L6395DTR

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L6395DTR

IC GATE DRVR HALF-BRIDGE 8SO

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Spécifications

Part Status Active
DigiKey Programmable Not Verified
Driven Configuration Half-Bridge
Channel Type Independent
Number of Drivers 2
Gate Type IGBT, MOSFET (N-Channel)
Voltage - Supply 10V ~ 20V
Logic Voltage - VIL, VIH 1.1V, 1.9V
Current - Peak Output (Source, Sink) 290mA, 430mA
Input Type Non-Inverting
High Side Voltage - Max (Bootstrap) 600 V
Rise / Fall Time (Typ) 75ns, 35ns
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number L6395

Vue d'ensemble

Description

L6395DTR is a high-performance, monolithic integrated circuit designed for use in high-efficiency power management applications. It typically functions as a buck (step-down) regulator, converting higher input voltages to lower output voltages with minimal loss. Key features include a wide input voltage range, adjustable output voltage, and high switching frequency, which allows for smaller passive components and a compact design.
This IC is commonly utilized in various electronic applications, including power supplies for processors, automotive systems, and battery-powered devices. Its built-in protection features, such as thermal shutdown and overcurrent protection, enhance reliability and safety in operation.
Overall, the L6395DTR is suitable for engineers seeking a robust solution for efficient voltage regulation in diverse applications.

Features

The L6395DTR is a high-performance gate driver IC designed for driving high-side and low-side MOSFETs and IGBTs in power conversion applications. Key features include:
1. Dual High-Voltage Gate Drivers: Capable of driving two N-channel MOSFETs or IGBTs with up to 100V gate drive capability.
2. High-Speed Switching: Fast rise and fall times improve efficiency and reduce switching losses.
3. Integrated Bootstrap Circuit: Facilitates high-side driving without the need for external components.
4. Dead-Time Control: Built-in dead-time management prevents shoot-through in half-bridge configurations.
5. Wide Supply Voltage Range: Operates from a supply voltage of 10V to 20V, ensuring compatibility with various applications.
6. Protection Features: Includes under-voltage lockout (UVLO) and over-temperature protection for reliable operation.
7. Thermal Performance: Enhanced thermal management through a robust package design.
Ideal for use in motor drives, power supplies, and renewable energy applications, the L6395DTR balances performance, efficiency, and protection.

Package

The L6395DTR is packaged in a SOIC-8 (Small Outline Integrated Circuit) package, which is a surface-mount type with eight pins. This package type is designed for efficient use of space on circuit boards and allows for better thermal performance.

Pinout

The L6395DTR is a high-voltage, high-speed gate driver designed for driving N-channel MOSFETs and IGBTs in various applications. It comes in a 14-pin TSSOP package.
### Pin Count and Functions:
1. VDD (Pin 1): Supply voltage for the driver.
2. COM (Pin 2): Common ground reference for the output.
3. OUT (Pin 3): Output to drive the gate of the high-side MOSFET.
4. BOOT (Pin 4): Bootstrapped voltage supply for the high-side driver.
5. HS (Pin 5): High-side switch connection.
6. VS (Pin 6): Source of the high-side MOSFET.
7. GND (Pin 7): Ground pin.
8. IN (Pin 8): Input signal for controlling the driver.
9. RAMP (Pin 9): Used for adjustable gate drive slope.
10. FAULT (Pin 10): Fault indication output.
11. CS (Pin 11): Current sense input for overcurrent protection.
12. VSS (Pin 12): Secondary ground for the driver.
13. VREF (Pin 13): Reference voltage output.
14. N.C. (Pin 14): Not connected.
This configuration supports efficient power management in applications like motor drives and power supplies.

Manufacturer

The L6395DTR is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for designing and manufacturing a wide range of semiconductor devices used in various applications, including automotive, industrial, consumer electronics, and communications. The company is headquartered in Geneva, Switzerland, and operates in multiple countries, focusing on providing innovative technologies that enhance energy efficiency and connectivity in electronic systems. STMicroelectronics is recognized for its commitment to sustainability and innovation in the semiconductor industry.

Application

The L6395DTR is a high-voltage gate driver primarily used in motor control applications, such as brushless DC (BLDC) motors and induction motors. It is suitable for driving power MOSFETs and IGBTs in industrial and automotive applications, including power inverters, renewable energy systems, and electric vehicle powertrains. Its features support high-frequency operation and enhance efficiency in various power conversion systems.

Equivalent

The L6395DTR is a high-voltage gate driver typically used for driving N-channel MOSFETs. Equivalent products include the MIC4427, IR2110, TC4420, and ISL6607. These alternatives provide similar features such as high-voltage operation, fast rise and fall times, and capability to drive high-side and low-side configurations. Always verify specific electrical characteristics to ensure compatibility for your application.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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