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L6395DTR
+BOMIC GATE DRVR HALF-BRIDGE 8SO
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ManufacturerSTMicroelectronics
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Mfr. Part #L6395DTR
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Datasheet L6395DTR DataSheet
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In Stock9205
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Specifications
| Attribute | Value |
| PartStatus | Active |
| DigiKeyProgrammable | Not Verified |
| DrivenConfiguration | Half-Bridge |
| ChannelType | Independent |
| NumberofDrivers | 2 |
| GateType | IGBT, MOSFET (N-Channel) |
| Voltage-Supply | 10V ~ 20V |
| LogicVoltage-VIL,VIH | 1.1V, 1.9V |
| Current-PeakOutput(Source,Sink) | 290mA, 430mA |
| InputType | Non-Inverting |
| HighSideVoltage-Max(Bootstrap) | 600 V |
| Rise/FallTime(Typ) | 75ns, 35ns |
| OperatingTemperature | -40°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154", 3.90mm Width) |
| SupplierDevicePackage | 8-SOIC |
| BaseProductNumber | L6395 |
Overview
Description
L6395DTR is a high-performance integrated circuit designed for use in various applications, primarily in power management systems. It features advanced PWM (Pulse Width Modulation) control technology, allowing for efficient regulation and conversion of power. The device is ideal for applications such as DC-DC converters, battery management systems, and LED drivers.
Key features often include a wide input voltage range, programmable output voltage, and thermal protection mechanisms to ensure reliable operation. The L6395DTR also supports synchronous rectification, which enhances efficiency by minimizing power loss during conversion.
Its compact package and high integration level make it suitable for space-constrained designs, while its robust performance ensures it meets the demands of both industrial and consumer electronics. Overall, the L6395DTR is a versatile solution for engineers looking to optimize power delivery in their electronic systems.
Key features often include a wide input voltage range, programmable output voltage, and thermal protection mechanisms to ensure reliable operation. The L6395DTR also supports synchronous rectification, which enhances efficiency by minimizing power loss during conversion.
Its compact package and high integration level make it suitable for space-constrained designs, while its robust performance ensures it meets the demands of both industrial and consumer electronics. Overall, the L6395DTR is a versatile solution for engineers looking to optimize power delivery in their electronic systems.
Equivalent
The L6395DTR is a high-voltage gate driver. Equivalent products include the MIC4427, IR2104, and LM5101. Other alternatives include the UCC27324 and the TMS320F28335, depending on specific application requirements like voltage ratings and output drive capabilities. Always verify compatibility with your specific design needs.
Features
The L6395DTR is a high-performance, half-bridge driver designed for driving N-channel MOSFETs in various applications, including motor control and power supply circuits. Key features include:
1. High Voltage Capability: Operates with a supply voltage range of up to 600V.
2. High-Peak Current Output: Provides a peak output current of up to 2A, suitable for efficient MOSFET switching.
3. Bootstrap Functionality: Supports bootstrap operation for driving high-side MOSFETs, enhancing efficiency in half-bridge configurations.
4. Fast Switching: Optimized for rapid switching events, reducing switching losses and improving overall performance.
5. Integrated Protection Features: Includes features like under-voltage lockout (UVLO) to protect the device and the connected MOSFETs.
6. Small Package Size: Available in a compact SO-8 package, facilitating space-saving designs.
These features make the L6395DTR ideal for applications requiring robust MOSFET driving capabilities with high efficiency and reliability.
1. High Voltage Capability: Operates with a supply voltage range of up to 600V.
2. High-Peak Current Output: Provides a peak output current of up to 2A, suitable for efficient MOSFET switching.
3. Bootstrap Functionality: Supports bootstrap operation for driving high-side MOSFETs, enhancing efficiency in half-bridge configurations.
4. Fast Switching: Optimized for rapid switching events, reducing switching losses and improving overall performance.
5. Integrated Protection Features: Includes features like under-voltage lockout (UVLO) to protect the device and the connected MOSFETs.
6. Small Package Size: Available in a compact SO-8 package, facilitating space-saving designs.
These features make the L6395DTR ideal for applications requiring robust MOSFET driving capabilities with high efficiency and reliability.
Pinout
The L6395DTR is a high-voltage gate driver IC with a pin count of 8. Its primary functions include driving the gate of N-channel MOSFETs or IGBTs in various high-power applications, such as motor drives and power supply circuits.
### Pinout and Functions:
1. VCC (Pin 1): Supply voltage for the driver; connects to the positive power supply.
2. GND (Pin 2): Ground reference for the IC.
3. VS (Pin 3): Source voltage for the high-side driver; typically connected to the source of the high-side MOSFET.
4. HO (Pin 4): High-side output; drives the gate of the high-side MOSFET.
5. LO (Pin 5): Low-side output; drives the gate of the low-side MOSFET.
6. COM (Pin 6): Common connection for the low-side driver.
7. CSN (Pin 7): Current sense negative input; used for fault detection.
8. CSP (Pin 8): Current sense positive input; also for fault detection.
This IC is designed to provide robust performance in demanding applications.
### Pinout and Functions:
1. VCC (Pin 1): Supply voltage for the driver; connects to the positive power supply.
2. GND (Pin 2): Ground reference for the IC.
3. VS (Pin 3): Source voltage for the high-side driver; typically connected to the source of the high-side MOSFET.
4. HO (Pin 4): High-side output; drives the gate of the high-side MOSFET.
5. LO (Pin 5): Low-side output; drives the gate of the low-side MOSFET.
6. COM (Pin 6): Common connection for the low-side driver.
7. CSN (Pin 7): Current sense negative input; used for fault detection.
8. CSP (Pin 8): Current sense positive input; also for fault detection.
This IC is designed to provide robust performance in demanding applications.
Manufacturer
The L6395DTR is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including microcontrollers, analog devices, and power management ICs. The company serves various markets, including automotive, industrial, personal electronics, and communication equipment. STMicroelectronics is known for its innovation in power management solutions and has a strong emphasis on developing energy-efficient technologies.
Application
The L6395DTR is a high-voltage gate driver IC primarily used in power electronics applications. Its key areas include driving high-speed MOSFETs and IGBTs in motor control, power supplies, and inverter systems. It is commonly employed in renewable energy systems like solar inverters, uninterruptible power supplies (UPS), and electric vehicle drives. Additionally, its features support applications requiring precise timing and high efficiency, such as resonant converters and DC-DC converters. The IC's ability to handle high voltages and provide strong output drive makes it suitable for a wide range of industrial applications.
Package
The L6395DTR is packaged in a TSSOP-16 (Thin Shrink Small Outline Package) format. This compact surface-mount package is designed for efficient space utilization on PCBs while providing a stable and reliable connection.
