Datasheets
TPS7A8701RTJT by: Texas Instruments

500-mA, low-noise, high-PSRR, dual-channel adjustable ultra-low-dropout voltage regulator 20-QFN -40 to 125

Part Details for TPS7A8701RTJT by Texas Instruments

Results Overview of TPS7A8701RTJT by Texas Instruments

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TPS7A8701RTJT Information

TPS7A8701RTJT 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 TPS7A8701RTJT

Part # Distributor Description Stock Price Buy
DISTI # 28AH6061
Newark Ldo, Dual, 5.2V, 0.5A, Wqfn-20, Input Voltage Max:6.5V, Input Voltage Min:1.4V, No. Of Outputs:2 Output, Regulator Output Type:Adjustable, Ldo Regulator Case Style:Wqfn, No. Of Pins:20Pins, Output Current - Output 1:500Ma, Output Rohs Compliant: Yes |Texas Instruments TPS7A8701RTJT RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 4
  • 1 $4.0600
  • 10 $3.9400
  • 25 $3.8100
  • 50 $3.7000
  • 100 $3.6000
$3.6000 / $4.0600 Buy Now
DISTI # 296-44762-1-ND
DigiKey IC REG LIN POS ADJ 500MA 20-QFN Min Qty: 1 Lead time: 18 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 1530
In Stock
  • 1 $2.1400
  • 10 $1.5810
  • 25 $1.4416
  • 100 $1.2882
  • 250 $1.1164
  • 500 $1.0753
  • 750 $1.0548
  • 1,250 $1.0320
  • 1,750 $1.0187
  • 2,500 $1.0059
  • 6,250 $0.9783
$0.9783 / $2.1400 Buy Now
DISTI # 595-TPS7A8701RTJT
Mouser Electronics LDO Voltage Regulators Dual 500mA Low Nois e LDO A 595-TPS7A8701RTJR RoHS: Compliant 1297
  • 1 $3.3100
  • 10 $2.1600
  • 25 $1.9800
  • 100 $1.7000
  • 250 $1.5900
  • 500 $1.3900
  • 1,000 $1.1700
  • 2,500 $1.0700
  • 5,000 $1.0300
$1.0300 / $3.3100 Buy Now

Part Details for TPS7A8701RTJT

TPS7A8701RTJT CAD Models

TPS7A8701RTJT Part Data Attributes

TPS7A8701RTJT Texas Instruments
Buy Now Datasheet
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TPS7A8701RTJT Texas Instruments 500-mA, low-noise, high-PSRR, dual-channel adjustable ultra-low-dropout voltage regulator 20-QFN -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description WQFN-20
Reach Compliance Code compliant
Date Of Intro 2016-07-13
Samacsys Manufacturer Texas Instruments
Adjustability ADJUSTABLE
Dropout Voltage1-Max 0.1 V
Dropout Voltage1-Nom 0.075 V
Dropout Voltage2-Max 0.1 V
Input Voltage-Max 6.5 V
Input Voltage-Min 1.4 V
JESD-30 Code S-PQCC-N20
JESD-609 Code e4
Length 4 mm
Moisture Sensitivity Level 1
Number of Functions 2
Number of Outputs 2
Number of Terminals 20
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.5 A
Output Current2-Max 0.5 A
Output Voltage1-Max 5.2 V
Output Voltage1-Min 0.8 V
Output Voltage2-Max 5.252 V
Output Voltage2-Min 0.792 V
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Equivalence Code LCC20,.16SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Regulator Type ADJUSTABLE POSITIVE MULTIPLE OUTPUT LDO REGULATOR
Seated Height-Max 0.8 mm
Surface Mount YES
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 1%
Width 4 mm

TPS7A8701RTJT Related Parts

TPS7A8701RTJT Frequently Asked Questions (FAQ)

  • A good PCB layout for the TPS7A8701RTJT involves placing the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.

  • To ensure the stability of the TPS7A8701RTJT output voltage, it's essential to use the recommended output capacitor value and type, and to ensure that the output capacitor is placed close to the device. Additionally, the input voltage should be stable and within the recommended range.

  • The maximum ambient temperature range for the TPS7A8701RTJT is -40°C to 125°C. However, the device's performance and reliability may be affected at extreme temperatures, so it's essential to ensure that the device is operated within the recommended temperature range.

  • Yes, the TPS7A8701RTJT is suitable for high-reliability applications. It's manufactured using a high-reliability process, and it's qualified to automotive and industrial standards. However, it's essential to follow proper design and manufacturing guidelines to ensure the device's reliability.

  • To troubleshoot issues with the TPS7A8701RTJT, start by checking the input voltage, output voltage, and output current. Verify that the device is properly soldered and that the PCB layout is correct. Check for any signs of overheating, and ensure that the device is operated within the recommended temperature range.

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