MAX6791TPSD2+ Maxim Integrated Products, MAX6791TPSD2+ Datasheet
MAX6791TPSD2+
Specifications of MAX6791TPSD2+
Related parts for MAX6791TPSD2+
MAX6791TPSD2+ Summary of contents
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... The MAX6791–MAX6796 are specified for a -40°C to +125°C operating temperature range. Automotive ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. ♦ Low 68µA Quiescent Current ♦ ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions ABSOLUTE MAXIMUM RATINGS (All pins referenced to GND, unless otherwise noted GND ...............................................................-0.3V to +80V ENABLE, ENABLE1, ENABLE2, PFI, GATEP to GND ...........................................-0.3V to (IN + 0.3V) GATEP to IN ...
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... SET/SET1 Threshold Voltage Adjustable Output Voltage Dual-Mode™ SET Threshold SET/SET1 Input Current Dropout Voltage Guaranteed Output Current (Note 4) Dual Mode is a trademark of Maxim Integrated Products, Inc. _______________________________________________________________________________________ = T = -40°C to +125°C, unless otherwise noted. Typical values are CONDITIONS L/M, I ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions ELECTRICAL CHARACTERISTICS (continued 14V 1µ 10µ OUT (Note 1) PARAMETER SYMBOL Short-Circuit Output Current Limit (Note 4) Thermal-Shutdown Temperature Thermal-Shutdown Hysteresis Line Regulation ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions ELECTRICAL CHARACTERISTICS (continued 14V 1µ 10µ OUT (Note 1) PARAMETER SYMBOL RESET OUTPUT Reset Threshold (Preset Output Voltage) Reset Threshold (Adjustable Output Voltage) ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions ELECTRICAL CHARACTERISTICS (continued 14V 1µ 10µ OUT (Note 1) PARAMETER SYMBOL LOGIC INPUT (WDS0, WDS1, WD-DIS, WDI) Input-Voltage Low Input-Voltage High Input Current ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions ( 14V 0.1µ 10µ OUT SUPPLY CURRENT vs. SUPPLY VOLTAGE MAX6791 NO LOAD ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions ( 14V 0.1µ 10µ OUT NORMALIZED RESET TIMEOUT PERIOD vs. TEMPERATURE 1.03 MAX6796 1.02 1.01 1.00 0.99 0.98 -40 -25 -10 ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions ( 14V 0.1µ 10µ OUT RESET TIMEOUT PERIOD vs. C CSRT 10,000 1000 100 10 1 0.1 0.0001 0.001 0.01 C ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions ( 14V 0.1µ 10µ OUT LOAD-TRANSIENT RESPONSE I OUT1 OUT1 AC-COUPLED MAX6792 OUT1 = 5V C OUT 1ms/div PIN MAX6791/ MAX6793/ ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions PIN MAX6791/ MAX6793/ MAX6795/ MAX6792 MAX6794 MAX6796 9 — — 10 — — 13, 14 13, 14 — — 17, 18 ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions PIN MAX6791/ MAX6793/ MAX6795/ MAX6792 MAX6794 MAX6796 10, 13, 14, — — — — — 3 — — 20 — — — Detailed Description The MAX6791–MAX6796 ultra-low-quiescent-current, single-/dual-output, ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions ENABLE2 IN GATEP ENABLE1 CONTROL LOGIC HOLD ______________________________________________________________________________________ MAX6791/MAX6792 THERMAL PROTECTION OVERCURRENT PROTECTION 1.23V 124mV RESET TIMEOUT 1.138V OR RESET 1.076V WATCHDOG TIMEOUT GND PFI Functional Diagrams OUT2 OUT1 SET1 RESET CSRT ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions ENABLE2 IN GATEP ENABLE1 CONTROL LOGIC HOLD 14 ______________________________________________________________________________________ Functional Diagrams (continued) MAX6793/MAX6794 THERMAL PROTECTION OVERCURRENT PROTECTION 1.23V 124mV RESET TIMEOUT 1.138V OR RESET 1.076V WATCHDOG TIMEOUT GND PFI OUT2 OUT1 SET1 ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions IN GATEP ENABLE CONTROL LOGIC HOLD ______________________________________________________________________________________ Functional Diagrams (continued) THERMAL MAX6795/MAX6796 PROTECTION OVERCURRENT PROTECTION 1.23V 124mV RESET TIMEOUT 1.138V OR RESET 1.076V WATCHDOG TIMEOUT GND PFI OUT SET RESET CSRT WDI ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions Watchdog Timer The MAX6791–MAX6796 include a watchdog timer that asserts RESET if the watchdog input (WDI) does not toggle high to low or low to high within the watch- dog timeout period ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions Applications Information Output Voltage Selection The MAX6791–MAX6796 feature dual-mode operation: these devices operate in either a preset voltage mode or an adjustable mode. In preset voltage mode, internal trimmed feedback resistors set ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions Selecting Watchdog Timeout Period The watchdog timeout period is adjustable to accommo- date a variety of µP applications. With this feature, the watchdog timeout can be optimized for software execu- tion. The ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions watchdog re-enables immediately when any of these conditions are removed (as long as the RESET is not asserted). Note that the output current threshold limit includes hysteresis so that output current must ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions Table 1. Preset Output Voltage and Reset Threshold PART OUTPUT RESET THRESHOLD SUFFIX (_) VOLTAGE (V) L 5.0 M 5.0 T 3.3 S 3.3 Z 2.5 Y 2.5 W 1.8 V 1.8 ...
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... High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions Table 4. MIN/MAX Watchdog Setting WDS0 WDS1 Table 5. Standard Version Part Number OUTPUT PART NUMBER VOLTAGE (V) MAX6791TPLD2+ 5.0 MAX6791TPSD2+ 3.3 MAX6792TPLD2+ 5.0 MAX6792TPSD2+ 3.3 MAX6793TPLD2+ 5.0 MAX6793TPSD2+ 3.3 MAX6794TPLD2+ 5.0 MAX6794TPSD2+ 3.3 MAX6795TPLD2+ 5.0 MAX6795TPSD2+ 3.3 MAX6796TPLD2+ 5 ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions OUT1 SET1 CSWT PFO CSRT 22 ______________________________________________________________________________________ 12V BATT GATEP IN IN ENABLE1 PFI ENABLE2 MAX6791/MAX6792 GND RESET HOLD WDS1 WDS0 RESET I/O I/O TXD V CC µC INT RXD Typical Application ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions TOP VIEW PFI MAX6791/MAX6792 GATEP 19 ENABLE1 THIN QFN 5mm x 5mm TOP VIEW ______________________________________________________________________________________ TOP VIEW ...
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High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages.) 24 ______________________________________________________________________________________ Package Information ...
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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 ____________________ 25 © 2006 Maxim Integrated Products Package Information (continued registered trademark of Maxim Integrated Products, Inc ...