Frequently Asked Questions (FAQs)
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STMicroelectronics provides a recommended PCB layout in the application note AN2861, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
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The L9700D can be configured for different automotive battery types by adjusting the voltage and current sense resistors, as well as the battery type selection pins (BST0 and BST1). The datasheet provides a table with recommended settings for different battery types, and additional information can be found in the application note AN2861.
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The L9700D has an operating temperature range of -40°C to 125°C, but the device can be operated up to 150°C for short periods of time (e.g., during engine crank). However, the device's accuracy and reliability may be affected at temperatures above 125°C.
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The L9700D has a built-in overcurrent detection feature that can be enabled by connecting the OCP pin to a suitable resistor and capacitor network. The application note AN2861 provides a detailed example of how to implement overcurrent protection using the L9700D.
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Yes, the L9700D can be used in both 12V and 24V automotive systems. The device has a wide input voltage range of 4.5V to 40V, making it suitable for a variety of automotive applications.
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About STMicroelectronics
STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components.
STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut