LTC1728ES5-2.5#TRPBF
- Mfr.Part #
- LTC1728ES5-2.5#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC SUPERVISOR 3 CHANNEL TSOT23-5
- Stock
- 11,492
- In Stock :
- 11,492
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Terminal Finish :
- Matte Tin (Sn)
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Number of Channels :
- 3
- Surface Mount :
- yes
- Output :
- Open Drain or Open Collector
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Lead Free :
- Lead Free
- Number of Pins :
- 5
- Base Part Number :
- LTC1728
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Radiation Hardening :
- No
- Adjustable Threshold :
- yes
- Voltage - Threshold :
- 2.338V 3.086V Adj
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Terminal Position :
- Dual
- Number of Terminations :
- 5
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 5
- Max Supply Voltage :
- 7V
- Min Supply Voltage :
- 1V
- Number of Voltages Monitored :
- 3
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Length :
- 2.9mm
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 8 Weeks
- Type :
- Multi-Voltage Supervisor
- Reset :
- Active Low
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reset Timeout :
- 140ms Minimum
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 2.5V
- Datasheets
- LTC1728ES5-2.5#TRPBF

Supervisors Analog Devices, Inc. LTC1728ES5-2.5#TRPBF Overview
The Supervisors Analog Devices, Inc. LTC1728ES5-2.5#TRPBF is a highly reliable triple-channel supervisor IC, designed to enhance system stability by monitoring power supplies in microprocessor and digital systems. With its compact TSOT-23 package, this supervisor IC is ideal for space-constrained applications requiring meticulous voltage supervision. Ensuring system integrity, the LTC1728ES5-2.5#TRPBF provides precise monitoring of multiple supply voltages, making it an indispensable component for advanced electronic systems.
LTC1728ES5-2.5#TRPBF Features
This supervisor IC features three independently programmable voltage monitor inputs, each tailored to detect under-voltage conditions accurately. It boasts a low 10μA supply current, which significantly enhances system efficiency by reducing power consumption. The device operates over a broad temperature range, ensuring reliability under varied environmental conditions. Furthermore, its reset output is guaranteed to remain in the correct state for Vcc down to 1V, providing additional security and stability to system operations.
LTC1728ES5-2.5#TRPBF Applications
- Computing Systems: Ensures stable operation and system reliability by monitoring power supplies in PCs, servers, and laptops.
- Portable/Battery-Powered Devices: Critical for avoiding data loss in low-power conditions by supervising battery levels and system voltages in smartphones, tablets, and medical portable devices.
- Industrial Applications: Provides robust power monitoring in harsh environments for industrial automation systems, improving safety and system uptime.
- Telecommunications: Ideal for use in networking equipment such as routers and switches, ensuring they operate within safe voltage levels to maintain communication integrity.
- Automotive Electronics: Monitors supply voltages in car entertainment and navigation systems, enhancing vehicle reliability and performance under varying electrical conditions.
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