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LTC7001EMSE#TRPBF
+Lista de MateriaisIC GATE DRVR HIGH-SIDE 10MSOP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #LTC7001EMSE#TRPBF
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Ficha Técnica LTC7001EMSE#TRPBF DataSheet
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Pacote MSOP-10
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| DrivenConfiguration | High-Side |
| ChannelType | Single |
| NumberofDrivers | 1 |
| GateType | N-Channel MOSFET |
| 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 |
Visão Geral
Description
The LTC7001 features a robust design that includes an internal charge pump, allowing the driver to maintain a gate drive voltage above the supply voltage, thus ensuring the MOSFET remains fully enhanced even at low supply voltages. It also incorporates safety features like adjustable current limit, under-voltage lockout (UVLO), and thermal shutdown for enhanced reliability and protection.
The "EMSE" part of its designation refers to its MSOP-10 package, while "#TRPBF" indicates that the device is RoHS-compliant and delivered in tape and reel packaging for efficient manufacturing processes. Overall, the LTC7001 is a versatile component for high-performance power management solutions.
Equivalent
Features
1. High Input Voltage Range: Supports an input voltage range from 3.5V to 60V, making it versatile for various applications.
2. Fast Switching: Offers rapid turn-on and turn-off times, enhancing efficiency in switching applications.
3. Robust Gate Drive: Provides a gate drive voltage up to 10V, capable of driving large MOSFETs.
4. Integrated Charge Pump: Ensures consistent gate drive even at low supply voltages.
5. Protection Features: Includes UVLO (Under-Voltage Lockout) and over-temperature protection to enhance reliability.
6. Compact Package: Available in a 10-lead MSOP package, suitable for space-constrained designs.
7. Wide Temperature Range: Operates effectively over a broad temperature range, suitable for industrial applications.
These features make the LTC7001EMSE#TRPBF ideal for high-performance power management and motor control applications.
Pinout
The pin count for the LTC7001EMSE#TRPBF is 10 pins. The key function of each pin is as follows:
1. GND: Ground reference.
2. VIN: Input supply voltage.
3. VCC: Internal supply voltage for gate drive circuitry.
4. DRV: Gate drive output to the MOSFET.
5. BOOST: Supply for high-side gate drive.
6. TS: Timer setting for adjustable delay.
7. INP: Input signal for turning the MOSFET on or off.
8. TG: Top gate drive of the external MOSFET.
9. SW: Switch node connection, typically connected to the source of the external MOSFET.
10. VEE: Reference for negative voltage (when applicable).
These pins together allow the LTC7001 to efficiently drive high-side MOSFETs with minimal delay, providing efficient power management in various applications.
Manufacturer
Application
1. Power Supply Systems: Used in DC-DC converters, synchronous rectification, and step-up/step-down converters for improved efficiency.
2. Motor Control: Facilitates efficient driving of high-current motors in automotive and industrial applications.
3. Solar Inverters: Enhances energy conversion efficiency in photovoltaic systems.
4. Battery Management: Supports fast switching in battery-powered devices and electric vehicles.
5. Telecommunications: Ensures efficient power distribution in networking and communication equipment.
Overall, it is suitable for systems where high-speed and reliable power switching is critical.