MAX6762TATAD3-T ,Vcc: 3.3 V, Vcc:adj, active timeout period:185 ms, low-power single/dual-voltage window detectorApplications Small SOT23 and TDFN PackagesTelecommunications Power MeteringOrdering InformationNet ..
MAX6763UT+ ,Low-Power, Single/Dual-Voltage Window DetectorsElectrical Characteristics(V = 1.0V to 6.0V, V = 0 to 6.0V (MAX6760–MAX6762), T = -40°C to +125°C, ..
MAX6765TTLD2+ ,Automotive Micropower Linear Regulators with SupervisorELECTRICAL CHARACTERISTICS(V = 14V, C = 0.1µF, C = 10µF, T = T = -40°C to +125°C, unless otherwise ..
MAX6765TTSD2/V+T ,Automotive Micropower Linear Regulators with SupervisorApplicationsEP+Automotive1 23IndustrialTelecomTDFNTypical Application Circuit and Selector Guide a ..
MAX6765TTSD2+ ,Automotive Micropower Linear Regulators with SupervisorFeatures♦ Low 31µA Quiescent CurrentThe MAX6765–MAX6774B are low-quiescent-current,♦ 4V to 72V Wide ..
MAX6766TTSD2+T ,Automotive Micropower Linear Regulators with SupervisorEVALUATION KIT AVAILABLE MAX6765–MAX6774Automotive Micropower Linear Regulators with Supervisor
MB3778 ,Switching Regulator ControllerFUJITSU SEMICONDUCTORDS04-27203-6EDATA SHEETASSPSwitching Regulator ControllerMB3778nnnn DESCRIPTIO ..
MB3778PF ,Switching Regulator ControllerFUJITSU SEMICONDUCTORDS04-27203-6EDATA SHEETASSPSwitching Regulator ControllerMB3778nnnn DESCRIPTIO ..
MB3778PFV ,Switching Regulator ControllerFUJITSU SEMICONDUCTORDS04-27203-6EDATA SHEETASSPSwitching Regulator ControllerMB3778nnnn DESCRIPTIO ..
MB3782 ,Switching Regulator ControllerFUJITSU SEMICONDUCTORDS04-27205-4EDATA SHEETASSP Power Supplies BIPOLARSwitching Regulator Controll ..
MB3782PF ,Switching Regulator ControllerFUJITSU SEMICONDUCTORDS04-27205-4EDATA SHEETASSP Power Supplies BIPOLARSwitching Regulator Controll ..
MB3785A ,Switching Regulator Controller (4 Channels plus High-Precision, High-Frequency Capabilities)FUJITSU SEMICONDUCTORDS04-27208-1EDATA SHEETASSP BIPOLARSwitching Regulator Controller(4 Channels p ..
MAX6762TATAD3-T
Vcc: 5.0 V, active timeout period: 0.02 ms, low-power single/dual-voltage window detector
General DescriptionThe MAX6754–MAX6764 low-power window detectors
monitor undervoltage/overvoltage conditions on system
power supplies. These devices assert when the moni-
tored voltage is under the undervoltage and/or over the
overvoltage thresholds.
The MAX6754–MAX6759/MAX6763/MAX6764 monitor a
single voltage. The MAX6760/MAX6761/MAX6762
monitor dual-voltage systems. The MAX6754/MAX6755/
MAX6756 provide a single undervoltage/overvoltage
output and the MAX6757–MAX6764 provide indepen-
dent undervoltage and overvoltage outputs. The out-
puts are available in push-pull or open-drain
configurations.
The MAX6754–MAX6762 offer factory-fixed voltage
thresholds for monitoring system voltages from 0.9V to
5V with a selectable ±5%, ±10%, or ±15% window volt-
age. The MAX6763/MAX6764 allow for externally
adjustable thresholds. The MAX6754–MAX6762 are
available in two delay timing options (20µs, typ or
100ms, min). The MAX6760/MAX6761/MAX6762 also
include a latched overvoltage output function and the
MAX6754–MAX6762 include a manual reset input.
The family of products is available in small SOT23 and
TDFN packages and is specified over the extended
temperature range of -40°C to +125°C.
Applications
FeaturesSingle- or Dual-Supply Voltage MonitorsFactory-Trimmed Window Threshold Options for
5V, 3.3V, 3V, 2.5V, 1.8V, 1.5V, 1.2V, and 0.9V
SuppliesExternally Adjustable Window Monitoring Options
for Supplies Down to 0.5VSelectable Window Threshold Options (±5%,
±10%, ±15%)Single (Combined UV/OV) or Dual (Separate UV
and OV) Outputs20µs (typ) or 100ms (min) Timeout Period Options
(MAX6754–MAX6762)Manual Reset Input (MAX6754–MAX6762)Latched Overvoltage Output Function
(MAX6760/MAX6761/MAX6762)Immune to Short Voltage TransientsLow 10µA Supply CurrentLow-Voltage Operation (Outputs Valid for VCC
Down to 1V)-40°C to +125°C Operating Temperature RangeSmall SOT23 and TDFN Packages
MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
Detectors
Ordering Information
Typical Application Circuit19-3031; Rev 0; 10/03
*Note:Insert the threshold level suffixes for VCCand VCC2
(Tables 1 and 2) after UK, UT, or TA. For the
MAX6754–MAX6759, insert only the VCCthreshold suffix after
the UK or UT. Insert the reset timeout delay (Table3) after D to
complete the part number. For example, the MAX6760TALTD3-T
provides a VCCthreshold of 5V, a VCC2threshold of 3.3V, and a
100ms minimum reset timeout period. Sample stock is generally
held on standard versions only (see the Standard Versions
table). Standard versions have an order increment requirement
of 2500 pieces. Nonstandard versions have an order increment
requirement of 10,000 pieces. Contact factory for availability.
Ordering Information continued at end of data sheet.
Pin Configurations appear at end of data sheet.Telecommunications
Networking
Computers/Servers
Data Storage
Power Metering
DC-DC Converter
Modules
Automotive
MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
Detectors
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS(VCC = 1.0V to 6.0V, VCC2= 0 to 6.0V (MAX6760–MAX6762), TA= -40°C to +125°C, unless otherwise noted. Typical values are at TA=
+25°C.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
(Voltages with respect to GND)
VCC, VCC2, ............................................................-0.3V to +6.5V
SET, OVLATCH, MR, UVIN, OVIN..............-0.3V to (VCC+ 0.3V)UV, RESET, OV (open drain).................................-0.3V to +6.5V
RESET, OV, UV, UV, RESET (push-pull).....-0.3V to (VCC+ 0.3V)
Input/Output Current (all pins)............................................20mA
Continuous Power Dissipation (TA= +70°C)
5-Pin SOT23-5 (derate 7.1mW/°C above TA= +70°C)....571mW
6-Pin SOT23-6 (derate 8.7mW/°C above TA= +70°C)....696mW
8-Pin TDFN (derate 24.4mW/°C above TA= +70°C).....1951mW
Operating Temperature Range.........................-40°C to +125°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
Detectors
ELECTRICAL CHARACTERISTICS (continued)(VCC = 1.0V to 6.0V, VCC2= 0 to 6.0V (MAX6760–MAX6762), TA= -40°C to +125°C, unless otherwise noted. Typical values are at TA=
MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
Detectors
ELECTRICAL CHARACTERISTICS (continued)(VCC = 1.0V to 6.0V, VCC2= 0 to 6.0V (MAX6760–MAX6762), TA= -40°C to +125°C, unless otherwise noted. Typical values are at TA=
+25°C.) (Note 1)
MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
Detectors
ELECTRICAL CHARACTERISTICS (continued)(VCC = 1.0V to 6.0V, VCC2= 0 to 6.0V (MAX6760–MAX6762), TA= -40°C to +125°C, unless otherwise noted. Typical values are at TA=
MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
Detectors
ELECTRICAL CHARACTERISTICS (continued)(VCC = 1.0V to 6.0V, VCC2= 0 to 6.0V (MAX6760–MAX6762), TA= -40°C to +125°C, unless otherwise noted. Typical values are at TA=
MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
Detectors
ELECTRICAL CHARACTERISTICS (continued)(VCC = 1.0V to 6.0V, VCC2= 0 to 6.0V (MAX6760–MAX6762), TA= -40°C to +125°C, unless otherwise noted. Typical values are at TA=
Note 1:Devices are production tested at +25°C. Overtemperature limits are guaranteed by design.
Note 2:Voltage monitoring requires that VCCmust be greater than or equal to 1.4V, but outputs remain asserted in the correct
state for VCCdown to 1.0V.
Note 3:Guaranteed by design.
Note 4:For D0 window detector options and OVoutputs, startup delay time is the time required for the internal reference/circuitry
to reach specified accuracy after the monitor is powered up from GND.
Note 5:The input bias voltage is based off of VCC. The minimum value is given by the equation (0.1 x VCC + 0.51)V and the maxi-
mum value is given by (0.9 x VCC- 0.51)V.
MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
Detectors
Typical Operating Characteristics(VCC= 5V, VCC2 = 3.3V, TA= +25°C, unless otherwise noted.)
MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
Detectors
Pin Description
MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
Detectors
Pin Description (continued)
Functional DiagramsFigure 1. MAX6754/MAX6755/MAX6756 Functional Diagram
MAX6754–MAX6764
Low-Power, Single/Dual-Voltage Window
DetectorsFigure 2. MAX6757/MAX6758/MAX6759 Functional Diagram
Functional Diagrams (continued)
