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Product Detailed Parameters
- Description：IC BATT PROTECTION 1CELL 8DFN
- Series：nanoSmart®
- Mfr：Semtech Corporation
- Package：Tape & Reel (TR)
- Function：Battery Protection
- Battery Chemistry：-
- Number of Cells：1
- Fault Protection：Over Current, Under Voltage
- Interface：-
- Operating Temperature：-20°C ~ 55°C (TA)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：8-VFDFN Exposed Pad
- Supplier Device Package：8-DFN (2x2)
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Overview
The TS12001-C017DFNR is a NanoSmart Switch battery management IC manufactured by Semtech. It features an ultra-low quiescent current of 100 pA and operates with a 1.7 V threshold voltage. The device supports a wide operating supply voltage range from 1.2 V to 5.5 V and draws only 70 nA of working power current. Packaged in a compact DFN-8 format, it is designed for surface mount installation and functions within a temperature range of -20°C to +55°C.
Feature Summary
- Ultra-low leakage current capability for extended battery life
- Wide input voltage compatibility for diverse power sources
- Compact surface-mount packaging for space-constrained designs
Applications
- Battery-powered IoT sensor nodes
- Portable medical devices
- Wearable electronics
Procurement Notes
Verify the specific suffix DFNR against official Semtech documentation to confirm tape-and-reel packaging specifications. Ensure the C017 threshold variant matches the system design requirements. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before procurement.
Selection Notes
Select this component when minimizing standby power consumption is critical for battery longevity. The 1.7 V threshold must align with the target battery chemistry's discharge curve. Evaluate the DFN-8 package dimensions against the PCB layout constraints to ensure proper thermal and mechanical fit for the application environment.
Part Context
This part belongs to the TS12001 NanoSmart Switch series, which focuses on ultra-low power battery protection and management. The series enables efficient power distribution in portable devices where energy conservation is paramount. Semtech utilizes advanced analog design techniques to achieve picoampere-level leakage currents within this product family.
Replacement Considerations
Consult official Semtech substitution guides for compatible NanoSmart Switch variants. Verify that alternative parts maintain equivalent quiescent current and threshold voltage specifications to ensure circuit performance parity.
