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Power Circuits / Linear Regulator ICs / TPS7A8101DRBT
Datasheets
TPS7A8101DRBT by: Texas Instruments

1-A, high-PSRR, adjustable ultra-low-dropout voltage regulator with enable 8-SON -40 to 125

Part Details for TPS7A8101DRBT by Texas Instruments

Results Overview of TPS7A8101DRBT by Texas Instruments

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

TPS7A8101DRBT Information

TPS7A8101DRBT 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 TPS7A8101DRBT

Part # Distributor Description Stock Price Buy
DISTI # 3008013
Farnell LDO, ADJ, 1A, LN, 8SON RoHS: Compliant Min Qty: 1 Lead time: 53 Weeks, 2 Days Container: Cut Tape 5
  • 1 $3.6153
  • 10 $3.1084
  • 25 $3.0951
  • 50 $3.0817
  • 100 $3.0684
  • 250 $3.0550
  • 500 $3.0417
$3.0417 / $3.6153 Buy Now
DISTI # 3008013RL
Farnell LDO, ADJ, 1A, LN, 8SON RoHS: Compliant Min Qty: 100 Lead time: 53 Weeks, 2 Days Container: Reel 5
  • 100 $3.0684
  • 250 $3.0550
  • 500 $3.0417
$3.0417 / $3.0684 Buy Now
DISTI # 296-30110-1-ND
DigiKey IC REG LINEAR POS ADJ 1A 8-SON Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 1489
In Stock
  • 1 $3.2800
  • 10 $2.4600
  • 25 $2.2556
  • 100 $2.0308
  • 250 $1.9238
  • 500 $1.8592
  • 750 $1.8269
  • 1,250 $1.7911
  • 1,750 $1.7701
  • 2,500 $1.7500
$1.7500 / $3.2800 Buy Now
DISTI # 595-TPS7A8101DRBT
Mouser Electronics LDO Voltage Regulators Low-Noise High-BW PS RR LDO 1A Lin Reg A 595-TPS7A8101DRBR RoHS: Compliant 1066
  • 1 $3.2800
  • 10 $2.4600
  • 25 $2.2600
  • 100 $2.0400
  • 250 $1.9200
  • 500 $1.8200
  • 1,000 $1.8100
  • 2,500 $1.7300
$1.7300 / $3.2800 Buy Now
DISTI # V72:2272_07426001
Arrow Electronics LDO Regulator Pos 0.8V to 6V 1A 8-Pin VSON EP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2311 Container: Cut Strips Americas - 8
  • 1 $1.6390
$1.6390 Buy Now
DISTI # 73574872
Verical LDO Regulator Pos 0.8V to 6V 1A 8-Pin VSON EP T/R RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 2311 Americas - 8
  • 4 $1.6390
$1.6390 Buy Now
Quest Components ADJUSTABLE POSITIVE LDO REGULATOR, 0.8V MIN, 6V MAX, 0.5V DROPOUT, BICMOS, PDSO8 11
  • 1 $3.8625
  • 4 $3.2188
  • 9 $2.8325
$2.8325 / $3.8625 Buy Now
Quest Components ADJUSTABLE POSITIVE LDO REGULATOR, 0.8V MIN, 6V MAX, 0.5V DROPOUT, BICMOS, PDSO8 8
  • 1 $3.5784
  • 2 $2.6838
$2.6838 / $3.5784 Buy Now
NexGen Digital   1
RFQ
DISTI # SMC-TPS7A8101DRBT
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 1750
RFQ
Cytech Systems Limited IC REG LINEAR POS ADJ 1A 8SON 106
RFQ
LCSC 82dB(1kHz) 1A Adjustable 800mV6V Positive electrode 6.5V SON-8-EP(3x3) Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS 115
  • 1 $1.4717
  • 10 $1.2486
  • 30 $1.1249
  • 250 $0.9183
  • 500 $0.8565
  • 1,000 $0.8279
$0.8279 / $1.4717 Buy Now
Vyrian Regulators 345
RFQ
Win Source Electronics IC REG LDO ADJ 1A 8SON 32830
  • 115 $0.5221
  • 240 $0.4885
  • 370 $0.4716
  • 530 $0.4379
  • 690 $0.4211
  • 860 $0.4043
$0.4043 / $0.5221 Buy Now

Part Details for TPS7A8101DRBT

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TPS7A8101DRBT Part Data Attributes

Parametric Data
TPS7A8101DRBT Texas Instruments
Buy Now Datasheet
Compare Parts:
TPS7A8101DRBT Texas Instruments 1-A, high-PSRR, adjustable ultra-low-dropout voltage regulator with enable 8-SON -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SON
Package Description 3 X 3 MM, GREEN, PLASTIC, SON-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Adjustability ADJUSTABLE
Dropout Voltage1-Max 0.5 V
Dropout Voltage1-Nom 0.17 V
Input Voltage-Max 6.5 V
Input Voltage-Min 2.2 V
JESD-30 Code S-PDSO-N8
JESD-609 Code e4
Length 3 mm
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 1 A
Output Voltage1-Max 6 V
Output Voltage1-Min 0.8 V
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Equivalence Code SOLCC8,.12,25
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1 mm
Surface Mount YES
Technology BICMOS
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 3%
Width 3 mm

Alternate Parts for TPS7A8101DRBT

This table gives cross-reference parts and alternative options found for TPS7A8101DRBT. 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 TPS7A8101DRBT, 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
TPS7A8001DRBT Texas Instruments Check for Price 1-A, high-PSRR, ultra-low-dropout voltage regulator with low-IQ & enable 8-SON -40 to 125 TPS7A8101DRBT vs TPS7A8001DRBT
TPS74601PCQWDRVRQ1 Texas Instruments Check for Price Automotive 1-A, low-IQ, high-PSRR, low-dropout (LDO) voltage regulator with power good 6-WSON -40 to 125 TPS7A8101DRBT vs TPS74601PCQWDRVRQ1
TPS74601PQWDRVRQ1 Texas Instruments Check for Price Automotive 1-A, low-IQ, high-PSRR, low-dropout (LDO) voltage regulator with power good 6-WSON -40 to 125 TPS7A8101DRBT vs TPS74601PQWDRVRQ1

TPS7A8101DRBT Related Parts

TPS7A8101DRBT Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the TPS7A8101DRBT is 18V, but it's recommended to keep it below 15V for optimal performance and reliability.

  • To ensure the stability of the output voltage, it's essential to use a suitable output capacitor with a minimum capacitance of 10uF and an ESR of 1 ohm or less. Additionally, the output capacitor should be placed as close to the output pin as possible.

  • The minimum input capacitance required for the TPS7A8101DRBT is 1uF, but it's recommended to use a 2.2uF or larger capacitor to ensure stability and optimal performance.

  • The TPS7A8101DRBT is rated for operation up to 125°C, but it's essential to ensure that the device is properly heatsinked and that the junction temperature is kept below 150°C to ensure reliability and prevent thermal shutdown.

  • The power dissipation of the TPS7A8101DRBT 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.

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