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AP3428KTTR-G1

Conv DC-DC 2.5V to 5.5V Synchronous Step Down Single-Out 0.6V to 5.5V 1A 5-Pin TSOT-25 T/R

Quantity Unit Price(USD) Ext. Price
5 $0.158 $0.79
50 $0.137 $6.85
150 $0.128 $19.20
500 $0.117 $58.50
3000 $0.081 $243.00
6000 $0.078 $468.00

Inventory:8,241

*The price is for reference only.
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Please submit RFQ for AP3428KTTR-G1 or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of AP3428KTTR-G1

The AP3428KTTR-G1 is a high-performance synchronous rectified step-down DC-DC converter designed for various power supply applications. This IC features a wide input voltage range and high efficiency, making it suitable for use in portable devices, industrial equipment, and automotive systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VIN: Input Voltage
  • VOUT: Output Voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the AP3428KTTR-G1 DC-DC converter for better understanding.

Key Features

  • High Efficiency: The AP3428KTTR-G1 offers high efficiency in converting input voltage to output voltage, reducing power losses.
  • Wide Input Voltage Range: This DC-DC converter supports a wide input voltage range, accommodating various power sources.
  • Synchronous Rectification: Utilizes synchronous rectification for improved efficiency and reduced heat dissipation.
  • Overcurrent Protection: Includes overcurrent protection to safeguard the IC and connected components from excessive current.
  • Compact Size: Available in a compact package, suitable for space-constrained applications.

Note: For detailed technical specifications, please refer to the AP3428KTTR-G1 datasheet.

Application

  • Power Supplies: Ideal for powering various electronic devices and systems with different voltage requirements.
  • LED Lighting: Suitable for driving LED lighting systems with stable and efficient power delivery.
  • Battery-Powered Devices: Used in battery-powered applications to regulate and provide the required voltage levels.

Functionality

The AP3428KTTR-G1 is a versatile DC-DC converter that efficiently steps down input voltage to a regulated output voltage, making it essential for power management in diverse applications.

Usage Guide

  • Input Voltage: Connect VIN (Pin 1) to the input voltage source within the specified range.
  • Output Voltage: Obtain the regulated output voltage from VOUT (Pin 2) for powering external components.
  • Enable Control: Use the EN/UVLO (Pin 5) pin to enable or disable the device as needed.

Frequently Asked Questions

Q: Can the AP3428KTTR-G1 handle high input voltages?
A: The AP3428KTTR-G1 is designed to handle input voltages within its specified range. For higher input voltages, consider alternative solutions with higher voltage ratings.

Q: Is the AP3428KTTR-G1 suitable for automotive applications?
A: Yes, the AP3428KTTR-G1 is suitable for automotive systems, providing stable and efficient power conversion in vehicular electronics.

Equivalent

For similar functionalities, consider these alternatives to the AP3428KTTR-G1:

  • MP2315GQ: A high-efficiency synchronous step-down converter with similar performance characteristics to the AP3428KTTR-G1.
  • TPS62130RGTR: This IC from Texas Instruments offers comparable efficiency and features to the AP3428KTTR-G1 for power supply applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Switching Voltage Regulators RoHS Details
Output Voltage 600 mV to 5.5 V Output Current 1 A
Input Voltage, Max 5.5 V Number of Outputs 1 Output
Topology Buck Package / Case TSOT-25-5
Mounting Style SMD/SMT Switching Frequency 1.5 MHz
Quiescent Current 40 uA Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Input Voltage, Min 2.5 V
Brand Diodes Incorporated Input Voltage 2.5 V to 5.5 V
Moisture Sensitive Yes Product Type Switching Voltage Regulators
Shutdown Shutdown Factory Pack Quantity 3000
Subcategory PMIC - Power Management ICs Supply Voltage - Min 2.5 V
Type DC-DC Voltage Converter Unit Weight 0.001821 oz

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Warranty, Returns, and Additional Information

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    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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