ADP3335ACPZ-3.3

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ADP3335ACPZ-3.3

Linear Voltage Regulators

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  • Mfr. Parte #ADP3335ACPZ-3.3
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  • En stock20342

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Especificaciones

Descripción general

Description

The ADP3335ACPZ-3.3 is a high-performance, low-dropout (LDO) linear voltage regulator from Analog Devices. It delivers a fixed output voltage of 3.3V with a maximum output current of 1A. This device features a low dropout voltage of typically 200 mV at full load, making it suitable for battery-powered applications where efficiency is critical.
The ADP3335 incorporates short-circuit protection, thermal shutdown, and output current limiting to ensure safe operation. Its low quiescent current makes it ideal for portable and battery-operated devices. The regulator operates over a wide input voltage range, typically from 4.5V to 20V, allowing it to be used in various applications, including communication devices, consumer electronics, and industrial systems.
The package options include a compact 5-lead TSOT-23, facilitating space-saving designs. Overall, the ADP3335ACPZ-3.3 is renowned for its stability, precision, and robust performance, making it a reliable choice for designers seeking efficient power regulation.

Features

The ADP3335ACPZ-3.3 is a low dropout (LDO) voltage regulator from Analog Devices, featuring a fixed output voltage of 3.3V. Key features include:
1. Low Dropout Voltage: Typically 200 mV at a 500 mA load, allowing for efficient operation with minimal input-output voltage difference.
2. High Output Current: Capable of supplying up to 1 A of output current.
3. Low Quiescent Current: Offers low standby power consumption, enhancing efficiency in portable applications.
4. Power Supply Rejection Ratio (PSRR): High PSRR performance ensures stable output voltage even with noisy input power supplies.
5. Thermal Overload Protection: Built-in thermal shutdown protects the device from overheating.
6. Output Voltage Accuracy: 1% accuracy at room temperature ensures reliable performance in various applications.
7. Compact Package: Available in a 5-lead LFCSP package, suitable for space-constrained designs.
These features make the ADP3335ACPZ-3.3 suitable for a wide range of applications, including consumer electronics, communication devices, and industrial systems.

Package

The ADP3335ACPZ-3.3 is packaged in a LFCSP (Lead Frame Chip Scale Package) with a 20-lead configuration. It features a compact footprint, suitable for space-constrained applications.

Pinout

The ADP3335ACPZ-3.3 is a low-dropout (LDO) voltage regulator with a pin count of 8. Its primary function is to provide a stable output voltage of 3.3V with a dropout voltage of less than 1V.
The pin functions are as follows:
1. VIN: Input voltage supply.
2. GND: Ground reference.
3. VOUT: Regulated output voltage (3.3V).
4. SHUTDOWN: Enables or disables the regulator.
5. ADJ: Adjustable output voltage (not used in fixed version).
6. NC: No connect (not internally connected).
7. C1+: Connection for external capacitor (optional).
8. C1-: Connection for external capacitor (optional).
This device is designed for applications requiring low noise and high power supply stability.

Manufacturer

The manufacturer of the ADP3335ACPZ-3.3 is Analog Devices, Inc. (ADI). Established in 1965, Analog Devices is a multinational company specializing in the design, manufacture, and marketing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company is known for its high-performance semiconductor solutions used in various applications, including telecommunications, automotive, industrial, and consumer electronics. ADI focuses on providing innovative technologies that enable precise data conversion and signal processing, catering to the needs of engineers and designers across various industries.

Application

The ADP3335ACPZ-3.3 is a low dropout (LDO) voltage regulator primarily used in applications such as portable devices, telecommunications, and automotive electronics. Its features make it suitable for powering microcontrollers, sensors, and other analog or digital devices requiring a stable 3.3V supply. Additionally, it is utilized in battery-powered systems and as a reference voltage source for precision circuits.

Equivalent

Equivalent products to the ADP3335ACPZ-3.3 include the LM1117-3.3, MIC5205-3.3, and TPS7A33. These are low-dropout (LDO) linear voltage regulators that provide a 3.3V output with similar performance characteristics, such as output current capacity and dropout voltage. Always check the specific datasheets for detailed specifications and compatibility.

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DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

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