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10 DFN EP
Integrated Circuits (ICs)

LTC2917HDDB-B1#TRPBF

Active
Analog Devices Inc./Maxim Integrated

VOLTAGE SUPERVISOR WITH 27 SELECTABLE THRESHOLDS AND WATCHDOG TIMER

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10 DFN EP
Integrated Circuits (ICs)

LTC2917HDDB-B1#TRPBF

Active
Analog Devices Inc./Maxim Integrated

VOLTAGE SUPERVISOR WITH 27 SELECTABLE THRESHOLDS AND WATCHDOG TIMER

Deep-Dive with AI

DocumentsTape and Reel PackagingDatasheet+1

Technical Specifications

Parameters and characteristics for this part

SpecificationLTC2917HDDB-B1#TRPBF
Mounting TypeSurface Mount
Number of Voltages Monitored1
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
OutputOpen Drain or Open Collector
Package / Case10-WFDFN Exposed Pad
ResetActive Low
Reset Timeout [Min]150 ms
Supplier Device Package10-DFN (3x2)
TypeMulti-Voltage Supervisor
Voltage - Threshold27 Selectable Threshold Combinations

LTC2917 Series

PartVoltage - ThresholdOutputOperating Temperature [Max]Operating Temperature [Min]TypeNumber of Voltages MonitoredReset Timeout [Min]Package / CaseResetMounting TypeSupplier Device Package
LTC2917IMS-A1#TRPBF
Analog Devices Inc./Maxim Integrated
LTC2917IMS-A1#TRPBF
27 Selectable Threshold Combinations
Open Drain or Open Collector
85 C
-40 ¯C
Multi-Voltage Supervisor
1
150 ms
10-TFSOP
10-MSOP (0.118"
3.00mm Width)
Active Low
Surface Mount
10-MSOP
10 DFN EP
Analog Devices Inc./Maxim Integrated
LTC2917CDDB-B1#TRPBF
27 Selectable Threshold Combinations
Open Drain or Open Collector
70 °C
0 °C
Multi-Voltage Supervisor
1
150 ms
10-WFDFN Exposed Pad
Active Low
Surface Mount
10-DFN (3x2)
Analog Devices-LT3686AIDD#PBF DC to DC Converter and Switching Regulator Chip Conv DC-DC 3.6V to 37V Synchronous Step Down Single-Out 0.8V to 33.3V 1.2A 10-Pin DFN EP Tube
Analog Devices Inc./Maxim Integrated
LTC2917IDDB-B1#TRMPBF
27 Selectable Threshold Combinations
Open Drain or Open Collector
85 C
-40 ¯C
Multi-Voltage Supervisor
1
150 ms
10-WFDFN Exposed Pad
Active Low
Surface Mount
10-DFN (3x2)
LTC2917IDDB-B1#TRPBF
Analog Devices Inc./Maxim Integrated
LTC2917IDDB-B1#TRPBF
27 Selectable Threshold Combinations
Open Drain or Open Collector
85 C
-40 ¯C
Multi-Voltage Supervisor
1
150 ms
10-WFDFN Exposed Pad
Active Low
Surface Mount
10-DFN (3x2)
10 MSOP
Analog Devices Inc./Maxim Integrated
LTC2917IMS-B1#TRPBF
27 Selectable Threshold Combinations
Open Drain or Open Collector
85 °C
-40 C
Multi-Voltage Supervisor
1
150 ms
10-TFSOP
10-MSOP (0.118"
3.00mm Width)
Active Low
Surface Mount
10-MSOP
10 DFN EP
Analog Devices Inc./Maxim Integrated
LTC2917CDDB-A1#TRMPBF
27 Selectable Threshold Combinations
Open Drain or Open Collector
70 °C
0 °C
Multi-Voltage Supervisor
1
150 ms
10-WFDFN Exposed Pad
Active Low
Surface Mount
10-DFN (3x2)
10 MSOP
Analog Devices Inc./Maxim Integrated
LTC2917IMS-A1#PBF
27 Selectable Threshold Combinations
Open Drain or Open Collector
85 C
-40 ¯C
Multi-Voltage Supervisor
1
150 ms
10-TFSOP
10-MSOP (0.118"
3.00mm Width)
Active Low
Surface Mount
10-MSOP
10 MSOP
Analog Devices Inc./Maxim Integrated
LTC2917HMS-A1#TRPBF
27 Selectable Threshold Combinations
Open Drain or Open Collector
125 °C
-40 °C
Multi-Voltage Supervisor
1
150 ms
10-TFSOP
10-MSOP (0.118"
3.00mm Width)
Active Low
Surface Mount
10-MSOP
Analog Devices-LTC2431IMS#PBF Analog to Digital Converters - ADCs 1-Channel Single ADC Delta-Sigma 7.5sps 20-bit Serial 10-Pin MSOP Tube
Analog Devices Inc./Maxim Integrated
LTC2917HMS-A1#PBF
27 Selectable Threshold Combinations
Open Drain or Open Collector
125 °C
-40 °C
Multi-Voltage Supervisor
1
150 ms
10-TFSOP
10-MSOP (0.118"
3.00mm Width)
Active Low
Surface Mount
10-MSOP
10 DFN EP
Analog Devices Inc./Maxim Integrated
LTC2917HDDB-B1#TRPBF
27 Selectable Threshold Combinations
Open Drain or Open Collector
125 °C
-40 °C
Multi-Voltage Supervisor
1
150 ms
10-WFDFN Exposed Pad
Active Low
Surface Mount
10-DFN (3x2)

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$Updated
DigikeyN/A 0$ 2.231m+
Tape & Reel (TR) 2500$ 2.261m+

Description

General part information

LTC2917 Series

The LTC2917-A/LTC2917-B and LTC2918-A/LTC2918-B are low voltage single-supply monitors with selectable thresholds and an adjustable watchdog timer. The parts operate from 1.5V to 5.5V and consume a quiescent current of only 30µA.Two three state inputs select one of nine internally programmed thresholds without the need for external resistors. For the LTC2917, an additional three state input determines the tolerance (–5%, –10%, –15%). The tolerance for the LTC2918 is fixed at –5%. Threshold accuracy is guaranteed at ±1.5% over the entire operating temperature range. Glitch filtering ensures reliable reset operation without false triggering.The reset timeout and the watchdog timeout may be set with no external components, or adjusted using an external capacitor. A windowed watchdog feature is available for high-reliability applications (B1 versions). A separate manual reset input on the LTC2918-A/LTC2918-B allows a simple push button interface.Operation to 125°C makes the LTC2917-A/LTC2917-B and LTC2918-A/LTC2918-B suitable for automotive applications.ApplicationsHandheld DevicesCell Phone Base StationsAutomotive Control SystemsNetwork ServersOptical Networking Systems