Datasheets
TPS3306-15DGKRG4 by: Texas Instruments

Dual-processor voltage supervisor with power-fail & watchdog timer 8-VSSOP -40 to 85

Part Details for TPS3306-15DGKRG4 by Texas Instruments

Results Overview of TPS3306-15DGKRG4 by Texas Instruments

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Applications Energy and Power Systems

TPS3306-15DGKRG4 Information

TPS3306-15DGKRG4 by Texas Instruments is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Part Details for TPS3306-15DGKRG4

TPS3306-15DGKRG4 CAD Models

TPS3306-15DGKRG4 Part Data Attributes

TPS3306-15DGKRG4 Texas Instruments
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TPS3306-15DGKRG4 Texas Instruments Dual-processor voltage supervisor with power-fail & watchdog timer 8-VSSOP -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code MSOP
Package Description TSSOP, TSSOP8,.19
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature BAT BUP SW:N;MNL RST:N;OV DET:N;PW FL IP:Y;PW FL IO:N;PW FL OP:N;PRG RST DLY:N;UV DET:N;WD:N;WWD:N
Adjustable Threshold NO
Analog IC - Other Type VOLTAGE SUPERVISOR/RESET IC
JESD-30 Code S-PDSO-G8
JESD-609 Code e4
Length 3 mm
Moisture Sensitivity Level 1
Number of Channels 2
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP8,.19
Package Shape SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Supply Current-Max (Isup) 0.04 mA
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2.7 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Threshold Voltage-Nom +2.93,1.4V
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for TPS3306-15DGKRG4

This table gives cross-reference parts and alternative options found for TPS3306-15DGKRG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TPS3306-15DGKRG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TPS3306-15DGKR Texas Instruments $1.8674 Dual-processor voltage supervisor with power-fail & watchdog timer 8-VSSOP -40 to 85 TPS3306-15DGKRG4 vs TPS3306-15DGKR
TPS3306-15DGK Texas Instruments $2.2053 Dual-processor voltage supervisor with power-fail & watchdog timer 8-VSSOP -40 to 85 TPS3306-15DGKRG4 vs TPS3306-15DGK
TPS3306-15DGKG4 Texas Instruments Check for Price Dual-processor voltage supervisor with power-fail & watchdog timer 8-VSSOP -40 to 85 TPS3306-15DGKRG4 vs TPS3306-15DGKG4

TPS3306-15DGKRG4 Related Parts

TPS3306-15DGKRG4 Frequently Asked Questions (FAQ)

  • The TPS3306-15DGKRG4 has an absolute maximum input voltage rating of 18V, but it's recommended to operate it within the specified input voltage range of 6.5V to 15V for optimal performance and reliability.

  • To ensure the stability of the output voltage, it's essential to follow the recommended layout and component selection guidelines provided in the datasheet, including the use of a suitable output capacitor and proper PCB layout.

  • The TPS3306-15DGKRG4 is capable of delivering up to 1.5A of output current, but this may vary depending on the input voltage, output voltage, and ambient temperature.

  • The TPS3306-15DGKRG4 has built-in input voltage transient protection, which helps to prevent damage from input voltage surges and spikes. However, it's still recommended to use external protection devices, such as TVS diodes, for additional protection in harsh environments.

  • The TPS3306-15DGKRG4 is rated for operation up to 125°C, but its performance and reliability may degrade at higher temperatures. It's essential to follow the recommended operating conditions and derate the device accordingly for high-temperature applications.

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