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MICROCHIP MIC2288YD5-TRRoHS

Manufacturer
MPN
MIC2288YD5-TR
LCSC Part #
C220754
Packaging
TSOT-23-5
Customer #
Key Attributes
1.2MHz PWM Boost Converter
Datasheetpdf iconMICROCHIP MIC2288YD5-TR
In-Stock: 5,301
5,301 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.7555$ 0.76
10+$ 0.6122$ 6.12
30+$ 0.5406$ 16.22
100+$ 0.4706$ 47.06
500+$ 0.3778$ 188.90
1,000+$ 0.355$ 355.00
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerMICROCHIP
PackagingTSOT-23-5
Operating Temperature-40℃~+125℃
Frequency - Switching1.2MHz
FunctionBoost
Number of Outputs1
FeaturesBuilt-in current sense resistor;Overcurrent Protection
Output TypeAdjustable
TopologyBoost
Operating Voltage2.5V~10V
Switch tube (built-in/external)Built-in
Output Voltage34V
Output Current1A
Quiescent Current5mA

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The MIC2288 is a 1.2MHz PWM, DC/DC boost switching regulator available in low-profile Thin SOT-23 and 2mm × 2mm MLF package options. High power density is achieved with the MIC2288’s internal 34V/1A switch, allowing it to power large loads in a tiny footprint. The MIC2288 implements a constant frequency, 1.2MHz PWM, current mode control scheme with internal compensation that offers excellent transient response and output regulation performance. The high frequency operation saves board space by allowing small, low-profile, external components. The fixed frequency PWM topology also reduces spurious switching noise and ripple to the input power source. The MIC2288 is available in a low-profile Thin SOT-23-5 package and a 2mm×2mm MLF-8 leadless package. The 2mm×2mm MLF-8 package option has an output overvoltage protection feature. The MIC2288 has a junction temperature range of -40°C to +125°C.

Features

AI Translation
  • 2.5V to 10V input voltage range
  • Output voltage adjustable to 34V
  • Over 1A switch current
  • 1.2MHz PWM operation
  • Stable with ceramic capacitors
  • High-efficiency
  • <1% line and load regulation
  • Low input and output ripple
  • <1μA shutdown current
  • UVLO
  • Output overvoltage protection (MIC2288BML)
  • Over temperature shutdown
  • Thin SOT-23-5 package option
  • 2mm×2mm leadless MLF-8 package option
  • -40°C to +125°C junction temperature range

Applications

AI Translation
  • Organic EL power supply
  • TFT-LCD bias supply
  • 12V supply for DSL applications
  • Multi-output DC/DC converters
  • Positive and negative output regulators
  • SEPIC converters