ZXLD1362ET5TA

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ZXLD1362ET5TA

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IC LED DRVR RGLTR PWM 1A TSOT25

  • FabricanteDiodes Incorporated

  • Peça do Fabricante #ZXLD1362ET5TA

  • Em Estoque9658

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Especificações

Atributo Valor
Part Status Active
Type DC DC Regulator
Topology Step-Down (Buck)
Internal Switch(s) Yes
Number of Outputs 1
Voltage - Supply (Min) 6V
Voltage - Supply (Max) 60V
Voltage - Output 65V
Current - Output / Channel 1A
Frequency 1MHz
Dimming PWM
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case SOT-23-5 Thin, TSOT-23-5
Supplier Device Package TSOT-25
Base Product Number ZXLD1362
Grade Automotive
Qualification AEC-Q100

Visão Geral

Description

The ZXLD1362ET5TA is a high-efficiency, step-down LED driver IC designed for driving high-brightness LEDs. It is produced by Diodes Incorporated and is suitable for applications that require precise current regulation and a wide input voltage range. The device operates in a buck (step-down) configuration and features a wide input voltage range from 7V to 30V. It can supply an output current up to 1A, enabling it to drive multiple LEDs in series.
Key features include a high switching frequency of up to 1MHz, which allows for smaller external components and a compact design. It also features a robust thermal shutdown protection, output open-circuit protection, and a current-sense resistor for accurate current regulation. The ZXLD1362ET5TA is typically used in applications such as automotive lighting, architectural lighting, and general LED illumination. Packaged in a TSOT23-5 format, it is suitable for space-constrained applications and offers a reliable solution for driving LEDs efficiently.

Equivalent

The ZXLD1362ET5TA is a DC-DC LED driver IC. Equivalent products include the LM3406 from Texas Instruments, the LT3474 from Analog Devices, and the AL8805 from Diodes Incorporated. These alternatives provide similar functionalities like driving high-brightness LEDs with built-in protection features, making them suitable substitutes depending on specific application requirements. Always compare datasheets and specifications to ensure compatibility with your design needs.

Features

The ZXLD1362ET5TA is a high-efficiency, LED driver IC designed for driving high-brightness LEDs. Key features include:
1. Wide Input Voltage Range: It supports a range from 7V to 30V, making it suitable for various applications.
2. Adjustable Output Current: The device can deliver an output current of up to 1A, with the ability to adjust via an external resistor.
3. High Efficiency: The ZXLD1362ET5TA offers high efficiency, typically around 95%, due to its boost-buck topology and internal power switch.
4. Dimming Control: It includes both PWM and linear dimming options to control LED brightness.
5. Protection Features: The device is equipped with over-temperature and output open-circuit protection to enhance reliability and safety.
6. Compact Package: It comes in a small SOT23-5 package, aiding in space-constrained designs.
7. Low Quiescent Current: The IC exhibits low standby current, contributing to overall power savings.
These features make the ZXLD1362ET5TA ideal for a variety of LED lighting applications, including automotive, architectural, and general illumination.

Pinout

The ZXLD1362ET5TA is a high-efficiency LED driver with a 5-pin package. The pin functions are as follows:
1. LX (Pin 1): This is the switch pin. It is connected to the inductor and the anode of the Schottky diode.
2. GND (Pin 2): This is the ground pin for the device.
3. ISENSE (Pin 3): This pin is used for the current sense. It is connected to the resistor that sets the output current.
4. VREF (Pin 4): The reference pin is used for setting the output current and is typically connected to an external resistor.
5. VIN (Pin 5): This is the input voltage pin for the device, supplying the input power.
The ZXLD1362ET5TA is designed for driving high-brightness LEDs and is known for its simple design and efficient performance in applications requiring constant current LED driving.

Manufacturer

The ZXLD1362ET5TA is manufactured by Diodes Incorporated. Diodes Incorporated is a global company that specializes in the design, manufacture, and supply of high-quality semiconductor products. These products are used in a variety of applications including consumer electronics, computing, communications, industrial, and automotive markets. The company offers a broad range of discrete, analog, and mixed-signal products, which are essential components in modern electronic systems. Diodes Incorporated is known for its focus on product innovation, excellent customer service, and operational efficiency.

Application

The ZXLD1362ET5TA is a high-efficiency LED driver IC designed for various applications. It is primarily used in automotive lighting, architectural lighting, and general-purpose LED lighting systems. The device is suitable for driving high-brightness LEDs and is ideal for applications requiring a constant current output. Its features make it suitable for portable lighting devices, solar-powered lighting solutions, and battery-operated systems. The ZXLD1362ET5TA is also utilized in signage and display backlighting due to its efficient power management and compact design.

Package

The ZXLD1362ET5TA is housed in a TSOT-23-5 package, which is a compact surface-mount package type with five pins, commonly used for small electronic devices.

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