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XBLW MAX1044ESA(XBLW)RoHS

Manufacturer
XBLWAsian Brands
MPN
MAX1044ESA(XBLW)
LCSC Part #
C22451410
Packaging
SOP-8
Customer #
Key Attributes
DC/DC Voltage Conversion
Datasheetpdf iconXBLW MAX1044ESA(XBLW)
In-Stock: 2,475
2,475 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.2328$ 1.1712$ 1.17
10+$ 1.0292$ 0.9778$ 9.78
30+$ 0.9177$ 0.8719$ 26.16
100+$ 0.7917$ 0.7522$ 75.22
500+$ 0.7352$ 0.6985$ 349.25
1,000+$ 0.7109$ 0.6754$ 675.40
Standard Packaging2500/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
ManufacturerXBLW
PackagingSOP-8
Operating Temperature-20℃~+85℃@(TA)
Function-
Number of Outputs1
Frequency - Switching5kHz;1kHz
Features-
Output Type-
TopologyInverting
Operating Voltage1.5V~9V
Switch tube (built-in/external)Built-in
Output Current-
Output Voltage-
Quiescent Current65uA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

MAX1044 is a single chip DC/DC voltage conversion integrated circuit manufactured by a special process. It has the output of reverse, double voltage, partial voltage and multiple voltage. It can work stably in the range of 1.5V~9.0V, and does not need any diode in the whole temperature range. 10mA of current can be released for every 0.5V voltage drop. With the BOOST input, the oscillator frequency can be raised above the audio band, reducing the output ripple, and therefore, reducing the size of the external capacitor capacity. Combining low static current and high conversion efficiency, the chip has a built - in oscillator control circuit and four power MOSFET conversion switches. Applications include: negative voltage generation, voltage doubling generation, and input voltage 1/2 partial voltage. The series of products are widely used in data acquisition system, portable instrument and other electronic products.

Features

AI Translation
  • Input voltage: 1.5V~9.0V
  • Low static current typ.=65uA @5V
  • 98% power conversion efficiency
  • Invert, double voltage, partial voltage and multiple voltage
  • BOOST pins are used to increase the oscillation frequency
  • Package: DIP8, SOP8

Applications

AI Translation
  • Dual power supply operational amp power supply
  • Data acquisition system
  • PDA
  • Portable meter