MCP73113-16SI/MF Microchip Technology, MCP73113-16SI/MF Datasheet
MCP73113-16SI/MF
Specifications of MCP73113-16SI/MF
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MCP73113-16SI/MF Summary of contents
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... The fast charge, constant current value is set with one external resistor from 130 mA to 1100 mA. The MCP73113/4 devices limit the charge current based on die temperature during high power or high ambient conditions. This thermal regulation optimizes the charge cycle time while maintaining device reliability ...
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... Customers should contact their distributor, representatives or field application engineer (FAE) for support and sample. Local sales offices are also available to help customers. A listing of sales offices and locations is included in the back of this document. Technical support is available through the web site at: http//support.microchip.com. DS22183C-page 2 MCP73113/4 Typical Application ...
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... AND SHDN VO UVLO REG Charge Charge Control, STAT Timer, and Status Logic Input OverVP Thermal Regulation © 2010 Microchip Technology Inc. (1.21V Precondition + Term - + - 5 110° MCP73113/4 VO REG V BAT Current Limit + V - REF 95 REG + V BAT *Recharge *Only available on selected options DS22183C-page 3 ...
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... MCP73113/4 NOTES: DS22183C-page 4 © 2010 Microchip Technology Inc. ...
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... BAT µA Charging µA Standby (PROG Floating) µA Charge Complete; No Battery; V < STOP µA Standby (PROG Floating) µA Shutdown (V < BAT or V < STOP µA Charge Complete present MCP73113 V MCP73114 -5°C to 55° (Typical)+1V] DD REG OUT (Typical)+1V REG OUT % 150 mA OUT ...
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... MCP73113/4 DC CHARACTERISTICS (CONTINUED) Electrical Specifications: Unless otherwise indicated, all limits apply for -40°C to +85°C. Typical values are at +25° Parameters Sym Battery Short Protection BSP Start Threshold V SHORT BSP Hysteresis V BSPHYS BSP Regulation Current I SHORT Current Regulation (Fast Charge, Constant-Current Mode) ...
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... Min Typ Max T -40 — + -40 — +125 J T -65 — +150 A θ — 43 — JA MCP73113/4 (Typical)+0.3V] to 6V, T =-40°C to +85°C. A Units Conditions — Hours Timer Disabled 4.4 Hours 6.6 Hours 8.8 Hours — Hours Disabled Timer 0.6 Hours µ SINK ...
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... MCP73113/4 NOTES: DS22183C-page 8 © 2010 Microchip Technology Inc. ...
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... FIGURE 2-5: Programming Resistor (R 950 930 910 890 870 850 830 810 790 R PROG T 770 A 750 4 FIGURE 2-6: ). Supply Voltage (V A MCP73113/4 = +25°C, Constant-voltage mode 150 mA LOAD = 5. Ambient Temperature (°C) Battery Regulation Voltage ). 5. +25°C A Programming Resistor (kΩ) Charge Current ( ...
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... MCP73113/4 TYPICAL PERFORMANCE CURVES (CONTINUED) Note: Unless otherwise indicated 675 655 635 615 595 575 555 535 515 kΩ PROG 495 T = +25 °C A 475 4.5 4.8 5.1 5.4 Supply Voltage (V) FIGURE 2-7: Charge Current (I Programming Resistor (R ). PROG 350 330 310 290 ...
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... R PROG 0.5 875 mAh Battery 0 FIGURE 2-16: (875 mAh Li-Ion Battery. FIGURE 2-17 mA, Output: 1.0V/Div, LOAD Source: 2.0V/Div). FIGURE 2-18 100 mA, Output: 1.0V/Div, LOAD Source: 2.0V/Div). MCP73113/4 = +25°C, Constant-voltage mode 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0 kΩ 0 105 120 ...
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... MCP73113/4 NOTES: DS22183C-page 12 © 2010 Microchip Technology Inc. ...
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... SS PROG pin is rated with 6V absolute maximum value. PROG pin also serves as charge control enable. When a typical 200 kΩ impedance is applied to PROG pin, the MCP73113/4 device is disabled until the high impedance is “Constant Current MODE - Fast Charge” for details. 3.7 Exposed Pad (EP) ...
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... MCP73113/4 NOTES: DS22183C-page 14 © 2010 Microchip Technology Inc. ...
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... DEVICE OVERVIEW The MCP73113/4 are simple, but fully integrated linear charge management controllers. operational flow algorithm. V < OVP V > OVP V > OVP OVERVOLTAGE PROTECTION No Charge Current STAT = Hi-Z Timer Suspended V < OVP V > OVP V < OVP Die Temperature < T SDHYS Charge Mode Resume Die Temperature > ...
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... MCP73113/4 NOTES: DS22183C-page 16 © 2010 Microchip Technology Inc. ...
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... Refer to Section 1.0 “Electrical Characteristics” threshold options. In this mode, the MCP73113/4 device supplies 10% of the fast charge current (established with the value of the resistor connected to the PROG pin) to the battery. When the voltage at the V pre-conditioning threshold, the MCP73113/4 device enters the constant current (fast charge) mode ...
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... Note: The MCP73113/4 also offer options with 2.20k no automatic recharge. 2.00k For the MCP73113/4 devices with no recharge option, 1.80k the MCP73113/4 will go into standby mode when 1.60k termination condition is met. The charge will not restart 1.50k until the following conditions have been met: 1.50k • ...
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... THERMAL REGULATION The MCP73113/4 shall limit the charge current based on the die temperature. The thermal regulation optimizes the charge cycle time while maintaining device reliability. Figure 5-1 depicts the thermal regulation for the MCP73113/4 device. Refer to Section 1.0 “Electrical Characteristics” for thermal package resistances and Section 6.1.1.2 “ ...
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... MCP73113/4 NOTES: DS22183C-page 20 © 2010 Microchip Technology Inc. ...
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... APPLICATIONS The MCP73113/4 devices are designed to operate in conjunction with a host microcontroller or in standalone applications. The MCP73113/4 provides the preferred charge algorithm for Lithium-Ion and Lithium-Polymer cells Constant-current followed by Ac-dc Adapter C IN FIGURE 6-1: Typical Application Circuit. 5.0 4.5 4.0 3.5 3 ...
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... This power dissipation with the battery charger in the DFN-10 package will result approximately 63°C above room temperature. 6.1.1.3 External Capacitors The MCP73113/4 are stable with or without a battery load. In order to maintain good AC stability in the Constant-voltage mode, a minimum capacitance of 1 µF is recommended to bypass the V This capacitance provides compensation when there is no battery load ...
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... PCB, thus reducing the maximum junction temperature. Figure 6-4 and Figure 6-5 a typical layout with PCB heatsinking. FIGURE 6-3: Typical Layout (Top). FIGURE 6-4: Typical Layout (Top Metal). © 2010 Microchip Technology Inc. and V pins, SS depict FIGURE 6-5: MCP73113/4 Typical Layout (Bottom). DS22183C-page 23 ...
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... MCP73113/4 NOTES: DS22183C-page 24 © 2010 Microchip Technology Inc. ...
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... In the event the full Microchip part number cannot be marked on one line, it will be carried over to the next line, thus limiting the number of available characters for customer-specific information. © 2010 Microchip Technology Inc. Standard * Part Number Code MCP73113-06SI/MF 93HI MCP73113-16SI/MF 83HI MCP73114-0NSI/MF 9MHI MCP73113/4 Example: 93HI 0929 256 ...
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... MCP73113/4 /HDG 3ODVWLF 'XDO )ODW 1R /HDG 3DFNDJH 0) ± 1RWH 1RWHV DS22183C-page 26 PP %RG\ >')1@ © 2010 Microchip Technology Inc. ...
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... Microchip Technology Inc. MCP73113/4 PP %RG\ >')1@ DS22183C-page 27 ...
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... MCP73113/4 NOTES: DS22183C-page 28 © 2010 Microchip Technology Inc. ...
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... Threshold parameter. Revision B (July 2009) The following is the list of modifications: 1. Added MCP73114 device throughout the document. 2. Updated specifications for the MCP73113/4 device family throughout the document. 3. Updated package marking information. 4. Updated Product Identification System page. Revision A (May 2009) • Original Release of this Document. ...
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... MCP73113/4 NOTES: DS22183C-page 30 © 2010 Microchip Technology Inc. ...
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... Microchip Technology Inc. MCP73113/4 . Examples: a) MCP73113-06SI/MF: Single Cell Li-Ion/Li- Polymer Battery Device b) MCP73113-16SI/MF: Single Cell Li-Ion/Li- Polymer Battery Device c) MCP73113T-06SI-MF: Tape and Reel, Single Cell Li-Ion/Li- Polymer Battery Device d) MCP73113T-16SI/MF: Tape and Reel, Single Cell Li-Ion/Li- Polymer Battery Device ...
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... MCP73113/4 NOTES: DS22183C-page 32 © 2010 Microchip Technology Inc. ...
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... REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
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