Datasheets
TPS3808G12QDBVRQ1 by: Texas Instruments

Automotive, low-quiescent current programmable-delay supervisor 6-SOT-23 -40 to 125

Part Details for TPS3808G12QDBVRQ1 by Texas Instruments

Results Overview of TPS3808G12QDBVRQ1 by Texas Instruments

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

TPS3808G12QDBVRQ1 Information

TPS3808G12QDBVRQ1 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.

Available Datasheets

Part # Manufacturer Description Datasheet
TPS3808G12QDBVRQ1 Texas Instruments Automotive Catalog Low Quiescent Current Programmable-Delay Supervisory Circuit 6-SOT-23 -40 to 125

Price & Stock for TPS3808G12QDBVRQ1

Part # Distributor Description Stock Price Buy
DISTI # 296-23326-1-ND
DigiKey IC SUPERVISOR 1 CHANNEL SOT23-6 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 11692
In Stock
  • 1 $1.7600
  • 10 $1.2950
  • 25 $1.1784
  • 100 $1.0493
  • 250 $0.9878
  • 500 $0.9507
  • 1,000 $0.9202
  • 3,000 $0.8825
  • 6,000 $0.8640
  • 9,000 $0.8548
$0.8548 / $1.7600 Buy Now
DISTI # 595-PS3808G12QDBVRQ1
Mouser Electronics Supervisory Circuits Lo Quies Current Pro Delay Sup Circuit RoHS: Compliant 3681
  • 1 $1.7600
  • 10 $1.1800
  • 100 $1.0500
  • 250 $0.9870
  • 500 $0.9500
  • 1,000 $0.9200
  • 3,000 $0.8520
  • 6,000 $0.8430
  • 9,000 $0.8420
$0.8420 / $1.7600 Buy Now
Win Source Electronics IC PROG-DELAY SUPERVISOR SOT23-6 43400
  • 40 $1.2819
  • 100 $1.0519
  • 150 $1.0190
  • 205 $0.9861
  • 265 $0.9533
  • 355 $0.8546
$0.8546 / $1.2819 Buy Now

Part Details for TPS3808G12QDBVRQ1

TPS3808G12QDBVRQ1 CAD Models

TPS3808G12QDBVRQ1 Part Data Attributes

TPS3808G12QDBVRQ1 Texas Instruments
Buy Now Datasheet
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TPS3808G12QDBVRQ1 Texas Instruments Automotive, low-quiescent current programmable-delay supervisor 6-SOT-23 -40 to 125
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-23
Package Description SOT-23, 6 PIN
Pin Count 6
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:Y;OV DET:N;PW FL IP:N;PW FL IO:N;PW FL OP:N;PRG RST DLY:Y;UV DET:N;WD:N;WWD:N
Adjustable Threshold YES
Analog IC - Other Type VOLTAGE SUPERVISOR/RESET IC
JESD-30 Code R-PDSO-G6
JESD-609 Code e4
Length 2.9 mm
Moisture Sensitivity Level 1
Number of Channels 1
Number of Functions 1
Number of Terminals 6
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code LSSOP
Package Equivalence Code SOP6,.11,37
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Screening Level AEC-Q100
Seated Height-Max 1.45 mm
Supply Current-Max (Isup) 0.006 mA
Supply Voltage-Max (Vsup) 6.5 V
Supply Voltage-Min (Vsup) 1.65 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Threshold Voltage-Nom +1.12V
Time@Peak Reflow Temperature-Max (s) 30
Width 1.6 mm

Alternate Parts for TPS3808G12QDBVRQ1

This table gives cross-reference parts and alternative options found for TPS3808G12QDBVRQ1. 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 TPS3808G12QDBVRQ1, 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
TPS3808G12MDBVTEP Texas Instruments Check for Price 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6, PLASTIC, SOT-23, 6 PIN TPS3808G12QDBVRQ1 vs TPS3808G12MDBVTEP

TPS3808G12QDBVRQ1 Related Parts

TPS3808G12QDBVRQ1 Frequently Asked Questions (FAQ)

  • A good PCB layout for the TPS3808G12QDBVRQ1 involves placing the device close to the power source, using a solid ground plane, and keeping the input and output capacitors close to the device. Additionally, it's recommended to use a separate analog and digital ground plane to minimize noise coupling.

  • The input capacitor should be a low-ESR ceramic capacitor with a value of 1-10uF, while the output capacitor should be a low-ESR ceramic capacitor with a value of 1-22uF. The capacitor values and types may vary depending on the specific application and output voltage requirements.

  • The maximum ambient temperature range for the TPS3808G12QDBVRQ1 is -40°C to 125°C. However, the device's performance and reliability may degrade at extreme temperatures, so it's recommended to operate the device within a temperature range of -20°C to 85°C for optimal performance.

  • To ensure proper power-up and power-down of the TPS3808G12QDBVRQ1, it's recommended to follow a soft-start sequence, where the input voltage is ramped up slowly to the nominal voltage. During power-down, the input voltage should be ramped down slowly to prevent any voltage spikes or oscillations.

  • To ensure EMI and EMC compliance, it's recommended to use a shielded enclosure, keep the device and associated components away from radiating sources, and use a common-mode choke or ferrite bead to filter the output. Additionally, the PCB layout should be designed to minimize radiation and ensure that the device is properly decoupled.