MAX1501ETE-T Maxim Integrated Products, MAX1501ETE-T Datasheet
MAX1501ETE-T
Related parts for MAX1501ETE-T
MAX1501ETE-T Summary of contents
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... Charge-Current Monitor for Fuel Gauging Programmable Safety Timer (3, 4. hours) Input Power Detection Output (ACOK) and Charge Enable Input (CHGEN) Automatic Recharge Digital Soft-Start Limits Inrush Current Charge Status Outputs for LEDs or µP Interface PART MAX1501ETE MAX1501ZETE INPUT 4.5V TO 13V Applications 1µF Features Ordering Information ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications ABSOLUTE MAXIMUM RATINGS IN, INP, RLED, GLED to GND ................................-0.3V to +14V IN to INP ................................................................-0.3V to +0.3V VL, BATT, SETI, ACOK, MODE, CHGEN, SELV, FULLI, TMAX/I.C., TEMP to ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications ELECTRICAL CHARACTERISTICS (continued) = 3.5V, ACOK = GLED = RLED = TEMP = TMAX/I.C. = FULLI = open, CHGEN = MODE = GND 5V, ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications ELECTRICAL CHARACTERISTICS = 3.5V, ACOK = GLED = RLED = TEMP = TMAX/I.C. = FULLI = open, CHGEN = MODE = GND 5V, V ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications ELECTRICAL CHARACTERISTICS (continued) = 3.5V, ACOK = GLED = RLED = TEMP = TMAX/I.C. = FULLI = open, CHGEN = MODE = GND 5V, ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications = 5V, ACOK = RLED = GLED = TEMP = TMAX/I.C. = FULLI = open INP otherwise noted.) OUTPUT VOLTAGE vs. INPUT VOLTAGE 4.0 ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications PIN NAME High-Current Charger Input. Connect an AC adapter to INP and IN as close to the device as possible. 1 INP INP provides charge current to the battery. ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications INP CS SETI I REF IN VL ACOK RLED GLED Figure 1. Functional Diagram 8 _______________________________________________________________________________________ MAX1501/MAX1501Z OUTPUT DRIVER AND LOGIC TEMP REF TEMPERATURE SHUTDOWN UVLO VL REF OVLO ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications DISABLE CHGEN = HIGH MODE = LOW CHARGER OFF ACOK = LOW RLED = OFF GLED = OFF Figure 2. MAX1501 Charge State Diagram _______________________________________________________________________________________ MAX1501 ONLY OFF CHARGER ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications DISABLE CHGEN = HIGH MODE = LOW CHARGER OFF ACOK = LOW RLED = OFF GLED = OFF Figure 3. MAX1501Z Charge State Diagram Detailed Description Modes of Operation ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications Table 2. Battery Regulation Voltage CHARGING MODE GND Li+ 4.1V NiMH/NiCd 4.5V Connect CHGEN and MODE to GND to place the MAX1501 in Li+ charging mode. The Li+ charger ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications Table 3. RLED and GLED Behavior MODE • 10% current-limited precharge • Current-limited charge • Voltage-limited charge before top-off Li+ Mode or • Temperature-limited charge before top-off NiMH/NiCd Mode ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications Thermal-Regulation Selection Set the regulated die temperature of the MAX1501 with the TEMP three-level logic input. The MAX1501 reduces the charge current to limit the die temperature to the ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications 4.75V TO 6. ADAPTER 1µF INP MAX1501/MAX1501Z GLED RLED TMAX/I.C. SETI 2.8kΩ CHGEN GND GND Figure 7. Stand-Alone 3-Cell NiMH or NiCd Battery Charger Figure 7 shows ...
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Highly Integrated, Linear Battery Charger with Thermal Regulation for Portable Applications 5V 5.1kΩ 2.24kΩ 10kΩ 10kΩ AT +25°C Figure 11. Battery Temperature Protection Figure 11 shows a circuit that adds temperature protec- tion to the battery. Install the ...
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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. 16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2004 Maxim Integrated Products ...