Datasheets
TPS7A8101DRBR by: Texas Instruments

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

Part Details for TPS7A8101DRBR by Texas Instruments

Results Overview of TPS7A8101DRBR by Texas Instruments

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

TPS7A8101DRBR Information

TPS7A8101DRBR 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 TPS7A8101DRBR

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 2 779
  • 2 $2.7000
  • 9 $2.0250
  • 26 $1.6875
  • 90 $1.0125
  • 298 $0.9450
$0.9450 / $2.7000 Buy Now
Bristol Electronics   7
RFQ
Ameya Holding Limited IC REG LDO ADJ 1A 8SON 2950
RFQ
ComSIT USA LOW-NOISE, WIDE-BANDWIDTH, HIGH PSRR, LOW-DROPOUT 1-AMP LINEAR REGULATOR Adjustable Positive LDO Regulator, 0.8V Min, 6V Max, 0.5V Dropout, BICMOS, PDSO8 RoHS: Compliant Stock DE - 0
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 6
Stock HK - 0
RFQ
Chip 1 Exchange INSTOCK 12000
RFQ
DISTI # C1S746202699199
Chip1Stop LDO Regulator Pos 0.8V to 6V 1A 8-Pin VSON EP T/R RoHS: Compliant pbFree: Yes Container: Cut Tape 272
  • 1 $2.3000
  • 10 $2.0700
  • 50 $1.9600
  • 100 $1.6900
$1.6900 / $2.3000 Buy Now
CHIPMALL.COM LIMITED 82dB@1kHz 1A Adjustable 800mV~6V Positive electrode 6.5V VSON-8-EP3x3 Voltage Regulators - Linear, Low Drop Out LDO Regulators ROHS 887
  • 1 $0.3982
  • 10 $0.3671
  • 30 $0.3609
  • 100 $0.3422
$0.3422 / $0.3982 Buy Now
New Advantage Corporation LF SMD IC REG TPS7A8101DRBR/T LDO VDFN8 RoHS: Compliant Min Qty: 1 Package Multiple: 1 31
  • 1 $15.0000
$15.0000 Buy Now
Win Source Electronics IC REG LDO ADJ 1A 8SON 39000
  • 95 $0.5420
  • 225 $0.4450
  • 350 $0.4310
  • 480 $0.4170
  • 625 $0.4030
  • 830 $0.3620
$0.3620 / $0.5420 Buy Now

Part Details for TPS7A8101DRBR

TPS7A8101DRBR CAD Models

TPS7A8101DRBR Part Data Attributes

TPS7A8101DRBR Texas Instruments
Buy Now Datasheet
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TPS7A8101DRBR 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 TPS7A8101DRBR

This table gives cross-reference parts and alternative options found for TPS7A8101DRBR. 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 TPS7A8101DRBR, 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
TPS7A8101DRBT Texas Instruments $3.9661 1-A, high-PSRR, adjustable ultra-low-dropout voltage regulator with enable 8-SON -40 to 125 TPS7A8101DRBR vs TPS7A8101DRBT
TPS7A8001DRBR Texas Instruments $1.9122 1-A, high-PSRR, ultra-low-dropout voltage regulator with low-IQ & enable 8-SON -40 to 125 TPS7A8101DRBR vs TPS7A8001DRBR
TPS7A8001DRBT Texas Instruments Check for Price 1-A, high-PSRR, ultra-low-dropout voltage regulator with low-IQ & enable 8-SON -40 to 125 TPS7A8101DRBR 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 TPS7A8101DRBR 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 TPS7A8101DRBR vs TPS74601PQWDRVRQ1

TPS7A8101DRBR Related Parts

TPS7A8101DRBR Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the TPS7A8101DRBR is 18V, but it's recommended to operate within the recommended input voltage range of 4.5V to 15V for optimal performance.

  • 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 10uF ceramic capacitor at the output and a 1uF ceramic capacitor at the input.

  • The maximum output current that the TPS7A8101DRBR can deliver is 1A, but it's recommended to operate within the recommended output current range of 0.1A to 0.5A for optimal performance and thermal management.

  • To handle thermal management for the TPS7A8101DRBR, it's essential to provide adequate heat sinking, such as using a thermal pad or a heat sink, and to follow the recommended PCB layout guidelines to minimize thermal resistance.

  • The EN (enable) pin on the TPS7A8101DRBR is used to enable or disable the regulator. When the EN pin is pulled high, the regulator is enabled, and when it's pulled low, the regulator is disabled.

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