MP3302DJ-LF-Z
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Monolithic Power Systems Inc. MP3302DJ-LF-Z

Manufacturer No:
MP3302DJ-LF-Z
Manufacturer:
Monolithic Power Systems Inc.
Package:
Tape & Reel (TR)
Description:
IC LED DRV RGLTR SGL WR TSOT23-5
Delivery:
Payment:
iso14001
iso45001
iso9001
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Product Introduction

Overview

The MP3302DJ-LF-Z is a high-efficiency, step-up (boost) DC-DC converter designed by Monolithic Power Systems Inc. This device is specifically tailored for driving white light-emitting diodes (WLEDs) in various applications. It operates from a wide input voltage range of 2.5V to 6V and can output up to 36V, making it versatile for different lighting requirements. The MP3302DJ-LF-Z is known for its high efficiency, low quiescent current, and compact package, which makes it an ideal choice for space-constrained designs.

Key Specifications

ParameterValue
Input Voltage Range2.5V to 6V
Output VoltageUp to 36V
Output CurrentUp to 1.3A
EfficiencyHigh Efficiency (up to 90%)
Quiescent CurrentLow (typically 120μA)
Package TypeDFN-8 (3x3mm)
Operating Temperature Range-40°C to +85°C

Key Features

  • High efficiency up to 90% to minimize heat generation and maximize battery life.
  • Low quiescent current of typically 120μA to reduce standby power consumption.
  • Compact DFN-8 (3x3mm) package suitable for space-constrained designs.
  • Internal soft-start to prevent inrush current and reduce EMI.
  • Overcurrent protection and overvoltage protection for enhanced reliability.
  • Wide input voltage range from 2.5V to 6V, making it versatile for various power sources.

Applications

  • White Light Emitting Diode (WLED) backlighting in LCD displays.
  • LED lighting in automotive, industrial, and consumer electronics.
  • Portable electronics such as smartphones, tablets, and e-readers.
  • General-purpose boost converter applications requiring high efficiency and low noise.

Q & A

  1. What is the input voltage range of the MP3302DJ-LF-Z?
    The input voltage range is from 2.5V to 6V.
  2. What is the maximum output voltage of the MP3302DJ-LF-Z?
    The maximum output voltage is up to 36V.
  3. What is the maximum output current of the MP3302DJ-LF-Z?
    The maximum output current is up to 1.3A.
  4. What is the typical quiescent current of the MP3302DJ-LF-Z?
    The typical quiescent current is 120μA.
  5. What is the package type of the MP3302DJ-LF-Z?
    The package type is DFN-8 (3x3mm).
  6. What are the key features of the MP3302DJ-LF-Z?
    High efficiency, low quiescent current, internal soft-start, overcurrent protection, and overvoltage protection.
  7. What are the typical applications of the MP3302DJ-LF-Z?
    WLED backlighting, LED lighting in automotive and consumer electronics, and general-purpose boost converter applications.
  8. What is the operating temperature range of the MP3302DJ-LF-Z?
    The operating temperature range is from -40°C to +85°C.
  9. Does the MP3302DJ-LF-Z have built-in protection features?
    Yes, it includes overcurrent protection and overvoltage protection.
  10. Is the MP3302DJ-LF-Z suitable for space-constrained designs?
    Yes, due to its compact DFN-8 package.

Product Attributes

Type:DC DC Regulator
Topology:Step-Up (Boost)
Internal Switch(s):Yes
Number of Outputs:1
Voltage - Supply (Min):2.5V
Voltage - Supply (Max):6V
Voltage - Output:36V
Current - Output / Channel:1.33A (Switch)
Frequency:1.3MHz
Dimming:Single-Wire
Applications:Backlight
Operating Temperature:-40°C ~ 125°C (TJ)
Mounting Type:Surface Mount
Package / Case:SOT-23-5 Thin, TSOT-23-5
Supplier Device Package:TSOT-23-5
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In Stock

$3.02
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Same Series
MP3302DD-LF-P
MP3302DD-LF-P
IC LED DRVR RGLTR SGL WR 8QFN
MP3302DD-LF-Z
MP3302DD-LF-Z
IC LED DRVR RGLTR SGL WR 8QFN
MP3302DJ-LF-P
MP3302DJ-LF-P
IC LED DRV RGLTR SGL WR TSOT23-5

Similar Products

Part Number MP3302DJ-LF-Z MP3202DJ-LF-Z MP3302DD-LF-Z MP3302DJ-LF-P
Manufacturer Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems Inc.
Product Status Active Active Active Active
Type DC DC Regulator DC DC Regulator DC DC Regulator DC DC Regulator
Topology Step-Up (Boost) Step-Up (Boost) Step-Up (Boost) Step-Up (Boost)
Internal Switch(s) Yes Yes Yes Yes
Number of Outputs 1 1 1 1
Voltage - Supply (Min) 2.5V 2.5V 2.5V 2.5V
Voltage - Supply (Max) 6V 6V 6V 6V
Voltage - Output 36V 25V 36V 36V
Current - Output / Channel 1.33A (Switch) 1.33A (Switch) 1.33A (Switch) 1.33A (Switch)
Frequency 1.3MHz 1.3MHz 1.3MHz 1.3MHz
Dimming Single-Wire Analog, PWM Single-Wire Single-Wire
Applications Backlight Backlight Backlight Backlight
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case SOT-23-5 Thin, TSOT-23-5 SOT-23-6 Thin, TSOT-23-6 8-TFDFN Exposed Pad SOT-23-5 Thin, TSOT-23-5
Supplier Device Package TSOT-23-5 TSOT-23-6 8-QFN (2x3) TSOT-23-5

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