TPS3840DL27DBVR TI Supervisors

The TPS3840DL27DBVR is a nanopower voltage supervisor (reset IC) from Texas Instruments, featuring ultra-low quiescent current of 350 nA (typical). It monitors a fixed 2.7V threshold and provides a manual reset (MR) input. The device offers a programmable reset delay. Housed in a 5-pin SOT-23 package, it operates over -40°C to 125°C. It is ideal for battery management systems, automotive body electronics, and portable medical devices where power consumption is critical for extending battery life in always-on applications. In stock at HL Electronics – request a quote for fast delivery.

TPS3840DL27DBVR - TI - main product image
Part No.:TPS3840DL27DBVR
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 0.45
100+ $ 0.36
750+ $ 0.32
1500+ $ 0.30
3000+ $ 0.29

Technical Specifications

  • Part No.TPS3840DL27DBVR
  • Model TPS3840DL27DBVR
  • Category Integrated Circuits (ICs) > Power Management (PMIC) > Supervisors
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Type Simple Reset/Power-On Reset
  • Number of Voltages Monitored 1
  • Voltage - Threshold 2.7 V
  • Output Open Drain or Open Collector
  • Reset Active Low
  • Reset Timeout Adjustable/Selectable
  • Operating Temperature -40°C ~ 125°C (TA)
  • Mounting Type Surface Mount
  • Supplier Device Package SOT-23-5
  • Base Product Number TPS3840
  • RoHS ROHS3 Compliant
  • Standard Package 3000
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