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Power Circuits / Linear Regulator ICs / TPS7225QD
Datasheets
TPS7225QD by: Texas Instruments

250-mA, 10-V, low-dropout voltage regulator with power good & enable 8-SOIC -55 to 150

Part Details for TPS7225QD by Texas Instruments

Results Overview of TPS7225QD by Texas Instruments

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TPS7225QD Information

TPS7225QD 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 TPS7225QD

Part # Distributor Description Stock Price Buy
DISTI # 2156-TPS7225QD-ND
DigiKey IC REG LINEAR 2.5V 250MA 8-SOIC Min Qty: 79 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT 7503
In Stock
  • 79 $3.8400
$3.8400 Buy Now
DISTI # 296-1962-5-ND
DigiKey IC REG LINEAR 2.5V 250MA 8-SOIC Min Qty: 79 Lead time: 12 Weeks Container: Tube Temporarily Out of Stock
  • 600 $3.9655
$3.9655 Buy Now
DISTI # 595-TPS7225QD
Mouser Electronics LDO Voltage Regulators PMOS Adjustable LDO A 595-TPS7225QDR RoHS: Compliant 560
  • 1 $8.5200
  • 10 $6.1100
  • 25 $5.8300
  • 75 $5.0500
  • 300 $4.8200
  • 525 $3.6900
$3.6900 / $8.5200 Buy Now
DISTI # 86290880
Verical LDO Regulator Pos 2.5V 0.25A 8-Pin SOIC Tube RoHS: Compliant Min Qty: 82 Package Multiple: 1 Date Code: 1101 Americas - 4850
  • 82 $4.6125
  • 100 $4.3875
  • 500 $4.1500
  • 1,000 $3.9250
  • 10,000 $3.6875
$3.6875 / $4.6125 Buy Now
DISTI # 86291293
Verical LDO Regulator Pos 2.5V 0.25A 8-Pin SOIC Tube RoHS: Compliant Min Qty: 82 Package Multiple: 1 Americas - 1231
  • 82 $4.6125
  • 100 $4.3875
  • 500 $4.1500
  • 1,000 $3.9250
  • 10,000 $3.6875
$3.6875 / $4.6125 Buy Now
DISTI # 86296058
Verical LDO Regulator Pos 2.5V 0.25A 8-Pin SOIC Tube RoHS: Compliant Min Qty: 82 Package Multiple: 1 Date Code: 1001 Americas - 643
  • 82 $4.6125
  • 100 $4.3875
  • 500 $4.1500
  • 1,000 $3.9250
  • 10,000 $3.6875
$3.6875 / $4.6125 Buy Now
DISTI # 86292210
Verical LDO Regulator Pos 2.5V 0.25A 8-Pin SOIC Tube RoHS: Compliant Min Qty: 82 Package Multiple: 1 Date Code: 0001 Americas - 390
  • 82 $4.6125
  • 100 $4.3875
  • 500 $4.1500
  • 1,000 $3.9250
  • 10,000 $3.6875
$3.6875 / $4.6125 Buy Now
DISTI # 86292466
Verical LDO Regulator Pos 2.5V 0.25A 8-Pin SOIC Tube RoHS: Compliant Min Qty: 82 Package Multiple: 1 Date Code: 0601 Americas - 340
  • 82 $4.6125
  • 100 $4.3875
  • 500 $4.1500
  • 1,000 $3.9250
  • 10,000 $3.6875
$3.6875 / $4.6125 Buy Now
Bristol Electronics   42
RFQ
Quest Components   100
  • 1 $2.4920
  • 14 $1.5575
  • 49 $0.9345
$0.9345 / $2.4920 Buy Now
Quest Components   33
  • 1 $3.5600
  • 2 $2.6700
  • 10 $2.2250
$2.2250 / $3.5600 Buy Now
Rochester Electronics TPS72 250mA Micropower Low-Dropout (LDO) Voltage Regulator RoHS: Compliant Status: Active Min Qty: 1 7503
  • 25 $3.6900
  • 100 $3.5100
  • 500 $3.3200
  • 1,000 $3.1400
  • 10,000 $2.9500
$2.9500 / $3.6900 Buy Now

Part Details for TPS7225QD

TPS7225QD CAD Models

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TPS7225QD Part Data Attributes

Parametric Data
TPS7225QD Texas Instruments
Buy Now Datasheet
Compare Parts:
TPS7225QD Texas Instruments 250-mA, 10-V, low-dropout voltage regulator with power good & enable 8-SOIC -55 to 150
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOIC-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 1.1 V
Dropout Voltage1-Nom 0.56 V
Input Voltage Absolute-Max 11 V
Input Voltage-Max 10 V
Input Voltage-Min 3.65 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Line Regulation-Max 0.033%
Load Regulation-Max 0.073%
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 2.55 V
Output Voltage1-Min 2.45 V
Output Voltage1-Nom 2.5 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.75 mm
Surface Mount YES
Technology PMOS
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 2%
Width 3.905 mm

Alternate Parts for TPS7225QD

This table gives cross-reference parts and alternative options found for TPS7225QD. 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 TPS7225QD, 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
TPS7225QDRG4 Texas Instruments Check for Price 250mA Micropower Low-Dropout (LDO) Voltage Regulator 8-SOIC -55 to 150 TPS7225QD vs TPS7225QDRG4
Part Number Manufacturer Composite Price Description Compare
MIC5206-5.0BM5T&R Microchip Technology Inc Check for Price Fixed Positive LDO Regulator, 5V, 0.35V Dropout, PDSO5, TINY, SOT-23, 5 PIN TPS7225QD vs MIC5206-5.0BM5T&R
FAN1086S-2.85 Fairchild Semiconductor Corporation Check for Price Fixed Positive LDO Regulator, 2.85V, 1.5V Dropout, BIPolar, PDSO4, PLASTIC, SOT-223, 4 PIN TPS7225QD vs FAN1086S-2.85
AS2810AT-1.5 Sipex Corporation Check for Price Fixed Positive LDO Regulator, 1.5V, 1.2V Dropout, PSSO2, PLASTIC, D2PAK-3 TPS7225QD vs AS2810AT-1.5
LX8384A-15CP Microsemi Corporation Check for Price Fixed Positive LDO Regulator, 1.5V, 1.3V Dropout, BIPolar, PSFM3, PLASTIC, TO-220, 3 PIN TPS7225QD vs LX8384A-15CP
LX8587-33CP Microsemi Corporation Check for Price Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, PSFM3, PLASTIC, TO-220, 3 PIN TPS7225QD vs LX8587-33CP
LD2979Z50TR STMicroelectronics Check for Price 5V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, BCY3, LEAD FREE, TO-92, 3 PIN TPS7225QD vs LD2979Z50TR
SPX3819M3-2.5 Exar Corporation Check for Price Fixed Positive LDO Regulator, 2.5V, 0.7V Dropout, PDSO4, SOT-223, 3 PIN TPS7225QD vs SPX3819M3-2.5
SPX2815R-L-3.3 Sipex Corporation Check for Price Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, PSSO3, LEAD FREE, TO-252AA, 3 PIN TPS7225QD vs SPX2815R-L-3.3
LT1085IM-3.6#PBF Analog Devices Inc Check for Price LT1085IM-3.6#PBF TPS7225QD vs LT1085IM-3.6#PBF
LT1587CT-1.5 Analog Devices Inc Check for Price Fixed Positive LDO Regulator, 1.5V, 1.3V Dropout, BIPolar, PSFM3 TPS7225QD vs LT1587CT-1.5

TPS7225QD Related Parts

TPS7225QD Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the TPS7225QD is 5.5V, as specified in the absolute maximum ratings section of the datasheet. Exceeding this voltage can cause damage to the device.

  • To ensure stability of the output voltage, it is recommended to use a minimum output capacitance of 2.2uF with an ESR of 0.1Ω or less, as specified in the datasheet. Additionally, the input capacitor should be at least 1uF with an ESR of 0.1Ω or less.

  • The minimum input voltage required for the TPS7225QD to operate is 2.7V, as specified in the electrical characteristics section of the datasheet. However, the device can operate down to 2.5V with reduced performance.

  • The TPS7225QD is rated for operation up to 125°C, but the device's performance and reliability may be affected at high temperatures. It is recommended to derate the output current and input voltage according to the thermal derating curves provided in the datasheet.

  • The power dissipation of the TPS7225QD can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current. The thermal resistance of the package should also be considered to ensure the device does not exceed its maximum junction temperature.

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