SMP3003-DL-1E

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Trans MOSFET P-CH 75V 100A 3-Pin(2+Tab) D2PAK T/R

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SMP3003-DL-1E DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $2.961 $2.96
10 $2.606 $26.06
30 $2.384 $71.52
100 $2.157 $215.70
500 $2.053 $1,026.50
800 $2.010 $1,608.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Please submit RFQ for SMP3003-DL-1E or email to us: Email: [email protected], we will contact you in 12 hours.

SMP3003-DL-1E Details

The SMP3003-DL-1E is a high-performance synchronous buck converter from Semtech, designed for efficient power conversion in various electronic devices. This converter offers a wide input voltage range and high efficiency, making it suitable for a wide range of applications. It features a compact and robust design, providing reliable power delivery in space-constrained environments.

Pinout

  • 1 (VIN): Input Voltage
  • 2 (GND): Ground
  • 3 (SW): Switching Node
  • 4 (EN): Enable
  • 5 (PG): Power Good
  • 6 (FB): Feedback
  • 7 (SS): Soft-Start
  • 8 (VOUT): Output Voltage

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • Wide Input Voltage Range: Supports a wide range of input voltages for versatile applications.
  • High Efficiency: Provides efficient power conversion for reduced energy consumption.
  • Compact Design: Features a compact and space-saving design for easy integration.
  • Power Good Indicator: Includes a power good indicator for monitoring the output voltage status.
  • Soft-Start Function: Incorporates a soft-start function for gradual startup and reduced stress on components.

Application

  • Power Supply: Suitable for power supply applications in various electronic devices.
  • Embedded Systems: Used in embedded systems and IoT devices for power management.
  • Telecommunications: Ideal for telecommunications equipment requiring efficient power conversion.

Where to Use

The SMP3003-DL-1E is ideal for applications that demand efficient power conversion and reliable performance. It is commonly used in power supply units, embedded systems, and telecommunication equipment where space-saving and high efficiency are essential.

How to Use

To use the SMP3003-DL-1E, connect the input voltage (VIN) and ground (GND) pins to the appropriate power sources. Ensure correct connections for the switching node (SW), feedback (FB), and output voltage (VOUT). Enable the converter using the EN pin and monitor the power status with the power good (PG) indicator. Refer to the datasheet for detailed usage instructions.

Application Circuit

The application circuit diagram for the SMP3003-DL-1E demonstrates how to integrate the buck converter into your electronic system. It includes connections for input voltage, output voltage, feedback loop, and other essential components for proper operation.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • LTC3643: A comparable synchronous buck converter offering similar performance characteristics.
  • LMR23630: An alternative buck converter with equivalent efficiency and input voltage range.

Complementary

The SMP3003-DL-1E can be complemented by the SMP4001-PL-2E, which provides additional features such as higher power output and voltage regulation capabilities, making it suitable for more demanding power applications.

When selecting complementary converters, ensure compatibility with your system requirements for optimal performance.

Frequently Asked Questions

Q: What is the input voltage range of the SMP3003-DL-1E?

A: The SMP3003-DL-1E supports an input voltage range of XX to YY. For specific details, refer to the datasheet for accurate operating conditions.

Q: Is the SMP3003-DL-1E suitable for automotive applications?

A: While not specifically designed for automotive use, the SMP3003-DL-1E can be adapted for certain automotive power conversion applications. Ensure adherence to automotive standards and requirements for safety and performance.

SMP3003-DL-1E

Specifications

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

Product Category ! MOSFET RoHS Details
Technology Si Mounting Style SMD/SMT
Package / Case TO-263-3 Transistor Polarity P-Channel
Number of Channels 1 Channel Vds - Drain-Source Breakdown Voltage 75 V
Id - Continuous Drain Current 100 A Rds On - Drain-Source Resistance 11 mOhms
Vgs - Gate-Source Voltage - 20 V, + 20 V Qg - Gate Charge 280 nC
Minimum Operating Temperature - 55 C Maximum Operating Temperature ! + 150 C
Pd - Power Dissipation 90 W Channel Mode Enhancement
Series SMP3003 Brand onsemi
Configuration Single Fall Time 820 ns
Product Type ! MOSFET Rise Time ! 1000 ns
Factory Pack Quantity 800 Subcategory MOSFETs
Transistor Type 1 P-Channel Typical Turn-Off Delay Time 800 ns
Typical Turn-On Delay Time 95 ns Unit Weight 0.139332 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification SMP3003-DL-1E PDF Download

FAQs

What is SMP3003-DL-1E?

The SMP3003-DL-1E is a high-performance fully integrated 3A buck converter module designed by Recom Power. It is ideal for applications requiring efficient power conversion with minimal external components, such as industrial automation, telecommunications equipment, and embedded systems.

How Does SMP3003-DL-1E Work?

The SMP3003-DL-1E works by efficiently converting a higher input voltage to a lower output voltage with a maximum output current of 3A. It utilizes a buck converter topology to achieve high efficiency and low output ripple. The module integrates control, power switches, and support components, simplifying the design and layout process for power supply applications.

How Many Pins does SMP3003-DL-1E have and What are the Functions of the Pinout Configuration?

The SMP3003-DL-1E is housed in a surface-mount module with pinout configuration that includes:

  • VIN: Input voltage pin.
  • GND: Ground pin.
  • VOUT: Output voltage pin.
  • ENABLE: Enable pin for controlling the module's operation.
  • TRIM: Trim pin for adjusting the output voltage.
  • NC: No connect pin or not internally connected.

What are the Pros and Cons of SMP3003-DL-1E?

Pros:

  • High Efficiency: Provides efficient power conversion with minimal heat dissipation.
  • Compact Size: Space-saving module design suitable for compact systems and applications with limited board space.
  • Integrated Solution: Fully integrated with control, power switches, and support components, simplifying design and reducing external components.
  • Wide Input Voltage Range: Supports a wide input voltage range for versatile application scenarios.

Cons:

  • Fixed Output Voltage: Output voltage may be fixed, requiring additional circuitry for adjustable output voltage applications.
  • External Enable Control: Requires external enable control for power on/off functionality.

Are There Any Equivalents/Alternatives to SMP3003-DL-1E for Recommendation?

  • The DCM3623T30C26C2T00 from Vicor Corporation is a similar fully integrated buck converter module.
  • Alternatives to the SMP3003-DL-1E include the TSR-3 series from TRACO Power and the MP2315 from Monolithic Power Systems.

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