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Power Circuits / Linear Regulator ICs / TPS77433DGK
Datasheets
TPS77433DGK by: Texas Instruments

250-mA, 10-V, low-dropout voltage regulator with power good 8-VSSOP -40 to 125

Part Details for TPS77433DGK by Texas Instruments

Results Overview of TPS77433DGK by Texas Instruments

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TPS77433DGK Information

TPS77433DGK by Texas Instruments is a Linear Regulator IC.
Linear Regulator ICs 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.

Price & Stock for TPS77433DGK

Part # Distributor Description Stock Price Buy
DISTI # 2156-TPS77433DGK-ND
DigiKey IC REG LINEAR 3.3V 250MA 8-VSSOP Min Qty: 105 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT 6733
In Stock
  • 105 $2.8800
$2.8800 Buy Now
DISTI # 296-8120-5-ND
DigiKey IC REG LINEAR 3.3V 250MA 8-VSSOP Min Qty: 105 Lead time: 12 Weeks Container: Tube Temporarily Out of Stock
  • 560 $2.8458
$2.8458 Buy Now
DISTI # 595-TPS77433DGK
Mouser Electronics LDO Voltage Regulators Fast Transient Respo nse 250-mA A 595-TPS77433DGKR RoHS: Compliant 295
  • 1 $6.6000
  • 10 $4.8000
  • 25 $4.4700
  • 80 $3.9200
  • 240 $3.7200
  • 560 $2.7700
  • 1,040 $2.7400
  • 2,560 $2.7100
$2.7100 / $6.6000 Buy Now
Rochester Electronics TPS774 250-mA LDO Regulators with Power Good RoHS: Compliant Status: Active Min Qty: 1 6733
  • 1 $2.7700
  • 25 $2.7100
  • 100 $2.6000
  • 500 $2.4900
  • 1,000 $2.3500
$2.3500 / $2.7700 Buy Now

Part Details for TPS77433DGK

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TPS77433DGK Part Data Attributes

Parametric Data
TPS77433DGK Texas Instruments
Buy Now Datasheet
Compare Parts:
TPS77433DGK Texas Instruments 250-mA, 10-V, low-dropout voltage regulator with power good 8-VSSOP -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 MSOP
Package Description GREEN, PLASTIC, MSOP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Adjustability FIXED
Dropout Voltage1-Max 0.33 V
Dropout Voltage1-Nom 0.2 V
Input Voltage Absolute-Max 13.5 V
Input Voltage-Max 10 V
Input Voltage-Min 3.696 V
JESD-30 Code S-PDSO-G8
JESD-609 Code e4
Length 3 mm
Line Regulation-Max 0.0094%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current1-Max 0.25 A
Output Voltage1-Max 3.366 V
Output Voltage1-Min 3.234 V
Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP8,.19
Package Shape SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.1 mm
Surface Mount YES
Technology PMOS
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 2%
Width 3 mm

Alternate Parts for TPS77433DGK

This table gives cross-reference parts and alternative options found for TPS77433DGK. 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 TPS77433DGK, 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
TPS77433DGKG4 Texas Instruments Check for Price 250-mA LDO Regulators with Power Good 8-VSSOP -40 to 125 TPS77433DGK vs TPS77433DGKG4
Part Number Manufacturer Composite Price Description Compare
TPS77433DGKR Texas Instruments Check for Price 250-mA, 10-V, low-dropout voltage regulator with power good 8-VSSOP -40 to 125 TPS77433DGK vs TPS77433DGKR
TPS77433DGKRG4 Texas Instruments Check for Price 250-mA, 10-V, low-dropout voltage regulator with power good 8-VSSOP -40 to 125 TPS77433DGK vs TPS77433DGKRG4

TPS77433DGK Related Parts

TPS77433DGK Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the TPS77433DGK is 12V, but it's recommended to keep it below 10V for optimal performance and to prevent damage to the device.

  • To ensure the stability of the output voltage, it's essential to use a capacitor with a value of at least 2.2uF and an ESR of less than 1 ohm between the VOUT and GND pins. Additionally, the input capacitor should be at least 1uF with an ESR of less than 1 ohm.

  • The minimum input voltage required for the TPS77433DGK to operate is 2.7V, but it's recommended to keep it above 3V for optimal performance.

  • The TPS77433DGK is rated for operation up to 125°C, but it's essential to ensure that the device is properly heat-sinked and that the junction temperature is kept below 150°C to prevent damage.

  • The output voltage of the TPS77433DGK can be calculated using the formula: VOUT = 1.2V x (1 + R1/R2), where R1 and R2 are the resistors connected between the VOUT and ADJ pins.