Datasheets
TPS73601DCQRG4 by: Texas Instruments

400-mA, high-accuracy, ultra-low-dropout voltage regulator with reverse current protection & enable 6-SOT-223 -40 to 125

Part Details for TPS73601DCQRG4 by Texas Instruments

Results Overview of TPS73601DCQRG4 by Texas Instruments

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

TPS73601DCQRG4 Information

TPS73601DCQRG4 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 TPS73601DCQRG4

Part # Distributor Description Stock Price Buy
Vyrian Regulators 1627
RFQ
Win Source Electronics IC REG LDO ADJ 0.4A SOT223-6 27850
  • 70 $0.8702
  • 145 $0.8140
  • 225 $0.7860
  • 320 $0.7299
  • 415 $0.7018
  • 515 $0.6738
$0.6738 / $0.8702 Buy Now

Part Details for TPS73601DCQRG4

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TPS73601DCQRG4 Part Data Attributes

TPS73601DCQRG4 Texas Instruments
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TPS73601DCQRG4 Texas Instruments 400-mA, high-accuracy, ultra-low-dropout voltage regulator with reverse current protection & enable 6-SOT-223 -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-223
Package Description SOT-223, 6 PIN
Pin Count 6
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability ADJUSTABLE
Dropout Voltage1-Max 0.2 V
Dropout Voltage1-Nom 0.075 V
Input Voltage-Max 5.5 V
Input Voltage-Min 1.7 V
JESD-30 Code R-PDSO-G6
JESD-609 Code e4
Length 6.5 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 6
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 0.4 A
Output Voltage1-Max 5.5 V
Output Voltage1-Min 1.2 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOT-223-5
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.8 mm
Surface Mount YES
Technology BICMOS
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.5 mm

Alternate Parts for TPS73601DCQRG4

This table gives cross-reference parts and alternative options found for TPS73601DCQRG4. 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 TPS73601DCQRG4, 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
TPS73601DBVR Texas Instruments $1.0618 400mA high-accuracy ultra-low-dropout voltage regulator with reverse current protection and enable 5-SOT-23 -40 to 125 TPS73601DCQRG4 vs TPS73601DBVR
TPS73601DCQ Texas Instruments $1.5568 400mA high-accuracy ultra-low-dropout voltage regulator with reverse current protection and enable 6-SOT-223 -40 to 125 TPS73601DCQRG4 vs TPS73601DCQ
TPS73601DBVT Texas Instruments $2.3027 400mA high-accuracy ultra-low-dropout voltage regulator with reverse current protection and enable 5-SOT-23 -40 to 125 TPS73601DCQRG4 vs TPS73601DBVT
TPS73601DCQR Texas Instruments Check for Price 400mA high-accuracy ultra-low-dropout voltage regulator with reverse current protection and enable 6-SOT-223 -40 to 125 TPS73601DCQRG4 vs TPS73601DCQR
TPS73601DBVRG4 Texas Instruments Check for Price 400mA high-accuracy ultra-low-dropout voltage regulator with reverse current protection and enable 5-SOT-23 -40 to 125 TPS73601DCQRG4 vs TPS73601DBVRG4
TPS73601DBVTG4 Texas Instruments Check for Price 400mA high-accuracy ultra-low-dropout voltage regulator with reverse current protection and enable 5-SOT-23 -40 to 125 TPS73601DCQRG4 vs TPS73601DBVTG4

TPS73601DCQRG4 Related Parts

TPS73601DCQRG4 Frequently Asked Questions (FAQ)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general guidelines for LDO regulator layout, such as keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths.

  • The output voltage tolerance of the TPS73601DCQRG4 is specified as ±2% over the operating temperature range. To calculate the output voltage tolerance, multiply the nominal output voltage by the tolerance percentage (e.g., for a 3.3V output, the tolerance would be ±66mV).

  • The absolute maximum input voltage rating for the TPS73601DCQRG4 is 6.5V. Applying a voltage higher than this can damage the device. It's recommended to operate the device within the recommended input voltage range of 2.7V to 5.5V.

  • The TPS73601DCQRG4 has a soft-start feature that helps to reduce inrush current during power-up. During power-down, the device will shut down and enter a low-power state. The exact behavior may vary depending on the specific application and circuit design.

  • The TPS73601DCQRG4 is rated for operation up to 125°C. However, the device's performance and reliability may be affected at high temperatures. It's recommended to follow the recommended operating conditions and derate the device's performance accordingly.

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