MAX6784TCA+ Maxim Integrated Products, MAX6784TCA+ Datasheet
MAX6784TCA+
Specifications of MAX6784TCA+
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MAX6784TCA+ Summary of contents
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... Note: All devices are available in tape and reel in 2.5k increments. For tape and reel orders, add a “T” after the “+” to complete the part number. ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’ ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages ABSOLUTE MAXIMUM RATINGS (All voltages referenced to GND.) BATT.........................................................................-0.3V to +6V IN1–IN4, LBH1, LBL1, LBH2, LBL2 ..................-0.3V to Min ((V HADJ1–HADJ4, REF .......-0.3V to Min ((V LBO1–LBO4 (push-pull) ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages ELECTRICAL CHARACTERISTICS (continued 1.6V to 5.5V -40°C to +85°C, unless otherwise specified. Typical values are at T BATT A PARAMETER SYMBOL MAX6782–MAX6788 LBO_ Propagation ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages ELECTRICAL CHARACTERISTICS (continued 1.6V to 5.5V -40°C to +85°C, unless otherwise specified. Typical values are at T BATT A PARAMETER SYMBOL OV Output High ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages (V = 3.6V +25°C, unless otherwise noted.) BATT A SUPPLY CURRENT vs. TEMPERATURE 8 BATT 7 3.6V BATT 7.0 6.5 6.0 ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages (V = 3.6V +25°C, unless otherwise noted.) BATT A LBO OUTPUT VOLTAGE LOW vs. SINK CURRENT 0 1.8V BATT V = 3.3V BATT 0.5 ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages MAX6782/MAX6783/MAX6784/MAX6785 PIN NAME MAX6782/ MAX6784/ MAX6783 MAX6785 1 1 IN2 2 2 IN3 3 — IN4 4 3 REF 5 4 HADJ1 6 5 HADJ2 7 6 HADJ3 ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages MAX6786/MAX6787/MAX6788 PIN NAME 1 LBL1 Falling Trip Level Input 1. Connect to an external resistive divider to set the falling trip level. 2 LBH1 Rising Trip Level Input ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages REFERENCE HYSTERESIS MAX6782 MAX6783 MAX6784 MAX6785 ( ) MAX6782/MAX6783 ONLY Figure 1. MAX6782–MAX6785 Block Diagram R 1 LBL_ R HYST LBH_ R 2 Figure 2. MAX6786/MAX6787/MAX6788 Block Diagram ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages IN_ REF CLEAR Figure 3. MAX6789/MAX6790 Block Diagram Low-Battery/Overvoltage Output All devices are offered with either push-pull or open- drain outputs (see the Selector Guide ). The MAX6788 ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages V INR V INF IN_ V HALL V HADJ_ LBO_ A) NORMAL OPERATION FOR V < V HADJ_ V INR V INF IN_ V HADJ_ V HALH LBO_ ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages IN_ CLEAR Figure 5. MAX6789/MAX6790 Timing MAX6782–MAX6785 Hysteresis Factory-Set Hysteresis The MAX6782–MAX6785 have factory-set hysteresis for ease of use and reduced external parts count. ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages Reference Output The reference output can provide up to 1mA of output current. The output is not buffered. Excessive loading affects the accuracy of the thresholds. An external ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages Monitoring a Battery Voltage Higher than the Allowable V For monitoring higher voltages, supply a voltage to BATT, which is within the specified supply range, and power the ...
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... Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages PART MAX6782TEA+ MAX6782TEB+ MAX6782TEC+ MAX6783TEA+ MAX6783TEB+ MAX6783TEC+ MAX6784TCA+ MAX6784TCB+ MAX6784TCC+ MAX6785TCA+ MAX6785TCB+ MAX6785TCC+ MAX6786TA+ MAX6787TA+ MAX6788TA+ MAX6789TB+ MAX6790TB+ ______________________________________________________________________________________ BATT IN1 LBO1 LBO2 IN2 MAX6782 MAX6783 LBO3 IN3 LBO4 ...
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Low-Power, 1% Accurate, Dual-/Triple-/Quad-Level Battery Monitors in Small TDFN and TQFN Packages TOP VIEW BATT 13 GND 14 MAX6782 N.C. 15 MAX6783 16 + IN1 1 2 THIN QFN 8 7 MAX6786 MAX6787 MAX6788 + 1 2 ...
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... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 17 © 2010 Maxim Integrated Products ...