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MSKSEMI RT8059GJ5-MS product image
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MSKSEMI RT8059GJ5-MSRoHS

Manufacturer
MSKSEMIAsian Brands
MPN
RT8059GJ5-MS
LCSC Part #
C30602479
Packaging
SOT-23-5
Customer #
Key Attributes
High-Efficiency Synchronous Step-Down DC-DC Regulator
Datasheetpdf iconMSKSEMI RT8059GJ5-MS
In-Stock: 745
745 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.0936$ 0.47
50+$ 0.0736$ 3.68
150+$ 0.0637$ 9.56
500+$ 0.0562$ 28.10
3,000+$ 0.0503$ 150.90
6,000+$ 0.0473$ 283.80
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
ManufacturerMSKSEMI
PackagingSOT-23-5
Operating Temperature-40℃~+85℃@(TA)
FunctionStep-down type
Frequency - Switching1.2MHz
Number of Outputs1
FeaturesLight load efficient mode;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage2.3V~6V
Switch tube (built-in/external)Built-in
Output Voltage600mV~6V
Output Current1.2A
Quiescent Current35uA
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The RT8059GJ5-MS is high-efficiency, high frequency synchronous step-down DC-DC regulator ICs capable of delivering up to 1.2A output currents. The RT8059GJ5-MS can operate over a wide input voltage range from 2.3V to 6V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. It is ideal for powering portable equipment that runs from a single cell Lithium-lon (L|+) battery. The output voltage can be regulated as low as 0.6V. The RT8059GJ5-MS can also run at 100% duty cycle for low dropout operation, extending battery life in portable system. This device offers two operation modes, PWM mode and PFM mode switching control, which allows a high efficiency over the wide range of the load. The RT8059GJ5-MS is offered in a low profile 5-pin SOT package, and is available in an adjustable version.

Features

AI Translation
  • High Efficiency: Up to 96%
  • 1.2MHz Constant Frequency Operation
  • 1.2A Output Current
  • No Schotky Diode Required
  • 2.3V to 6V Input Voltage Range
  • Output Voltage as Low as 0.6V
  • PFM Mode for High Efficiency in Light Load
  • 100% Duty Cycle in Dropout Operation
  • Low Quiescent Current: 35μA
  • Slope Compensated Current Mode Control for Excellent Line and Load Transient Response
  • Short Circuit Protection
  • Thermal Fault Protection
  • Inrush Current Limit and Soft Start
  • <1μA Shutdown Current
  • SOT23-5 package

Applications

AI Translation
  • Cellular and Smart Phones
  • Wireless and DSL Modems
  • PDAs
  • Portable Instruments
  • Digital Still and Video Cameras
  • Set Top Box