MCP1630EMS MICROCHIP [Microchip Technology], MCP1630EMS Datasheet
MCP1630EMS
Related parts for MCP1630EMS
MCP1630EMS Summary of contents
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High-Speed, Microcontroller-Adaptable, Pulse Width Modulator Features • High-Speed PWM Operation (12 ns Current Sense to Output Delay) • Operating Temperature Range: -40°C to +125°C • Precise Peak Current Limit (±5%) • CMOS Output Driver (Drives MOSFET Driver or Low-Side N-channel ...
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MCP1630 Functional Block Diagram V IN 0.1 µA OSC 0.1 µA CS COMP REF + 2R 2.7V Clamp Note: During overtemperature, V DS21896A-page 2 MCP1630 High-Speed PWM UVLO ...
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Typical Application Circuit MCP1630 NiMH Battery Charger and Fuel Gauge Application Diagram +8V to +15V Input Voltage +5V Bias 5.7V +V BATT MCP1700 SOT23 2 I C™ To System 2004 Microchip Technology Inc. SEPIC Converter Cin MCP1630 V IN ...
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MCP1630 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings † V ...................................................................................6.0V DD Maximum Voltage on Any Pin .. (V - 0.3 GND V Short Circuit Current ...........................Internally Limited EXT Storage temperature .....................................-65°C to +150°C Maximum Junction Temperature, T ........................... ...
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DC CHARACTERISTICS (CONTINUED) Electrical Specifications: Unless otherwise noted for typical values = 5.0V -40°C to +125° Parameters Sym Current Sense Input Maximum Current Sense Signal V CS_MAX Delay From EXT ...
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MCP1630 2.0 TYPICAL PERFORMANCE CURVES Note: The graphs and tables provided following this note are a statistical summary based on a limited number of samples and are provided for informational purposes only. The performance characteristics listed herein are not tested ...
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Note: Unless otherwise noted 3.0V to 5.5V values = 5.0V -40°C to +125° 125° 40° 25°C A ...
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MCP1630 Note: Unless otherwise noted 3.0V to 5.5V values = 5.0V -40°C to +125° 125° 40° 25°C ...
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MCP1630 PIN DESCRIPTIONS The descriptions of the pins are listed in Table 3-1. TABLE 3-1: PIN FUNCTION TABLE Pin No. Name 1 COMP Error Amplifier Output Pin 2 FB Error Amplifier Inverting Input 3 CS Current Sense Input pin ...
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MCP1630 4.0 DETAILED DESCRIPTION 4.1 Device Overview The MCP1630 is comprised of a high-speed compara- tor, high-bandwidth amplifier and logic gates that can be combined with a PICmicro microcontroller to develop an advanced programmable power supply. The oscillator input and ...
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Overtemperature Protection To protect the V output if shorted to V EXT MCP1630 V output will be high-impedance if the EXT junction temperature is above the thermal shutdown threshold. There is an internal 100 k pull-down resis- MCP1630 High-Speed ...
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MCP1630 5.0 APPLICATION CIRCUITS/ ISSUES 5.1 Typical Applications The MCP1630 high-speed PWM can be used for any circuit topology and power-train application when combined with a microcontroller. Intelligent, cost- effective power systems can be developed for applica- tions that require ...
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PACKAGING INFORMATION 6.1 Package Marking Information 8-Lead MSOP XXXXX YWWNNN Legend: XX...X Customer specific information* YY Year code (last 2 digits of calendar year) WW Week code (week of January 1 is week ‘01’) NNN Alphanumeric traceability code Note: ...
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MCP1630 8-Lead Plastic Micro Small Outline Package (MS) (MSOP (F) β Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff Overall Width Molded Package Width Overall Length Foot Length Footprint (Reference) ...
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PRODUCT IDENTIFICATION SYSTEM To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office PART NO. X /XX Device Temperature Package Range Device: MCP1630: High-Speed PWM MCP1630T: High-Speed PWM (Tape and Reel) ...
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MCP1630 NOTES: DS21896A-page 16 2004 Microchip Technology Inc. ...
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Note the following details of the code protection feature on Microchip devices: • Microchip products meet the specification contained in their particular Microchip Data Sheet. • Microchip believes that its family of products is one of the most secure families ...
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W ORLDWIDE AMERICAS Corporate Office 2355 West Chandler Blvd. Chandler, AZ 85224-6199 Tel: 480-792-7200 Fax: 480-792-7277 Technical Support: 480-792-7627 Web Address: www.microchip.com Atlanta 3780 Mansell Road, Suite 130 Alpharetta, GA 30022 Tel: 770-640-0034 Fax: 770-640-0307 Boston 2 Lan Drive, Suite ...