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LTC7001IMSE#PBF
+Lista de MateriaisIC GATE DRVR HIGH-SIDE 10MSOP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #LTC7001IMSE#PBF
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Ficha Técnica LTC7001IMSE#PBF DataSheet
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Especificações
| Atributo | Valor |
| PartStatus | Active |
| DigiKeyProgrammable | Not Verified |
| DrivenConfiguration | High-Side |
| ChannelType | Single |
| NumberofDrivers | 1 |
| GateType | MOSFET (N-Channel) |
| Voltage-Supply | 3.5V ~ 15V |
| InputType | Non-Inverting |
| HighSideVoltage-Max(Bootstrap) | 135 V |
| Rise/FallTime(Typ) | 90ns, 40ns |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
| SupplierDevicePackage | 10-MSOP-EP |
| BaseProductNumber | LTC7001 |
Visão Geral
Description
Key features include a fast rise and fall times, which enhance switching efficiency and minimize power losses. The device includes built-in protection features such as under-voltage lockout (UVLO), ensuring reliable operation under varying conditions.
The LTC7001 also offers adjustable gate drive strength through an external resistor, allowing users to tailor the driver’s performance to their specific application needs. Packaged in a compact 8-lead MSOP, it is ideal for space-constrained designs. Overall, the LTC7001IMSE#PBF is a robust solution for applications requiring precise and efficient MOSFET gate control.
Equivalent
Features
1. High Voltage Capability: Supports operation up to 100V, making it suitable for high-voltage systems.
2. Fast Switching: Capable of driving MOSFETs with fast rise and fall times, improving efficiency in switching applications.
3. Low Output Impedance: Provides strong drive currents, facilitating rapid turn-on and turn-off of MOSFETs.
4. Under-Voltage Lockout (UVLO): Protects the gate driver from operating under insufficient supply voltage.
5. TTL/CMOS Compatible Inputs: Accepts standard logic levels for easy interfacing with microcontrollers and other digital logic.
6. Integrated Bootstrap Diode: Simplifies designs by eliminating the need for an external bootstrap diode.
7. Thermal Protection: Features thermal shutdown to prevent damage from overheating.
8. Compact Package: Available in a small 8-lead MSOP for space-constrained applications.
These features make the LTC7001IMSE#PBF ideal for use in motor control, power management, and other high-performance applications.
Pinout
The primary functions of its pins are as follows:
1. VCC: Supply voltage input for the driver.
2. GND: Ground reference.
3. IN: Input control signal that turns the driver on/off.
4. OUT: Output that drives the gate of the external MOSFET or IGBT.
5. SW: Source connection for the high-side MOSFET.
6. BOOT: Provides a bootstrap voltage to drive the high-side switch.
7. COM: Common connection point for the bootstrap capacitor.
8. RT: Timing resistor input for setting the driver’s turn-on and turn-off delays.
This driver offers low propagation delay and high peak current capability, making it suitable for applications like motor control and DC-DC converters.
Manufacturer
Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices is known for its expertise in converting real-world phenomena into digital signals. The LTC7001IMSE#PBF is a high-speed, high-voltage gate driver designed for driving power MOSFETs in applications such as power management and motor control. Analog Devices emphasizes quality and precision in its products, making it a prominent player in the semiconductor industry.
Application
1. Power Supplies: Used in switch-mode power supplies for efficient voltage regulation.
2. Motor Drives: Employed in motor control circuits for precise switching.
3. Renewable Energy Systems: Utilized in inverters for solar and wind energy systems.
4. Battery Management Systems: Helps in battery switching and protection circuits.
5. Industrial Automation: Applied in automated systems requiring fast switching and control.
The driver supports a wide input voltage range, making it versatile for various high-power applications.