MCP1602

The MCP1602 is a high efficiency fully integrated 500 mA 2.0 MHz synchronous buck regulator ideally suited for Li-Ion/NiMH Battery powered application powered

Features
  • Power Good Indicator Pin
  • PWM/PFM automatic transition
  • Over current and temperature protection
  • Automatic PWM/PFM mode transition
  • Eff. 90%, Shutdown Current 100 nA
  • Small passives 4.7 microhenry, 4.7 microfarad
Parameter
Parameter Name Value Value
Regulator Type Step Down (Buck) Step Down (Buck)
# of Outputs 1 1
Input Voltage Range Min (V) 2.7 2.7
Input Voltage Range Max (V) 5.5 5.5
Output Voltage Range Min (V) 0.8 0.8
Output Voltage Range Max (V) 4.5 4.5
Quiescent Current (mA) typ 0.045 0.045
Switching Frequency (kHz) 2000 2000
Synchronous Rectifier Yes Yes
Operating Temp Range -40 to 85 -40 to 85
Vfb (V) 0.8 0.8
SHUTDOWN Current (µA) (Typ) 0.05 0.05
Light Load Efficiency Mode Yes Yes
Documents
2.0 MHz, 500 mA Synchronous Buck Regulator w/Power-GoodData Sheets10/25/2007444KB
Analog Solutions for Automotive Applications Design GuideBrochures12/08/2009284KB
Automotive Recommended Product Selector GuideBrochures09/16/20147598KB
Analog & Interface Product Selector GuideProduct Line Card03/21/20164116KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
MCP1602-120I/MF8DFN-40C to +85CTUBE1.130.940.860.830.82
MCP1602-120I/MS8MSOP-40C to +85CTUBE1.040.870.790.760.75
MCP1602-150I/MF8DFN-40C to +85CTUBE1.130.940.860.830.82
MCP1602-150I/MS8MSOP-40C to +85CTUBE1.040.870.790.760.75
MCP1602-180I/MF8DFN-40C to +85CTUBE1.130.940.860.830.82
MCP1602-180I/MS8MSOP-40C to +85CTUBE1.040.870.790.760.75
MCP1602-250I/MF8DFN-40C to +85CTUBE1.130.940.860.830.82
MCP1602-250I/MS8MSOP-40C to +85CTUBE1.040.870.790.760.75
MCP1602-330I/MF8DFN-40C to +85CTUBE1.130.940.860.830.82
MCP1602-330I/MS8MSOP-40C to +85CTUBE1.040.870.790.760.75
MCP1602-ADJI/MF8DFN-40C to +85CTUBE1.130.940.860.830.82
MCP1602-ADJI/MS8MSOP-40C to +85CTUBE1.040.870.790.760.75
MCP1602T-120I/MF8DFN-40C to +85CT/R1.130.940.860.830.82
MCP1602T-120I/MS8MSOP-40C to +85CT/R1.040.870.790.760.75
MCP1602T-150I/MF8DFN-40C to +85CT/R1.130.940.860.830.82
MCP1602T-150I/MS8MSOP-40C to +85CT/R1.040.870.790.760.75
MCP1602T-180I/MF8DFN-40C to +85CT/R1.130.940.860.830.82
MCP1602T-180I/MS8MSOP-40C to +85CT/R1.040.870.790.760.75
MCP1602T-250I/MF8DFN-40C to +85CT/R1.130.940.860.830.82
MCP1602T-250I/MS8MSOP-40C to +85CT/R1.040.870.790.760.75
MCP1602T-330I/MF8DFN-40C to +85CT/R1.130.940.860.830.82
MCP1602T-330I/MS8MSOP-40C to +85CT/R1.040.870.790.760.75
MCP1602T-ADJI/MF8DFN-40C to +85CT/R1.130.940.860.830.82
MCP1602T-ADJI/MS8MSOP-40C to +85CT/R1.040.870.790.760.75
相关开发工具
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
MCP1602-FIXI/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP1602-180I/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP1602-ADJI/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP1602T-ADJI/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP1602T-250I/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP1602T-330I/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP1602-150I/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP1602T-120I/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP1602T-150I/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP1602-250I/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP1602-330I/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP1602T-180I/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP1602T-FIXI/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP1602-120I/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP1602T-330I/MF0.0238000.1727278DFN3x3x0.9mmMatte Tine3
MCP1602T-ADJI/MF0.0238000.1727278DFN3x3x0.9mmMatte Tine3
MCP1602-250I/MF0.0238000.0416678DFN3x3x0.9mmMatte Tine3
MCP1602-FIXI/MF0.0238000.0416678DFN3x3x0.9mmMatte Tine3
MCP1602T-120I/MF0.0238000.1727278DFN3x3x0.9mmMatte Tine3
MCP1602-330I/MF0.0238000.0416678DFN3x3x0.9mmMatte Tine3
MCP1602-ADJI/MF0.0238000.0416678DFN3x3x0.9mmMatte Tine3
MCP1602-120I/MF0.0238000.0416678DFN3x3x0.9mmMatte Tine3
MCP1602-150I/MF0.0238000.0416678DFN3x3x0.9mmMatte Tine3
MCP1602T-150I/MF0.0238000.1727278DFN3x3x0.9mmMatte Tine3
MCP1602T-FIXI/MF0.0238000.1727278DFN3x3x0.9mmMatte Tine3
MCP1602T-250I/MF0.0238000.1727278DFN3x3x0.9mmMatte Tine3
MCP1602-180I/MF0.0238000.0416678DFN3x3x0.9mmMatte Tine3
MCP1602T-180I/MF0.0238000.1727278DFN3x3x0.9mmMatte Tine3
2.0 MHz, 500 mA Synchronous Buck Regulator w/Power-Good MCP1602
2.0 MHz, 500 mA Synchronous Buck Regulator w/Power-Good MCP1602EV
Analog Solutions for Automotive Applications Design Guide MCP2022
Automotive Recommended Product Selector Guide MCP23S09
Analog & Interface Product Selector Guide ENC624J600
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