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RICHTEK RT8015BGQWRoHS

Manufacturer
RICHTEKAsian Brands
MPN
RT8015BGQW
LCSC Part #
C3034229
Packaging
TDFN-10-EP(3x3)
Customer #
Key Attributes
3A, 2MHz, Synchronous Step-Down Converter
Datasheetpdf iconRICHTEK RT8015BGQW
In-Stock: 497
497 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.0198$ 1.0503$ 1.05
10+$ 1.8571$ 0.9657$ 9.66
30+$ 1.7545$ 0.9124$ 27.37
100+$ 1.6504$ 0.8583$ 85.83
500+$ 1.6032$ 0.8337$ 416.85
1,500+$ 1.582$ 0.8227$ 1234.05
Standard Packaging1500/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
ManufacturerRICHTEK
PackagingTDFN-10-EP(3x3)
Operating Temperature-40℃~+125℃
Frequency - Switching300kHz~2MHz
Number of Outputs1
FunctionStep-down type
FeaturesCycle-by-cycle current limiting;Protection latch;External compensation;Operating status indication;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage2.6V~5.5V
Switch tube (built-in/external)Built-in
Output Voltage800mV~5V
Output Current3A
Quiescent Current460uA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1500
Sales UnitPiece

Introduction

AI Translation

The RT8015B is a high efficiency synchronous, step down DC/DC converter. Its input voltage range is from 2.6V to 5.5V and provides an adjustable regulated output voltage from 0.8V to 5V while delivering up to 3A of output current. The internal synchronous low on resistance power switches increase efficiency and eliminate the need for an external Schottky diode. The switching frequency is set by an external resistor. The 100% duty cycle provides low dropout operation extending battery life in portable systems. Current mode operation with external compensation allows the transient response to be optimized over a wide range of loads and output capacitors. The RT8015B is operated in forced continuous PWM Mode which minimizes ripple voltage and reduces the noise and RF interference. The 100% duty cycle in Low Dropout Operation further maximize battery life. The RT8015B is available in the WDFN-10L 3x3 and SOP8 (Exposed Pad) packages.

Features

AI Translation
  • High Efficiency: Up to 95%
  • Low RDS(ON) Internal Switches: 110mΩ
  • Programmable Frequency: 300kHz to 2MHz
  • No Schottky Diode Required
  • 0.8V Reference Allows for Low Output Voltage
  • Forced Continuous Mode Operation
  • Low Dropout Operation: 100% Duty Cycle
  • Power Good Output Voltage Indicator
  • RoHS Compliant and Halogen Free

Applications

AI Translation
  • Portable Instruments
  • Battery-Powered Equipment
  • Notebook Computers
  • Distributed Power Systems
  • IP Phones
  • Digital Cameras