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MAXIM MAX829EUK+TRoHS

Manufacturer
MAXIM
MPN
MAX829EUK+T
LCSC Part #
C143601
Packaging
SOT-23-5
Customer #
Key Attributes
Switched-Capacitor Voltage Inverters
Datasheetpdf iconMAXIM MAX829EUK+T
In-Stock: 601
601 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.4314$ 1.3312$ 1.33
10+$ 1.2029$ 1.1187$ 11.19
30+$ 1.0116$ 0.9408$ 28.22
100+$ 0.8689$ 0.8081$ 80.81
500+$ 0.8057$ 0.7493$ 374.65
1,000+$ 0.7782$ 0.7238$ 723.80
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
ManufacturerMAXIM
PackagingSOT-23-5
Operating Temperature-40℃~+85℃
FunctionInverted
Frequency - Switching35kHz
FeaturesCascade support
Operating Voltage1.5V~5.5V
Output Current25mA
Energy Efficiency94%
Quiescent Current260uA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The MAX828/MAX829 capacitive charge pumps invert the voltage applied to their input. For highest performance, use low equivalent series resistance (ESR) capacitors.

Features

AI Translation
  • Ultra-small monolithic, CMOS charge-pump inverters
  • Accept input voltages ranging from +1.5V to +5.5V
  • MAX828 operates at 12kHz, MAX829 operates at 35kHz
  • High efficiency (greater than 90% over most of the load-current range)
  • Low operating current (60μA for the MAX828)
  • Combine low quiescent current and high efficiency
  • Oscillator control circuitry and four power MOSFET switches are included on-chip
  • Come in a 5-pin SOT23-5 package
  • Can deliver 25mA with a voltage drop of 500mV
  • 5-Pin SOT23-5 Package
  • 95% Voltage Conversion Efficiency
  • Inverts Input Supply Voltage
  • 60μA Quiescent Current (MAX828)
  • +1.5V to +5.5V Input Voltage Range
  • Requires Only Two Capacitors
  • 25mA Output Current

Applications

AI Translation
  • Small LCD Panels
  • Cell Phones
  • Medical Instruments
  • Handy-Terminals, PDAs
  • Battery-Operated Equipment