Texas Instruments_TPS3840PL30DBVR

Texas Instruments
TPS3840PL30DBVR  
Supervisors

Texas Instruments
TPS3840PL30DBVR
691-TPS3840PL30DBVR
Ersa
Texas Instruments-TPS3840PL30DBVR-datasheets-7403657.pdf
IC SUPERVISOR 1 CHANNEL SOT23-5
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TPS3840PL30DBVR Description

TPS3840PL30DBVR Description

The TPS3840PL30DBVR is a high-performance, single-channel power supply monitor from Texas Instruments. This device is designed to provide reliable voltage monitoring and reset functionality in a wide range of applications. With its active low reset and 3V threshold voltage, the TPS3840PL30DBVR offers precise control and protection for your system.

TPS3840PL30DBVR Features

  • Type: Power Supply Monitor
  • Base Product Number: TPS3840
  • Voltage - Threshold: 3V
  • Number of Voltages Monitored: 1
  • Reset: Active Low
  • Reset Timeout: 619ms Typical
  • Mounting Type: Surface Mount
  • Package: Tape & Reel (TR)
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • RoHS Status: ROHS3 Compliant
  • REACH Status: REACH Unaffected
  • ECCN: EAR99
  • HTSUS: 8542.39.0001
  • Product Status: Active

The TPS3840PL30DBVR stands out from similar models due to its low reset timeout of 619ms, which ensures rapid system recovery after a power supply interruption. Its 3V threshold voltage provides accurate monitoring for a wide range of applications, while the active low reset ensures compatibility with various system designs.

TPS3840PL30DBVR Applications

The TPS3840PL30DBVR is ideal for use in various applications where precise voltage monitoring and reset functionality are required. Some specific use cases include:

  1. Industrial Control Systems: Ensure reliable operation and protection against voltage fluctuations in industrial environments.
  2. Automotive Electronics: Provide voltage monitoring and reset functionality for automotive systems, such as infotainment and powertrain control modules.
  3. Telecommunications Equipment: Offer robust voltage monitoring and reset capabilities for telecommunications infrastructure, ensuring uninterrupted service.
  4. Portable Electronics: Protect portable devices from voltage fluctuations and provide rapid system recovery in case of power supply interruptions.

Conclusion of TPS3840PL30DBVR

The TPS3840PL30DBVR is a versatile and reliable power supply monitor from Texas Instruments. Its unique features, such as the low reset timeout and active low reset, make it an ideal choice for a wide range of applications. With its precise voltage monitoring and reset functionality, the TPS3840PL30DBVR ensures reliable operation and protection for your system.

Tech Specifications

Unit Weight
Time delay (ms)
Reset Timeout
PPAP
Supply voltage (min) (V)
Maximum Reset Threshold Voltage (V)
Product Status
Voltage - Threshold
Threshold voltage 1 (typ) (V)
Automotive
RoHS
Number of Inputs Monitored
Supplier Package
Package / Case
REACH Status
Maximum Operating Supply Voltage (V)
EU RoHS
Carrier
Reset
Moisture Sensitivity Level (MSL)
Operating Temperature
Watchdog timer WDI (s)
Operating temperature range (°C)
ECCN
Monitored Voltage (V)
Maximum Reset Active Time (ms)
MSL rating / Peak reflow
Mounting Type
Standard Package Name
Pin Count
Mounting
Battery Backup Switching
Lead Shape
SVHC
HTSUS
Package
Pins
USHTS
Watchdog Timer
PCB changed
Threshold Voltage
HTS
Output Type
Rating
ECCN (US)
Power Fail Detection
Supplier Device Package
Supply Voltage - Min
Minimum Operating Temperature (°C)
Reset Delay Time
Reset threshold accuracy (%)
Maximum Operating Temperature (°C)
Number of supplies monitored
Iq (typ) (mA)
Accuracy
Operating Supply Current
Output
Package Height
Mfr
Manual Reset
Supply voltage (max) (V)
Maximum Operating Temperature
Features
Supply Voltage - Max
Output Driver
RoHS Status
Typical Reset Threshold Voltage (V)
Mounting Style
Watchdog Timers
Maximum Supply Current (uA)
Overvoltage Threshold
Chip Enable Signals
Package Length
Output driver type/reset output
Minimum Reset Threshold Voltage (V)
Minimum Operating Temperature
REACH
Series
Number of Voltages Monitored
Type
Number of Supervisors
Part Status
Lead finish / Ball material
Package Width
Base Product Number
Minimum Operating Supply Voltage (V)

TPS3840PL30DBVR Documents

Download datasheets and manufacturer documentation for TPS3840PL30DBVR

Ersa Product Change Notification (PDF)      
Ersa TPS3840PL30DBVR Symbol & Footprint by SnapMagic      
Ersa TPS3840PL28 PSpice Transient Model       TPS3840DL33 PSPICE TRANSIENT UNENCRYPTED MODEL       TPS3840DL37 PSPICE TRANSIENT UNENCRYPTED MODEL       TPS3840PL28 Unencrypted PSpice Transient Model       TPS3840DL27 Unencrypted PSpice Transient Model       TPS3840PL25 PSPICE TRANSIENT UNENCRYPTED MODEL       TPS3840DL28 PSPICE TRANSIENT UNENCRYPTED MODEL       TPS3840DL29 PSPICE TRANSIENT UNENCRYPTED MODEL       TPS3840PH30 Unencrypted PSpice Transient Model       TPS3840DL27 PSpice Transient Model       TPS3840DL26 PSPICE TRANSIENT UNENCRYPTED MODEL       TPS3840PH30 PSpice Transient Model       TPS3840DL41 PSPICE TRANSIENT UNENCRYPTED MODEL       TPS3840DL42 PSPICE TRANSIENT UNENCRYPTED MODEL       TPS3840DL16 PSPICE TRANSIENT UNENCRYPTED MODEL       TPS3840DL44 PSPICE TRANSIENT UNENCRYPTED MODEL       TPS3840DL30 PSPICE TRANSIENT UNENCRYPTED MODEL       TPS3840DL45 PSPICE TRANSIENT UNENCRYPTED MODEL      

Shopping Guide

Payment Methods
Payment Methods include Prepayment TT (bank transfer), Western Union, and PayPal. Customers are responsible for shipping costs, bank charges, customs duties and taxes.
Shipping Rate
Shipments are made once a day around 5pm, excluding Sundays. Once shipped, the estimated delivery time is usually 5-7 business days, depending on the courier you choose.
Delivery Methods
Provide DHL, FedEx, UPS, EMS, SF Express and Registered Airmail International Delivery Service