MCP1630

The MCP1630 is a high-speed Pulse Width Modulator (PWM) used to develop intelligent power systems. When used with a microcontroller, the MCP1630 will control the power system duty cycle to provide output voltage or current regulation. The MCP1630 inputs are designed to be easily attached to the I/O of a microcontroller, which supplies the reference and oscillator to the MCP1630, to generate a flexible and adaptable power system.

Features
  • 12 nS Current Sense-to-Output delay
  • Fast Rise and Fall times: 5.9 nS and 6.2 nS
  • Precise Peak Current Limit (±5%)
  • Low Operating Current:2.8 mA, typical
  • Under Voltage Lockout (UVLO)
  • Over-Temperature protection
  • Space Saving MSOP-8 Package
  • Extended Temperature Range (-40°C to +125°C)
Parameter
Parameter Name Value Value
Supported Topologies Flyback, Boost, SEPIC, Cuk Flyback, Boost, SEPIC, Cuk
Supported Outputs 1 1
Minimum Input Voltage (V) 3 3
Maximum Input Voltage (V) 5.5 5.5
Typical Tolerance (%) - -
Duty Cycle Max (%) 0.99 0.99
Operating Frequency (Hz) Sync. to 1 MHz Sync. to 1 MHz
External Clock Sync True True
Current Limit / Short Circuit Protection True True
Input UVLO Typ (V) 2.85 2.85
Operating Supply Current (mA) 2.8 2.8
Package 8/2x3 DFN, 8/MSOP 8/2x3 DFN, 8/MSOP
Documents
MCP1630/MCP1630V Data SheetData Sheets02/05/2013345KB
AN960 - New Components and Design Methods Bring Intelligence to Battery Charger ApplicationsAppNote11/19/2004293KB
TB085 - A Simple Circuit for Driving Microcontroller Friendly PWM GeneratorsAppNote06/27/2005161KB
Analog & Interface Guide (Volume 2)Brochures10/11/20051067KB
Automotive Recommended Product Selector GuideBrochures09/16/20147598KB
Intelligent Lighting Solutions BrochureBrochures04/29/20148386KB
Quick Guide to Microchip Development ToolsBrochures10/15/201411223KB
Analog & Interface Product Selector GuideProduct Line Card03/21/20164116KB
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board User's GuideUser Guides01/24/20061367KB
MCP1630 1A Bias Supply Demo Board User's GuideUser Guides07/01/2005324KB
MCP1630 Boost Mode LED Driver Demo Board User's GuideUser Guides06/14/20071208KB
MCP1630 Li-Ion Multi-Bay Battery Charger Reference Design User's GuideUser Guides12/19/2005519KB
MCP1630 Low-Cost Li-Ion Battery Charger User's GuideUser Guides01/04/2006501KB
MCP1630 NiMH Demo Board User's GuideUser Guides04/20/2006622KB
MCP1630V Bidirectional 4 Cell Li-Ion Charger Ref Design User's GuideUser Guides11/29/20061086KB
MCP1631HV Digitally Controlled Programmable Current Source Reference DesignUser Guides07/22/2009367KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
MCP1630-E/MC8DFN-40C to +125CTUBE1.180.980.890.860.85
MCP1630-E/MS8MSOP-40C to +125CTUBE1.090.910.820.800.79
MCP1630T-E/MC8DFN-40C to +125CT/R1.180.980.890.860.85
MCP1630T-E/MS8MSOP-40C to +125CT/R1.090.910.820.800.79
MCP1630V-E/MC8DFN-40C to +125CTUBE1.180.980.890.860.85
MCP1630V-E/MS8MSOP-40C to +125CTUBE1.090.910.820.800.79
MCP1630VT-E/MC8DFN-40C to +125CT/R1.180.980.890.860.85
MCP1630VT-E/MS8MSOP-40C to +125CT/R1.090.910.820.800.79
相关开发工具
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
MCP16301T-E/CH0.0170000.0466676SOT-23-Matte Tine3
MCP16301HT-E/CH0.0170000.0466676SOT-23-Matte Tine3
MCP16301H-450E/CH0.0170000.0000006SOT-23-Matte Tine3
MCP16301HT-450E/CH0.0170000.0466676SOT-23-Matte Tine3
MCP16301T-E/CHVAO0.0170000.0466676SOT-23-Matte Tine3
MCP16301T-450E/CHVAO0.0170000.0466676SOT-23-Matte Tine3
MCP1630VT-E/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP1630-E/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP1630T-E/MSVAO0.0256000.2156008MSOP3x3mmMatte Tine3
MCP1630V-E/MS0.0256000.0700008MSOP3x3mmMatte Tine3
MCP1630T-E/MS0.0256000.2156008MSOP3x3mmMatte Tine3
MCP1630VT-E/MSVAO0.0256000.2156008MSOP3x3mmMatte Tine3
MCP16301T-I/CHY0.0164500.0466676SOT-23-NiPdAue4
MCP16301T-E/CHY0.0164500.0466676SOT-23-NiPdAue4
MCP1630-E/MC0.0170000.0333338DFN2x3x0.9mmMatte Tine3
MCP1630VT-E/MC0.0170000.1306068DFN2x3x0.9mmMatte Tine3
MCP1630T-E/MC0.0170000.1306068DFN2x3x0.9mmMatte Tine3
MCP1630V-E/MC0.0170000.0333338DFN2x3x0.9mmMatte Tine3
MCP1630/MCP1630V Data Sheet MCP1630
MCP1630/MCP1630V Data Sheet MCP1630RD-DDBK1
AN960 MCP1631RD-DCPC1
TB085 MCP1630
Analog & Interface Guide (Volume 2) MCP23S08
Automotive Recommended Product Selector Guide MCP23S09
Intelligent Lighting Solutions Brochure MCP2551
Quick Guide to Microchip Development Tools ENC28J60
Analog & Interface Product Selector Guide ENC624J600
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board User's Guide SOIC8EV
MCP1630 1A Bias Supply Demo Board User's Guide MCP1630DM-DDBK1
MCP1630 Boost Mode LED Driver Demo Board User's Guide MCP1630DM-LED2
MCP1630 Li-Ion Multi-Bay Battery Charger Reference Design User's Guide MCP1630RD-LIC1
MCP1630 Low-Cost Li-Ion Battery Charger User's Guide MCP1630RD-LIC2
MCP1630 NiMH Demo Board User's Guide MCP6042
MCP1630V Bidirectional 4 Cell Li-Ion Charger Ref Design User's Guide MCP1630RD-DDBK3
MCP1631HV Digitally Controlled Programmable Current Source Reference Design MCP1631RD-DCPC1
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