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LT1764EQ-3.3#TRPBF
+Lista de MateriaisIC REG LINEAR 3.3V 3A 5DDPAK
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #LT1764EQ-3.3#TRPBF
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Ficha Técnica LT1764EQ-3.3#TRPBF DataSheet
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Pacote DDPAK-5
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 20V |
| Voltage-Output(Min/Fixed) | 3.3V |
| VoltageDropout(Max) | 0.66V @ 3A |
| Current-Output | 3A |
| Current-Quiescent(Iq) | 1.5 mA |
| Current-Supply(Max) | 200 mA |
| PSRR | 63dB (120Hz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
Visão Geral
Description
The LT1764EQ-3.3#TRPBF includes built-in protection mechanisms such as short-circuit protection, thermal shutdown, and reverse-battery protection, enhancing its reliability. It operates over a wide input voltage range and can handle transient inputs, making it versatile for various power supply applications. The #TRPBF suffix indicates that the device is RoHS compliant, featuring lead-free packaging. Its small form factor and high efficiency make it ideal for use in space-constrained applications such as portable electronics, networking equipment, and industrial devices.
Equivalent
1. Texas Instruments: TLV76733
2. Microchip Technology: MCP1826-3302E/DC
3. ON Semiconductor: NCP1117DT33
4. STMicroelectronics: LD1117S33TR
5. ROHM Semiconductor: BA33DD0T
When selecting an equivalent, ensure that the voltage, current ratings, and pin configurations match your application requirements.
Features
1. Low Dropout Voltage: It offers a low dropout voltage of about 340mV at full load, making it suitable for use in battery-powered and other low-voltage systems.
2. Output Current: Capable of delivering up to 3A of output current, supporting high-power applications.
3. Accuracy: It provides high output voltage accuracy within ±1% over line, load, and temperature variations.
4. Thermal Regulation: The device includes thermal regulation and protection features to maintain performance and prevent damage under high-temperature conditions.
5. Current Limit: Integrated current limiting provides protection against short-circuit conditions.
6. Fast Transient Response: Ensures minimal output voltage deviation during sudden changes in load current.
7. Low Quiescent Current: Designed for efficiency with low quiescent current, making it ideal for energy-sensitive applications.
8. Stability: Offers stability with a wide range of output capacitors, particularly low ESR types.
9. Package: Available in a thermally enhanced 5-pin TO-220 package, facilitating efficient heat dissipation.
These features collectively make the LT1764EQ-3.3#TRPBF suitable for various power management applications requiring high efficiency and reliability.
Pinout
Manufacturer
Application
1. Communication Systems: Provides stable power to sensitive RF and digital circuits.
2. Industrial Equipment: Ensures reliable operation in harsh environments.
3. Consumer Electronics: Powers microcontrollers and other ICs efficiently.
4. Medical Devices: Offers precise voltage regulation for sensitive components.
5. Computing: Supplies power to CPUs, GPUs, and other peripherals with low noise requirements.
Its high performance and versatility make it suitable for various applications needing stable and quiet power.